Ideal Vacuum PlasmaVAC MAX 600W-PC Plasma Cleaning & Decontamination System, Commonly Used For SEM, TEM, ALD, & PVD Sample and Substrate Preparation. The PlasmaVAC™ MAX series is Ideal Vacuum’s premier vacuum plasma instrument product line, which includes many additional features compared to our standard ExploraVac thermal vacuum instruments. This is our Plasma Cleaning and Decontamination PlasmaVAC MAX vacuum plasma treatment system, ideal for producing pristinely clean substrates for ultra-high vacuum (UHV), scanning and transmission electron microscopy (SEM and TEM), atomic layer deposition (ALD), and physical and chemical vapor deposition (PVD and CVD). It is a fully integrated, turnkey, rough vacuum system featuring a fully enclosed, lighted, cubic 24” inch, welded, 6061-T6 aluminum vacuum chamber and door with ultraviolet (UV) and microwave protected viewport, and a working volume of 8.0 cubic feet with up to 12 electrode racks. This system includes an Edwards nXR90i dry multi-roots pump. Plasma is generated by a fully integrated 600 W radiofrequency (RF) generator with matching network. The chamber is equipped with multiple mass flow controllers (MFCs) and laminar flow promoting channels to allow flow control of user-selectable gas mixtures or multi-step, multi-gas processes. Chamber pressure controlled by our smart Ideal Vacuum CommandValves™ allowing independent pressure and flow control. The operator can select preferred pressure units in torr, atmospheres, bar, pascals, or PSI. An integrated capacitance manometer gauge controller provides precise and accurate chamber vacuum pressure measurements. 5 RTD temperature sensors allow sample temperature measurement during plasma operation. The system includes a built-in touch screen display equipped with AutoExplor™ software which can control all chamber functions. This system includes a non-expiring basic version of our AutoExplor software, run by an onboard Windows computer and touchscreen monitor. This easy-to-use software can control and automate all PlasmaVAC MAX functions. Also included is a one-year, renewable license of AutoExplor premium version, with many additional features (see below). This plasma cleaning and decontamination PlasmaVAC MAX TVAC system can deliver up to 600 W of plasma power. It can achieve flow rates of 10-500 SCCM per gas and reach an ultimate pressure of 20 mTorr. It weighs 1100 lb., and requires single phase 208-240 VAC, 50/60 Hz, at 10 Amps. PlasmaVAC MAX Plasma Cleaning and Decontamination System Configuration: 1000 W RF Plasma Generator with Matching Network Fully Enclosed 24” Welded Aluminum Vacuum Chamber Aluminum Chamber Door Large Viewport Laminar Flow Channels Quick-Latch Front Door Closure Through-Viewport LED Chamber Lighting 15.5" LCD Touch Screen Display Variably Spaced Electrode Racks Independent Pressure and Flow Control Edwards nXR90i Dry Multi-Roots Vacuum Pump Capacitance Manometer + Convection Enhanced Pirani Pressure Sensors 5 RTD Temperature Sensors The PlasmaVAC MAX series of vacuum plasma process and test instruments create precise environments empowering the operator with complete control over internal chamber pressure and gas composition. They are built with innovation in mind. They allow for prototype device exploration in vacuum during the product research and development phase and for precise process control in small batch processing. These vacuum plasma instruments are designed to allow users to quickly tailor experiments to gather product analysis and diagnostics data as the product is subjected to plasma treatment. PlasmaVAC MAX vacuum plasma process chambers are completely configurable with many available system options. PlasmaVAC MAX System Configuration Options: Automated Software Control Remote Control Operation Number of Mass Flow Controllers Additional Electrode Shelves, Shelf Sizes, and Much More PlasmaVAC MAX systems are configured with fully enclosed 24 inch cubic aluminum chambers and doors with viewports and chamber lighting. The PlasmaVAC MAX system cabinet has a conveniently angled front panel with computer-controlled touchscreen interface which controls all chamber functions. PID controllers and gauges are installed as required for user selected options. A PLC manages system functions including pump and valve sequencing for efficient pump down cycles and safety interlocks for preventing equipment damage. The front accessible, built-in NEMA style enclosure houses the electronics needed for system operation. The back of the cabinet holds a bulkhead feedthrough panel for chamber venting, pump exhaust, and the purge gas option. A second feedthrough has ports for up to four compressed gas lines which feed the MFCs. A digital feedthrough back panel has multiple ports including a DB9 connector for running the system remotely from a workstation or laptop running Microsoft Windows10 or 11 with our of AutoExplor software. The (non-expiring) basic version of AutoExplor (P1012102) allows a user to manually control devices while protecting the system. AutoExplor properly sequences pumps and automatically operates the correct valves for a given request. The user can program pressure, flow, and plasma power setpoints, ramp rates, soak times, and venting. The software provides real-time graphical data streaming so the user can visualize system behavior. AutoExplor maintains an internal preventive maintenance schedule and notifies the user when system service is due. This helps keep the system at peak operating performance. It also provides fault and error messages along with specific troubleshooting information in the case of a device failure so that the issue can be corrected as soon as possible. The premium version of AutoExplor (P1012100) includes all the features of the basic software package (above) and adds automated recipe control, data logging, and log export capabilities. Complex test recipes can be created as a step-by-step process, where each step can control the on/off state, setpoints, and ramp rates of multiple devices. One or multiple end conditions for each recipe step may be set using logical operators. The premium version allows the user to quickly generate test reports from recipe data log files. Logs can be reviewed to ensure targeted process parameters are achieved. The premium version also includes AutoExplor IP Client, which gives the software the ability to be used as a host that can manage multiple external network clients, and AutoExplor API (application programming interface), which allows a scientist or programmer to integrate an PlasmaVac instrument into their existing software test suite without using AutoExplor’s software interface. The premium version must be renewed annually or it reverts to the basic version. The PlasmaVAC MAX series of vacuum plasma chambers are a perfect solution for many product process requirements. Sample Applications Plasma Cleaning, Decontamination, and Sterilization SEM and TEM, Sample Preparation ALD, PVD, and CVD Substrate Preparation Oxide Removal and Surface Reduction Abrasive Sputtering Surface Activation of Plastics, Glasses, and Ceramics Plasma Enhanced Chemical Vapor Deposition Abrasion Resistant and Hydrophobic Coatings Semiconductor Dry Etching Microscale and Nanoscale Surface Structure Modification About Plasma Cleaning: Many industrial applications require an extreme degree of cleanliness, beyond what can be achieved with standard mechanical and chemical methods. Other applications require extremely gentle cleaning with minimal chemical or physical contact due to the delicate, sensitive, or dimensionally-critical nature of the objects being cleaned. Green industries are seeking new ways to clean their components that do not require environmentally unfriendly chemicals or produce chemical waste which is costly to