Please view “Negating Interfacial Impedance In Garnet Based Solid-State Li Metal Batteries” published by NATURE Materials, Dec 19, 2016, in which ALD technique was used. ALD-1200X-4 is a 4" tube furnace combining with two-channel ALD valves and one channel liquid-vapor delivery ( Atomic Layer Deposition ) and as well as four channels gas delivery system for CVD growth of nanomaterial and pi film, The smart design makes ALD more cost-effective and affordable for every research group.SPECIFICATIONS: Control Panel All parameters of ALD vapor puls time and Gas flow are controlled by PLC via a 6" touch screen panel in a mobile cart Control Two ALD valves with puls duration time and cycling with micro-second precision Control For channels gas delivery with ±0.2%F.S via MFC Display vacuum pressure Other parameters upon request of the customer Please click the picture below to see the control interface ALD valve Two ALD valves with pulse controller (min 10 ms duration) Capable of heating with thermal actuators Dual Zone Split Tube furnace Max 1100ºC for continuous heating Two programmable precision digital temperature controllers with 30 segments. Two separate controlled Heating Zones 200mm length for each heating zone 400mm total in heating length 250mm constant central temperature heating area if both zones were heated at the same temperature 500ºC max temperature difference between two zones with thermal blocks in between Input power: 208 – 240V AC input, a single phase at max. 4KW Optional: ALD control system can be installed with a short tube furnace or rotation tube furnace as the picture below Anti-corrosive Pressure Gauge 3.8x10-5 to 1125 Torr measurement range Anti-corrosive, gas-type independent High accuracy and reproducibility at atmosphere for reliable atmospheric pressure detection Fast atmospheric detection eliminates waiting time and shortens the process cycle Easy to exchange plug & play sensor element Click the picture to view detailed spec. Vacuum Pump (optional) 10E-2 Torr vacuum can be achieved inside the processing tube A vacuum pump is not included, suggest you order a dry pump for the CVD process by clicking the pictures below More BubblerOptional Click the picture below to order bubbler or evaporator for CVD, and below right for Constant pressure control module Could add Quartz Crystal and thermocouple to monitoring thin film thickness and temperature at extra cost Update Idea You may use ALD Device to build hybrid Plasma enhanced ALD+ CVD and ALD+PVD+CVD system to grow complex materials and Powder ALD with rotation furnace (PE-ALD+CVD) (PE-ALD+PVD +CVD) Warranty One year limited warranty with lifetime support (Consumable parts such as processing tubes, O-rings, and heating elements are not covered by the warranty, please order replacements at related products below). Compliance CE certified and NRTL or CSA certification is available upon request at the extra cost. Application Notes Click here to learn how to a gas regulator Tube furnaces with quartz tubes are designed for use under vacuum and low pressure < 0.2 bars / 3 psi Attention: A two-stage pressure regulator must be installed on the gas cylinder to limit the pressure to below 3 PSI for safe operation. Click here to learn the installation of a gas regulator. The flow rate for gasses should be limited to < 200 SCCM for reducing thermal shocks to the tube Vacuum limit definition for all quartz tube furnaces: * Vacuum pressures may only be safely used up to 1000°C Click here to learn How to set up quartz/ ceramic tube and vacuum flange for MTI Tube furnace. Application Using ALD to significantly decrease the high solid-solid interfacial impedance between the garnet electrolyte and electrode materials. Related Article: Negating interfacial impedance in garnet-based solid-state Li metal batteries