dispose of. Vacuum plasma cleaning provides a chemically light, gentle, conformal cleaning method that delivers a degree of cleanliness impossible outside of vacuum. Plasma cleaning uses inexpensive, non-toxic feed gases, such as oxygen, argon, or hydrogen and converts them into high energy ions, radicals, other reactive species in the gas phase. Depending on the feed gas used, the resulting plasma may be oxidizing, reducing, or sputtering and selectively remove different types of contaminants without harming the underlying substrate. The reactive species and waste gas formed during the plasma process are short lived and typically do not need to be collected or treated to meet environmental standards. The plasma cleaning process can treat complex surfaces uniformly and removes only a tiny amount of substrate material, maintaining the original dimension. In the electronics and semiconductor industries, silicon, semiconductor wafers, and metallic bonding pads must be totally free of oils and organic residues before subsequent etching, coating, bonding, or soldering steps. This cleaning must be able to be done in large batches and must be free of chemical waste to maintain profitability. It also must not contain any chemicals which could damage, dope, or mar the pristine substrate. Vacuum plasma cleaning provides a perfect solution to this problem, using only a gentle mixture of oxygen and other atmospheric gases to oxidize the organic contaminants. Medical devices and implants require a high degree of cleanliness, free of any chemical or microbial contamination that could harm a patient. Vacuum plasma offers a contact-free method of cleaning organic residue and removing oxidation without damaging optical surfaces, dulling razor-sharp edges, or generating hazardous waste. For ultra-high vacuum applications, any contamination can lead to painfully long pump-down and bakeout times to achieve the desired vacuum level. Plasma cleaning can remove volatile organic components and reduce chemically adsorptive oxide layers on components to be used in ultra-high vacuum before they are installed to reduce pump-down times and troubleshooting. Some manufactured components have high dimensional tolerance requirements. Using abrasive cleaning methods or caustic chemicals can remove an undesirable amount of material from the component, causing it to fit incorrectly or fail in operation. Other manufactured components have extremely fine features, such as wires or wafers thinner than a human hair, that are too delicate to be mechanically touched or submersed in a cleaning fluid. If the correct gas mixture is chosen, vacuum plasma can selectively remove contaminants without removing a significant amount of material, leaving original dimensions unchanged and preserving delicate features. Some historical artifacts are discovered in a dirty condition or have become dirty by airborne oils and grease in a curated setting, however due to their delicate and priceless nature cannot be safely cleaned using normal methods. Vacuum plasma cleaning using a mixture of argon and hydrogen or argon and oxygen, depending on the artifact composition, can safely restore them to their original luster. The plasma cleaning and decontamination model of the PlasmaVAC MAX is capable of all these applications and more.

Ideal Vacuum PlasmaVAC MAX 600W-PC Plasma Surface Activation System, Commonly Used For Sample and Substrate Preparation for ALD, CVD, PECVD, Painting, and Dying. The PlasmaVAC™ MAX series is Ideal Vacuum’s premier vacuum plasma instrument product line, which includes many additional features compared to our standard ExploraVac thermal vacuum instruments. This is our Surface Activatation PlasmaVAC MAX vacuum plasma treatment system, ideal for priming difficult to coat substrates such as glass, ceramic, and plastics for coating or painting. It is a fully integrated, turnkey, rough vacuum system featuring a fully enclosed, lighted, cubic 24” inch, welded, 6061-T6 aluminum vacuum chamber and door with ultraviolet (UV) and microwave protected viewport, and a working volume of 8.0 cubic feet with up to 12 electrode racks. This system includes an Edwards nXR90i dry multi-roots pump. Plasma is generated by a fully integrated 600 W radiofrequency (RF) generator with matching network. The chamber is equipped with multiple mass flow controllers (MFCs) and laminar flow promoting channels to allow flow control of user-selectable gas mixtures or multi-step, multi-gas processes. Chamber pressure controlled by our smart Ideal Vacuum CommandValves™ allowing independent pressure and flow control. The operator can select preferred pressure units in torr, atmospheres, bar, pascals, or PSI. An integrated capacitance manometer gauge controller provides precise and accurate chamber vacuum pressure measurements. 5 RTD temperature sensors allow sample temperature measurement during plasma operation. The system includes a built-in touch screen display equipped with AutoExplor™ software which can control all chamber functions. This system includes a non-expiring basic version of our AutoExplor software, run by an onboard Windows computer and touchscreen monitor. This easy-to-use software can control and automate all PlasmaVAC MAX functions. Also included is a one-year, renewable license of AutoExplor premium version, with many additional features (see below). This plasma cleaning and decontamination PlasmaVAC MAX TVAC system can deliver up to 600 W of plasma power. It can achieve flow rates of 10-500 SCCM per gas and reach an ultimate pressure of 20 mTorr. It weighs 1100 lb., and requires single phase 208-240 VAC, 50/60 Hz, at 10 Amps. PlasmaVAC MAX Plasma Cleaning and Decontamination System Configuration: 1000 W RF Plasma Generator with Matching Network Fully Enclosed 24” Welded Aluminum Vacuum Chamber Aluminum Chamber Door Large Viewport Laminar Flow Channels Quick-Latch Front Door Closure Through-Viewport LED Chamber Lighting 15.5" LCD Touch Screen Display Variably Spaced Electrode Racks Independent Pressure and Flow Control Edwards nXR90i Dry Multi-Roots Vacuum Pump Capacitance Manometer + Convection Enhanced Pirani Pressure Sensors 5 RTD Temperature Sensors The PlasmaVAC MAX series of vacuum plasma process and test instruments create precise environments empowering the operator with complete control over internal chamber pressure and gas composition. They are built with innovation in mind. They allow for prototype device exploration in vacuum during the product research and development phase and for precise process control in small batch processing. These vacuum plasma instruments are designed to allow users to quickly tailor experiments to gather product analysis and diagnostics data as the product is subjected to plasma treatment. PlasmaVAC MAX vacuum plasma process chambers are completely configurable with many available system options. PlasmaVAC MAX System Configuration Options: Automated Software Control Remote Control Operation Number of Mass Flow Controllers Additional Electrode Shelves, Shelf Sizes, and Much More PlasmaVAC MAX systems are configured with fully enclosed 24 inch cubic aluminum chambers and doors with viewports and chamber lighting. The PlasmaVAC MAX system cabinet has a conveniently angled front panel with computer-controlled touchscreen interface which controls all chamber functions. PID controllers and gauges are installed as required for user selected options. A PLC manages system functions including pump and valve sequencing for efficient pump down cycles and safety interlocks for preventing equipment damage. The front accessible, built-in NEMA style enclosure houses the electronics needed for system operation. The back of the cabinet holds a bulkhead feedthrough panel for chamber venting, pump exhaust, and the purge gas option. A second feedthrough has ports for up to four compressed gas lines which feed the MFCs. A digital feedthrough back panel has multiple ports including a DB9 connector for running the system remotely from a workstation or laptop running Microsoft Windows10 or 11 with our of AutoExplor software. The (non-expiring) basic version of AutoExplor (P1012102) allows a user to manually control devices while protecting the system. AutoExplor properly sequences pumps and automatically operates the correct valves for a given request. The user can program pressure, flow, and plasma power setpoints, ramp rates, soak times, and venting. The software provides real-time graphical data streaming so the user can visualize system behavior. AutoExplor maintains an internal preventive maintenance schedule and notifies the user when system service is due. This helps keep the system at peak operating performance. It also provides fault and error messages along with specific troubleshooting information in the case of a device failure so that the issue can be corrected as soon as possible. The premium version of AutoExplor (P1012100) includes all the features of the basic software package (above) and adds automated recipe control, data logging, and log export capabilities. Complex test recipes can be created as a step-by-step process, where each step can control the on/off state, setpoints, and ramp rates of multiple devices. One or multiple end conditions for each recipe step may be set using logical operators. The premium version allows the user to quickly generate test reports from recipe data log files. Logs can be reviewed to ensure targeted process parameters are achieved. The premium version also includes AutoExplor IP Client, which gives the software the ability to be used as a host that can manage multiple external network clients, and AutoExplor API (application programming interface), which allows a scientist or programmer to integrate an PlasmaVac instrument into their existing software test suite without using AutoExplor’s software interface. The premium version must be renewed annually or it reverts to the basic version. The PlasmaVAC MAX series of vacuum plasma chambers are a perfect solution for many product process requirements. Sample Applications Plasma Cleaning, Decontamination, and Sterilization SEM and TEM, Sample Preparation ALD, PVD, and CVD Substrate Preparation Oxide Removal and Surface Reduction Abrasive Sputtering Surface Activation of Plastics, Glasses, and Ceramics Plasma Enhanced Chemical Vapor Deposition Abrasion Resistant and Hydrophobic Coatings Semiconductor Dry Etching Microscale and Nanoscale Surface Structure Modification About Surface Activation: Vacuum plasma surface activation is a method of preparing substrates for future coating steps without using chemical primers or mechanical abrasion. It is good practice to clean substrates before activating their surfaces, which can be done in a single process step in the same plasma instrument. For activating plastic, polymer, and glass surfaces, oxygen plasma is typically used. The reactive oxygen species generated in plasma react with the surface, increasing its oxygen content and surface energy without changing bulk properties. The oxygen plasma can also increase the surface roughness on a micro-scale, increasing the surface area available for adhesion, without substantial visual or dimensional changes. Hydrogen plasma is often used to activate metals, reducing passivating oxide layers back to native metal. Performance coatings are a growing market sector. Coatings can improve durability, chemical corrosion resistance, UV-resistance, static protection, reflection, and sanitation by adding a functional layer to the surface of a stronger, less expensive, more easily manufactured material. Coatings can also improve the visual appeal of a part by adding color, shine, and texture to an otherwise bland material. Some materials, including plastics, glass, and ceramics, do not accept coatings as easily as other materials such as wood, concrete, and metal. The difference in adhesion is due to differences in both chemical factors and surface roughness. Priming difficult to coat parts may include cleaning, manual sanding to increase surface roughness, chemical treatment to activate the surface, and application of multiple layers to achieve the desired effect. This can be expensive, time consuming, and produce large amounts of waste. Vacuum plasma surface activation can include cleaning, micro-texturing, and chemically modifying substrate surfaces in a single step, without significantly changing part dimensions or generating any liquid or solid waste. Vacuum plasma surface activation can even allow coating of non-stick materials like PTFE. Optical coatings allow an optics to be antireflective, extremely reflective, or wavelength selective. They can impart anti-scratch, hydrophobic or oleophobic properties to the glass to improve its longevity and prevent fouling. They are commonly used on household and vehicle windows to block UV and infrared rays from heating and damaging interior furnishings, on eyeglasses to block blue light and prevent scratches, and on camera lenses to reduce reflection and glare. They are used in scientific and industrial lasers, lamps, and optical sensors. Optical coatings are extremely sensitive to substrate cleanliness because even a small crack, impurity, of speck of dust can create a noticeable optical defect. Most optical substrates, including glass, fused silica, acrylic, and polycarbonate are relatively inert and resist bonding to most coating materials. Plasma cleaning with an argon-oxygen mix followed by plasma surface activation can remove impurities, improve coating adhesion, and prevent delamination without fogging the optic surface or introducing ripples. In the automotive and aerospace industries, many parts are made of lightweight plastic, composite, aluminum, or titanium alloy, but require coatings to improve aesthetics and durability. Plastic, composite, and resin parts are notoriously difficult to apply long lasting coatings to because of the non-polar nature the hydrocarbon chains which make up the plastic at the chemical level. Surface activation by oxygen or water plasma can functionalize the surface of polymers with oxide and hydroxy groups that are much more adhesive than the native surface without changing the bulk properties. Aluminum and titanium form oxide layers by exposure to air. These oxide layers passivate the surface and resist adhesion to many materials. Vacuum plasma surface activation using a hydrogen plasma mix can reduce this oxide layer to the more reactive native metal. Medical tools, devices, and implants have unique coatings needs. Medical tools and devices may need to have a surface that resists bacterial colonization. Vacuum plasma surface activation can clean, sterilize, and activate the tool surfaces in a single process. Medical implants and contact lenses must be made from biocompatible materials with very specific properties for their application. For greatest comfort, these devices should have hydrophilic surfaces that wet themselves with the body’s natural fluids. Vacuum plasma surface activation can increase the content of oxygen on plastic and metal surfaces to increase their surface energy and hydrophilicity. Performance textiles may need to be water resistant, water wicking, antimicrobial, or brightly colored. Many synthetic textile fibers are made of inert plastics which resist coating and dying and are not naturally water wicking. Vacuum plasma surface activation allows activation of fabric fibers for longer lasting coatings and greater color fastness. The surface activation model of the PlasmaVAC MAX is capable plasma cleaning, of all these applications, and more.

Ideal Vacuum PlasmaVAC MAX 600W-PVD Plasma Enhanced Chemical Vapor Deposition System, Commonly Used to Deposit DLC, SiO2, Si3N4, hydrophobic, and hydrophilic coatings. The PlasmaVAC™ MAX series is Ideal Vacuum’s premier vacuum plasma instrument product line, which includes many additional features compared to our standard ExploraVac thermal vacuum instruments. This is our Plasma Enhanced Chemical Vapor Deposition (PECVD) PlasmaVAC MAX vacuum plasma treatment system, ideal for applying thin conformal coatings of organic and silicone polymers, diamond-like carbon, and more. It is a fully integrated, turnkey, rough vacuum system featuring a fully enclosed, lighted, cubic 24” inch, welded, 6061-T6 aluminum vacuum chamber and door with ultraviolet (UV) and microwave protected viewport, and a working volume of 8.0 cubic feet with up to 12 electrode racks. This system includes an Edwards nXR90i dry multi-roots pump. Plasma is generated by a fully integrated 600 W radiofrequency (RF) generator with matching network. The chamber is equipped with multiple mass flow controllers (MFCs) and laminar flow promoting channels to allow flow control of user-selectable gas mixtures or multi-step, multi-gas processes. Chamber pressure controlled by our smart Ideal Vacuum CommandValves™ allowing independent pressure and flow control. The operator can select preferred pressure units in torr, atmospheres, bar, pascals, or PSI. An integrated capacitance manometer gauge controller provides precise and accurate chamber vacuum pressure measurements. 5 RTD temperature sensors allow sample temperature measurement during plasma operation. The system includes a built-in touch screen display equipped with AutoExplor™ software which can control all chamber functions. This system includes a non-expiring basic version of our AutoExplor software, run by an onboard Windows computer and touchscreen monitor. This easy-to-use software can control and automate all PlasmaVAC MAX functions. Also included is a one-year, renewable license of AutoExplor premium version, with many additional features (see below). This plasma cleaning and decontamination PlasmaVAC MAX TVAC system can deliver up to 600 W of plasma power. It can achieve flow rates of 10-500 SCCM per gas and reach an ultimate pressure of 20 mTorr. It weighs 1100 lb., and requires single phase 208-240 VAC, 50/60 Hz, at 10 Amps. PlasmaVAC MAX Plasma Cleaning and Decontamination System Configuration: 1000 W RF Plasma Generator with Matching Network Fully Enclosed 24” Welded Aluminum Vacuum Chamber Aluminum Chamber Door Large Viewport Laminar Flow Channels Quick-Latch Front Door Closure Through-Viewport LED Chamber Lighting 15.5" LCD Touch Screen Display Variably Spaced Electrode Racks Independent Pressure and Flow Control Edwards nXR90i Dry Multi-Roots Vacuum Pump Capacitance Manometer + Convection Enhanced Pirani Pressure Sensors 5 RTD Temperature Sensors The PlasmaVAC MAX series of vacuum plasma process and test instruments create precise environments empowering the operator with complete control over internal chamber pressure and gas composition. They are built with innovation in mind. They allow for prototype device exploration in vacuum during the product research and development phase and for precise process control in small batch processing. These vacuum plasma instruments are designed to allow users to quickly tailor experiments to gather product analysis and diagnostics data as the product is subjected to plasma treatment. PlasmaVAC MAX vacuum plasma process chambers are completely configurable with many available system options. PlasmaVAC MAX System Configuration Options: Automated Software Control Remote Control Operation Number of Mass Flow Controllers Additional Electrode Shelves, Shelf Sizes, and Much More PlasmaVAC MAX systems are configured with fully enclosed 24 inch cubic aluminum chambers and doors with viewports and chamber lighting. The PlasmaVAC MAX system cabinet has a conveniently angled front panel with computer-controlled touchscreen interface which controls all chamber functions. PID controllers and gauges are installed as required for user selected options. A PLC manages system functions including pump and valve sequencing for efficient pump down cycles and safety interlocks for preventing equipment damage. The front accessible, built-in NEMA style enclosure houses the electronics needed for system operation. The back of the cabinet holds a bulkhead feedthrough panel for chamber venting, pump exhaust, and the purge gas option. A second feedthrough has ports for up to four compressed gas lines which feed the MFCs. A digital feedthrough back panel has multiple ports including a DB9 connector for running the system remotely from a workstation or laptop running Microsoft Windows10 or 11 with our of AutoExplor software. The (non-expiring) basic version of AutoExplor (P1012102) allows a user to manually control devices while protecting the system. AutoExplor properly sequences pumps and automatically operates the correct valves for a given request. The user can program pressure, flow, and plasma power setpoints, ramp rates, soak times, and venting. The software provides real-time graphical data streaming so the user can visualize system behavior. AutoExplor maintains an internal preventive maintenance schedule and notifies the user when system service is due. This helps keep the system at peak operating performance. It also provides fault and error messages along with specific troubleshooting information in the case of a device failure so that the issue can be corrected as soon as possible. The premium version of AutoExplor (P1012100) includes all the features of the basic software package (above) and adds automated recipe control, data logging, and log export capabilities. Complex test recipes can be created as a step-by-step process, where each step can control the on/off state, setpoints, and ramp rates of multiple devices. One or multiple end conditions for each recipe step may be set using logical operators. The premium version allows the user to quickly generate test reports from recipe data log files. Logs can be reviewed to ensure targeted process parameters are achieved. The premium version also includes AutoExplor IP Client, which gives the software the ability to be used as a host that can manage multiple external network clients, and AutoExplor API (application programming interface), which allows a scientist or programmer to integrate an PlasmaVac instrument into their existing software test suite without using AutoExplor’s software interface. The premium version must be renewed annually or it reverts to the basic version. The PlasmaVAC MAX series of vacuum plasma chambers are a perfect solution for many product process requirements. Sample Applications Plasma Cleaning, Decontamination, and Sterilization SEM and TEM, Sample Preparation ALD, PVD, and CVD Substrate Preparation Oxide Removal and Surface Reduction Abrasive Sputtering Surface Activation of Plastics, Glasses, and Ceramics Plasma Enhanced Chemical Vapor Deposition Abrasion Resistant and Hydrophobic Coatings Semiconductor Dry Etching Microscale and Nanoscale Surface Structure Modification About Plasma Enhanced Chemical Vapor Deposition: Plasma enhanced chemical vapor deposition is a coating method that produces thin, conformal coatings without using liquid chemicals or high temperatures. Substrates are usually cleaned and surface activated before being coated. A monomeric gas is introduced into the chamber which is typically non-reactive in the liquid or gas phase. Plasma converts the monomeric gas into an active form which polymerizes onto the substrate surface. Monomer mixtures may be used to create more complex polymers. Other reactive gases may also be introduced to convert the polymer layers into other materials such as diamond-like carbon (DLC), silicon nitride, or silicon dioxide. Due to the electronic activation of the precursor gases, PECVD can be performed with less reactive gases and at lower temperatures than conventional CVD methods. PECVD is used extensively in the semiconductor, microelectromechanical systems (MEMS), and photovoltaic industries. Silicon oxide layers may be deposited using mixes of silane, tetraethyl orthosilicate, oxygen, and/or nitrous oxide gas. Silicon nitride may be deposited using silane and ammonia or nitrogen gas. Layer quality may be improved by adding argon, helium, or nitrogen as a carrier gas. These layers may act as insulating or passivating layers that passivate the MEMS or semiconductor surface or as etch masks on a patterned surface. PECVD films may also act as anti-reflective and poisoning prevention layers on photoresists and solar cells. PECVD is used to deposit transparent, wear-resistant, low friction layers of diamond like carbon on many different substrates and in many different industries. The is done using a feed gas mixture of a hydrocarbon, typically methane, in a reducing atmosphere to prevent graphite formation. DLC is applied to medical implants and replacement joints to improve their longevity and reduce friction while maintaining biocompatibility. DLC is used to coat parts in the automotive and aerospace industries to reduce wear. It is used to coat windows of infrared and red optical sensors and barcode scanners to prevent scratches while maintaining high transparency. PECVD is used to deposit conformal superhydrophobic layers of PTFE-like polymer. This is often done using a fluorinated hydrocarbon feed gas, such as hexafluoroethane which is activated by the plasma, allowing it to polymerize. Organo-silicon feed gases are also used to produce hydrophobic coatings that are slightly more durable. Superhydrophobic coatings may be used to protect delicate electronics from accidental water exposure, create water-resistant fabrics that still breathe well, and produce self-cleaning glass such as windows, shower barriers, and eyeglasses. PECVD processes will lead to a slow build up of the deposited material on all interior chamber surfaces. If layers become too thick, they may flake off and contaminate or disrupt samples being coated. It is good practice to periodically plasma clean the chamber while it is empty. To remove silicon-containing layers, a fluorine-containing gas, such as NF3, CF4, SF6, are used to generate fluorine species which react with and remove the silicon. To remove organic polymers, oxygen, air, or water based plasma is typically sufficient. The PECVD model of the PlasmaVAC MAX is capable of cleaning, surface activation, PECVD, and more.

Ideal Vacuum PlasmaVAC MAX 600W-DE Dry Etching System Commonly Used For Plasma Etching, Reactive Ion Etching, Physical Etching, and Ashing. The PlasmaVAC™ MAX series is Ideal Vacuum’s premier vacuum plasma instrument product line, which includes many additional features compared to our standard ExploraVac thermal vacuum instruments. This is our Dry Etching PlasmaVAC MAX vacuum plasma treatment system, ideal for producing pristinely clean substrates for ultra-high vacuum (UHV), scanning and transmission electron microscopy (SEM and TEM), atomic layer deposition (ALD), and physical and chemical vapor deposition (PVD and CVD). It is a fully integrated, turnkey, rough vacuum system featuring a fully enclosed, lighted, cubic 24” inch, welded, 6061-T6 aluminum vacuum chamber and door with ultraviolet (UV) and microwave protected viewport, and a working volume of 8.0 cubic feet with up to 12 electrode racks. This system includes an Edwards nXR90i dry multi-roots pump. Plasma is generated by a fully integrated 600 W radiofrequency (RF) generator with matching network. The chamber is equipped with multiple mass flow controllers (MFCs) and laminar flow promoting channels to allow flow control of user-selectable gas mixtures or multi-step, multi-gas processes. Chamber pressure controlled by our smart Ideal Vacuum CommandValves™ allowing independent pressure and flow control. The operator can select preferred pressure units in torr, atmospheres, bar, pascals, or PSI. An integrated capacitance manometer gauge controller provides precise and accurate chamber vacuum pressure measurements. 5 RTD temperature sensors allow sample temperature measurement during plasma operation. The system includes a built-in touch screen display equipped with AutoExplor™ software which can control all chamber functions. This system includes a non-expiring basic version of our AutoExplor software, run by an onboard Windows computer and touchscreen monitor. This easy-to-use software can control and automate all PlasmaVAC MAX functions. Also included is a one-year, renewable license of AutoExplor premium version, with many additional features (see below). This dry etchingPlasmaVAC MAX TVAC system can deliver up to 600 W of plasma power. It can achieve flow rates of 10-500 SCCM per gas and reach an ultimate pressure of 20 mTorr. It weighs 1100 lb., and requires single phase 208-240 VAC, 50/60 Hz, at 10 Amps. PlasmaVAC MAX Plasma Cleaning and Decontamination System Configuration: 1000 W, 13.56 MHz RF Plasma Generator with Matching Network Fully Enclosed 24” Welded Aluminum Vacuum Chamber Aluminum Chamber Door Large Viewport Laminar Flow Channels Quick-Latch Front Door Closure Through-Viewport LED Chamber Lighting 15.5" LCD Touch Screen Display Variably Spaced Electrode Racks Independent Pressure and Flow Control Edwards nXR90i Dry Multi-Roots Vacuum Pump Capacitance Manometer + Convection Enhanced Pirani Pressure Sensors 5 RTD Temperature Sensors The PlasmaVAC MAX series of vacuum plasma process and test instruments create precise environments empowering the operator with complete control over internal chamber pressure and gas composition. They are built with innovation in mind. They allow for prototype device exploration in vacuum during the product research and development phase and for precise process control in small batch processing. These vacuum plasma instruments are designed to allow users to quickly tailor experiments to gather product analysis and diagnostics data as the product is subjected to plasma treatment. PlasmaVAC MAX vacuum plasma process chambers are completely configurable with many available system options. PlasmaVAC MAX System Configuration Options: Automated Software Control Remote Control Operation Number of Mass Flow Controllers Additional Electrode Shelves, Shelf Sizes, and Much More PlasmaVAC MAX systems are configured with fully enclosed 24 inch cubic aluminum chambers and doors with viewports and chamber lighting. The PlasmaVAC MAX system cabinet has a conveniently angled front panel with computer-controlled touchscreen interface which controls all chamber functions. PID controllers and gauges are installed as required for user selected options. A PLC manages system functions including pump and valve sequencing for efficient pump down cycles and safety interlocks for preventing equipment damage. The front accessible, built-in NEMA style enclosure houses the electronics needed for system operation. The back of the cabinet holds a bulkhead feedthrough panel for chamber venting, pump exhaust, and the purge gas option. A second feedthrough has ports for up to four compressed gas lines which feed the MFCs. A digital feedthrough back panel has multiple ports including a DB9 connector for running the system remotely from a workstation or laptop running Microsoft Windows10 or 11 with our of AutoExplor software. The (non-expiring) basic version of AutoExplor (P1012102) allows a user to manually control devices while protecting the system. AutoExplor properly sequences pumps and automatically operates the correct valves for a given request. The user can program pressure, flow, and plasma power setpoints, ramp rates, soak times, and venting. The software provides real-time graphical data streaming so the user can visualize system behavior. AutoExplor maintains an internal preventive maintenance schedule and notifies the user when system service is due. This helps keep the system at peak operating performance. It also provides fault and error messages along with specific troubleshooting information in the case of a device failure so that the issue can be corrected as soon as possible. The premium version of AutoExplor (P1012100) includes all the features of the basic software package (above) and adds automated recipe control, data logging, and log export capabilities. Complex test recipes can be created as a step-by-step process, where each step can control the on/off state, setpoints, and ramp rates of multiple devices. One or multiple end conditions for each recipe step may be set using logical operators. The premium version allows the user to quickly generate test reports from recipe data log files. Logs can be reviewed to ensure targeted process parameters are achieved. The premium version also includes AutoExplor IP Client, which gives the software the ability to be used as a host that can manage multiple external network clients, and AutoExplor API (application programming interface), which allows a scientist or programmer to integrate an PlasmaVac instrument into their existing software test suite without using AutoExplor’s software interface. The premium version must be renewed annually or it reverts to the basic version. The PlasmaVAC MAX series of vacuum plasma chambers are a perfect solution for many product process requirements. Sample Applications Plasma Cleaning, Decontamination, and Sterilization SEM and TEM, Sample Preparation ALD, PVD, and CVD Substrate Preparation Oxide Removal and Surface Reduction Abrasive Sputtering Surface Activation of Plastics, Glasses, and Ceramics Plasma Enhanced Chemical Vapor Deposition Abrasion Resistant and Hydrophobic Coatings Semiconductor Dry Etching Microscale and Nanoscale Surface Structure Modification About Plasma Assisted Dry Etching: Plasma assisted dry etching is a micromachining method where small amounts of substrate are removed in a pattern determined by a mask or photoresist, resulting in micro structured surfaces. Historically, wet etching was done using liquid solutions, but dry etching using gas has proved to be a much more reliable method. Plasma assisted dry etching results in anisotropic etching with more of the etching in the direction of the electric field produced by the electrode plates, resulting in deeper, narrower grooves with straighter walls than other etching processes. In plasma assisted dry etching, a precursor gas is introduced into the chamber and activated by plasma into reactive species. In most cases, the reactive species are cationic, and so they are accelerated by the electric field in the chamber to a rapid speed, resulting in an anisotropic etch. The reactive species bombard the substrate surface where the mask is not present. They react with the substrate, removing material and producing volatile gases which are removed by the vacuum pump. Once the etching process is complete, the mask is ashed, or removed, often by plasma cleaning in the same unit. The result is a grooved, patterned surface with features on the micro to nano scale. This version of the PlasmaVAC MAX is capable of three main types of dry etching: plasma etching, reactive ion etching (RIE), and physical etching. Additional etch configurations are available upon request. Plasma etching typically occurs at pressures higher than 0.1 torr. Due to the high pressure, the mean free paths of the generated reactive species are short, and they cannot be readily accelerated by the electric field. The resulting etching is driven by chemical reactions. It is mostly isotropic, resulting in broad, curved channels, but is very selective to the substrate and mask. Reactive ion etching occurs at pressures between 0.001 and 0.1 torr. The lower pressure results in a longer mean free paths of the generated reactive species and greater electric field acceleration. The resulting etching is driven by both chemical reactions and the high kinetic energy of the ions. The chemical component is highly selective to the substrate and mask, but the kinetic component is not. REI produces more anisotropic etching than plasma etching, but the mask is more easily depleted by the process, and must often be reapplied, sometimes multiple times, to obtain deep trenches. Physical etching, or ion milling, also occurs at pressures below 0.1 torr but uses non-reactive, high molecular weight feed gases such as argon or xenon. The long mean free path, high acceleration, and resulting high momentum of the particles sputters away the surface of the substrate due to kinetic collisions instead of chemical reactions. This results in a highly anisotropic etch that is also poorly selective between the substrate and the mask. Dry etching is used in semiconductor fabrication to create channels in which transistors, wires, vias, in which circuit elements are deposited or manufactured. It can cut trenches to isolate different components or regions of chips from each other and prevent static crossover. It is used to micromachine microstructures and nanostructures such as bridges and tabs in micro electro mechanical (MEMS) devices and sensors. It is also used in LED and solar cell manufacturing to texture surfaces to induce mechanical anti-reflective properties. It is important to choose the correct feed gas to produce volatile products. For etching silicon, silicon oxide, or silicon carbide, fluorine containing gases, such as SF6 or CF4 are typically used. For etching aluminum or other metals, chlorine containing gases such as CCl4 are used. For removing organic polymer and photoresists, oxygen is most commonly used. The dry etchingmodel of the PlasmaVAC MAX is capable plasma cleaning, surface activation, dry etching, ashing, and more.

Ideal Vacuum PlasmaVAC P50W Plasma Cleaning & Decontamination System, with Remote Plasma SourceCommonly Used for SEM, TEM, ALD, & PVD Sample and Substrate Preparation. Our Ideal Vacuum PlasmaVAC P50W plasma cleaning and decontamination systems are ideal for Scanning (SEM) and Transmission (TEM) Electron Microscopy sample preparation. Plasma cleaning is a vital step as it removes organic contaminants from sample surfaces, improving image quality and analysis accuracy. The semiconductor industry uses SEM and TEM to identify and analyze failures in transistor devices, but in many cases evidence of the failure is only visible during in-situ testing while the device is running under its normal operating conditions. To observe these types of failures, electrical and cooling connections must be supplied to the transistor device while it is mounted inside the electron microscope. With these requirements in mind, the P50W has a chamber size of 16 x 16 x 16 inches with a spacious volume of 2.4 cubic feet and large side vacuum access ports. A feedthrough plate to the side port can easily be added that carries all the electrical connections and cooling supply lines so that all these parts can be decontaminated all in one step. That way the complete in-situ test stage mounted on a vacuum side port is de-contaminated and ready to be connected to your SEM or TEM, where the electrical devices can be operated under normal conditions and defects can be observed. The PlasmaVAC P50W is ideal for removing hydrocarbon contamination from samples and substrates used in: Scanning Electron Microscopy (SEM) Transmission Electron Microscopy (TEM) X-ray Photoelectron Spectroscopy (XPS) X-ray Spectroscopy (EDX) Cryo-Plasma Focused Ion Beam (Cryo-PFIB) Atomic Layer Deposition (ALD) Physical Vapor Deposition (PVD) Extreme Ultraviolet Lithography (EUVL) The PlasmaVAC P50W has a remote hollow cathode plasma radical de-contaminator made by XEI Scientific, Inc with model Evactron E50 E-TC. This source offers RF power between 35 to 75 Watts at 13.56 MHz and includes a library of tested recipes and options to change power, cycles, and length of cleaning. The Evactron E50 E-TC has two gas inlet options: a ultrahigh-purity gas inlet filter (3 nm pore size) version to meet the stringent requirements of the semiconductor industry SEMI F38-0699 directive and the precision filter option (0.5 µm pore size) version for general lab conditions. These in-line filters prevent the introduction of particulates from gas feedlines into the plasma stream. Alternate gases which have been tested include O2, CDA, Ar/ H2, Ar/O2, N2/H2, and N2. The use of 100% H2 is not recommended for safety reasons. PlasmaVAC P50W surface treatment specifications: Remote Plasma Source by XEI Scientific Model Evactron E50 E-TC Power Adjustable Between 35 to 75 Watts Max of 50 Watts Continuous Operation RF Frequency at 13.56 MHz Two Gas Inlet Filter Options: 3 nm & 0.5 µm Pore Sizes The 3 nm Pore Sizes Follows Semiconductor Industry SEMI F38-0699 Directive Tested With O2, CDA, Ar/ H2, Ar/O2, N2/H2, and N2 Gases. Dedicated Evactron User Interface Controller Storage Of User Settings Recipes, Power, Cycles, and Length of Cleaning Front Viewport Side Access Vacuum Ports Turbo Throttling Heated Shelf (60 °C) Mounted Below The Plasma Source Heated Shelf Distance Is Adjustable In 1-inch Increments 2 Additional Slotted HV Storage Shelves This P50W system includes an Edwards nXR60i dry multistage-roots roughing pump and an undermounted Pfeiffer HiPace 300 turbo pump with TC400 controller. Its features also include atmospheric venting and an integrated Inficon MPG400 combination Pirani & cold cathode inverted magnetron gauge. Chamber vacuum pressure measurements are displayed via a console mounted pressure controller which also allows the user to control the speed of the turbo pump. Included is a heated platen shelf mounted high in the chamber for optimal plasma cleaning of transistor devices or wafers, where temperature is controlled by a separate console mounted controller and is limited to a maximum of 60 °C to prevent burn hazards to the operator. The heated shelf is installed at the optimal distance for cleaning of SEM and TEM samples and is adjustable up or down in 1 inch increments for other applications as needed. Two additional shelves are located below the heated shelf for additional high-vacuum storage space. The Evactron E50 E-TC remote plasma cleaning system is built-into the roof of the chamber and a separate Evactron dedicated interface controller allows the user to easily vary all important cleaning parameters and keep user recipes. The chamber features a hinged stainless-steel door with a viewport and built in polycarbonate filter to protect the user from IR and UV radiation generated by the plasma arc. This PlasmaVAC instrument includes an interlock which does not allow the plasma cleaning system to operate above 1 Torr. The AutoExplor software option allows a user to control devices from a remote computer while protecting the system. AutoExplor properly sequences pumps and automatically operates the correct valves for a given request. The user can program pressure and temperature setpoints, ramp rates, soak times, and venting. The software provides real-time graphical data streaming so the user can visualize system behavior. AutoExplor maintains an internal preventive maintenance schedule and notifies the user when system service, such as pump maintenance or sensor calibration is due. This helps keep the system at peak operating performance. It also provides fault and error messages along with specific troubleshooting information in the case of a device failure so that the issue can be corrected as soon as possible. Plasma cleaning is a technique widely used in microscopy, including Scanning Electron Microscopy (SEM) and Transmission Electron Microscopy (TEM), to prepare and decontaminate samples. It effectively removes organic contaminants from sample surfaces, improving image quality and analysis accuracy. Here’s how plasma cleaning works for SEM & TEM samples:1. Principle of Plasma CleaningPlasma cleaning uses plasma, a highly ionized gas, to remove contaminants. Plasma is generated by applying a high-frequency electromagnetic field to a low-pressure gas, commonly oxygen, argon, or hydrogen. The process creates ions, electrons, and neutral species that are highly reactive. 2. Removal of ContaminantsIn the plasma cleaning process:Physical Removal: The energetic ions in the plasma bombard the sample surface, physically sputtering away contaminants. Chemical Reactions: Reactive species in plasma can chemically interact with contaminants. For example, oxygen radicals can oxidize organic materials, turning them into volatile compounds that are easily removed.3. Application in SEM and TEMFor SEM samples:Decontamination: Plasma cleaning removes organic residues like fingerprints, oils, and airborne particulates that can obscure details or interfere with electron beams. Improved Imaging: By cleaning the surface, plasma treatment reduces charging effects and enhances the resolution and contrast of SEM and TEM images. Enhanced Resolution and Contrast: A clean sample surface allows for better interaction between the electrons and the sample, which is critical for achieving high-resolution and high-contrast images in SEM and TEM. Preparation for Coating: It’s often used prior to applying conductive coatings to non-conductive samples, ensuring the coating adheres well and is uniform. 4. Advantages of Using Plasma CleaningGentle on Samples: Unlike chemical cleaning methods, plasma cleaning is generally non-destructive to the sample surface. Fast and Efficient: The process can take from a few minutes to an hour, depending on the contamination level and the sample size. Versatile: Effective on a variety of materials, including metals, ceramics, and biological samples. Electron microscopes, particularly Scanning Electron Microscopes (SEM) and Transmission Electron Microscopes (TEM), are vital tools in the semiconductor industry for identifying and analyzing failures in transistor devices. The ability of these microscopes to provide high-resolution images at the nanoscale allows for detailed examination of semiconductor materials, structures, and devices. Here’s how electron microscopes are used in this context:1. High-Resolution ImagingSEM: SEMs are used to visualize the surface topography and composition of transistor devices. They can identify surface defects, layer thickness variations, and structural abnormalities that may lead to transistor failure. The backscattered electron (BSE) mode can differentiate between materials based on atomic number contrast, which is useful for inspecting the composition and distribution of materials in the device. TEM: TEM provides even higher resolution than SEM and can image at the atomic level. This is crucial for viewing internal structures of the transistors, such as crystal lattice defects, dislocations, and interface anomalies between different materials. 2. Failure AnalysisDefect Analysis: Electron microscopes can detect and analyze defects that are not visible with less powerful microscopes. These include voids, cracks, and foreign material inclusions within the transistor. Material Analysis: Energy-Dispersive X-ray Spectroscopy (EDX) capabilities in electron microscopes can be used to perform elemental analysis and confirm the chemical composition of materials. This helps in understanding issues like contamination or material degradation. 3. Fault LocalizationCircuit Edit and Debugging: Focused Ion Beam (FIB) systems, often combined with SEM, are used for circuit edit and failure analysis. They can mill away materials at specific locations to expose the internal sections of a transistor or to repair and modify circuits at the nanometer scale. Physical Sectioning: For internal defects or failures, FIB can be used to cut cross-sections of the devices. These cross-sections can then be imaged under SEM or TEM to analyze the layer structures and interface quality. 4. Electrical CharacterizationVoltage Contrast in SEM: This technique is used to identify electrical activity in semiconductor devices. It can show which parts of the transistor are electrically active and which are not, indicating potential areas of failure. 5. Dynamic TestingIn Situ Testing: Some electron microscopes are equipped to perform in situ electrical testing where the device can be observed under operating conditions. This can be instrumental in identifying dynamic failure mechanisms such as electromigration or thermal degradation.

XEI Scientific Evactron E50 E-TC De-Contaminator Remote Plasma Source Commonly Used For SEM, TEM, ALD, & PVD Sample and Substrate Preparation. The XEI Scientific Evactron E50 E-TC de-contaminator system consisting of: Evactron E50 E-TC remote plasma radical Source, with gas purge option, Evactron E50 E-TC rack-mount controller, Evactron E50 E-TC touchpad interface, system user manual, and Evactron E50 cable set. These are integrated component of our Ideal Vacuum PlasmaVAC P50W plasma cleaning and decontamination systems which is an ideal product for Scanning (SEM) and Transmission (TEM) Electron Microscopy sample preparation. Plasma cleaning is a vital step as it removes organic contaminants from sample surfaces, improving image quality and analysis accuracy. Plasma Cleaning is vital for removing hydrocarbon contamination from samples and substrates used in: Scanning Electron Microscopy (SEM) Transmission Electron Microscopy (TEM) X-ray Photoelectron Spectroscopy (XPS) X-ray Spectroscopy (EDX) Cryo-Plasma Focused Ion Beam (Cryo-PFIB) Atomic Layer Deposition (ALD) Physical Vapor Deposition (PVD) Extreme Ultraviolet Lithography (EUVL) Evactron E50 E-TC surface treatment specifications: Remote Plasma Source by XEI Scientific Model Evactron E50 E-TC Power Adjustable Between 35 to 75 Watts Max of 50 Watts Continuous Operation RF Frequency at 13.56 MHz Two Gas Inlet Filter Options: 3 nm & 0.5 µm Pore Sizes The 3 nm Pore Sizes Follows Semiconductor Industry SEMI F38-0699 Directive Tested With O2, CDA, Ar/ H2, Ar/O2, N2/H2, and N2 Gases. Dedicated Evactron User Interface Controller Storage Of User Settings Recipes, Power, Cycles, and Length of Cleaning Plasma cleaning is a technique widely used in microscopy, including Scanning Electron Microscopy (SEM) and Transmission Electron Microscopy (TEM), to prepare and decontaminate samples. It effectively removes organic contaminants from sample surfaces, improving image quality and analysis accuracy. Here’s how plasma cleaning works for SEM & TEM samples:1. Principle of Plasma CleaningPlasma cleaning uses plasma, a highly ionized gas, to remove contaminants. Plasma is generated by applying a high-frequency electromagnetic field to a low-pressure gas, commonly oxygen, argon, or hydrogen. The process creates ions, electrons, and neutral species that are highly reactive. 2. Removal of ContaminantsIn the plasma cleaning process:Physical Removal: The energetic ions in the plasma bombard the sample surface, physically sputtering away contaminants. Chemical Reactions: Reactive species in plasma can chemically interact with contaminants. For example, oxygen radicals can oxidize organic materials, turning them into volatile compounds that are easily removed.3. Application in SEM and TEMFor SEM samples:Decontamination: Plasma cleaning removes organic residues like fingerprints, oils, and airborne particulates that can obscure details or interfere with electron beams. Improved Imaging: By cleaning the surface, plasma treatment reduces charging effects and enhances the resolution and contrast of SEM and TEM images. Enhanced Resolution and Contrast: A clean sample surface allows for better interaction between the electrons and the sample, which is critical for achieving high-resolution and high-contrast images in SEM and TEM. Preparation for Coating: It’s often used prior to applying conductive coatings to non-conductive samples, ensuring the coating adheres well and is uniform. 4. Advantages of Using Plasma CleaningGentle on Samples: Unlike chemical cleaning methods, plasma cleaning is generally non-destructive to the sample surface. Fast and Efficient: The process can take from a few minutes to an hour, depending on the contamination level and the sample size. Versatile: Effective on a variety of materials, including metals, ceramics, and biological samples.