Desktop SEM Coater Systems
DTE is a Desktop Thermal Evaporator system to deposit thin layers of materials on the substrate for research purposes and investigation by electron microscopy. DTE is configured as a material evaporator suitable for sample evaporant experiments. This low-budget, small chamber, and high-vacuum system is ideal for short time deposition of noble and oxidizing metals.
DTE is equipped with a high current power supply and low-voltage (resistive) thermal evaporation platform suitable for a wide variety of thermal evaporation applications. The system allows controlled thermal evaporation of a wide range of materials onto the substrate. Different types of thermal evaporation sources (boat, basket, and coil) can be installed on the single thermal source holder.
The system is equipped with a 1.2 kW high-current DC power supply. The system can deposit a thin layer of the evaporant material on different surfaces for different applications, such as SEM sample preparation.
DTE deposition system enables metal evaporation in upward and downward configurations.
Upward deposition: The material is loaded in a boat source and the sample is attached to the S-Clips on the chamber lead to allow easy access.
Downward deposition: A small amount of desired material is loaded in the basket with rotating sample holder (optional) on the baseplate.
DTE is a deposition system with a small chamber, making it a compact, light-weight, quick- vacuuming, and low-budget coating device. Although, due to its small chamber, there are some advisory notes regarding this device:
DTE is ideal for short-term thin film coatings, whereas long-term thick layer depositions may damage the chamber.
The device is ideal for deposition of source materials with low vaporization temperature.
The maximum sample diameter could not exceed 2 inches for rotating substrate holder.
If these coating conditions do not suit your purpose, you can try our DTT model with a large 300 mm Dia. Chamber and three-thermal sources.
Desktop SEM Coater Systems
Material evaporation semi-automatic control
Equipped with a separate DC high-current power supply (max. 12V, 100A)
170 mm diameter Borosilicate-SST vacuum chamber
High vacuum level with built-in turbo pump (Leybold 90 l/s)
Two-stage rotary (optional diaphragm or scroll) backing pump
Quartz crystal monitoring system for real time thickness measurement (1 nm precision)
Electronic shutter
Two high-current electric feed-throughs for thermal source insertion
Movable thermal source holder with possible upward or downward deposition configurations
Automatic venting valve
Full range vacuum gauge
S-Clip sample holder on the chamber lead
2-inch rotating sample holder on the base plate (optional)
Sample rotation, height and tilt adjustable (for optional 2-inch sample holder)
Two-year warranty
Intuitive touch screen to control the vacuum process and device manipulation
User friendly software, updatable via network
Electronic shutter
Metal thin Films
Nano & Microelectronic
Solar cell applications
Thin film sensors
Fine grain structural deposition for SEM & FE-SEM sample preparation
Carbon fiber evaporation in flash mode for SEM sample preparation
Ultimate Vacuum: Less than 4×10-6 Torr
Low-duration deposition process
Records and plots parameters displayed on the touch screen
Transfers curves and deposition process data by a USB port to PC
0-12 V, 0-100 A DC high-current power supply
Utilities: 220V-110V, 50/60HZ- 6/8A
Instrument Dimensions: 450 Width × 450 Depth × 500 Height mm (without Rack)
Net Weight: 30 kg (without backing pump)
The DTE has the following options and accessories:
Quartz crystal sensor
Spare glass chamber
Sealing gaskets
Boats and baskets
DTE is equipped with a 7” colored touch-screen panel using user-friendly software to control the deposition process data. The vacuum and coating sequence information can be observed as digital data or curves on the touch screen and the last 300 coatings are saved on the history pag
The DST1 can be equipped with different sample stage configurations depending on the user requirements. The standard sample stage is rotatable with adjustable height and angle and can be changed easily. The rotary planetary sample stage is a good choice for uniform coating of porous specimens (optional).
The vacuum chamber is with 170 mm OD and 140 mm H.
The DTE is fitted with an internally mounted 90 L/s turbo molecular pump, backed by a 6m3/h two-stage rotary vane pump (optional).
Desktop SEM Coater Systems
Sample preparation using sputter coating is the recognized method for non-conductive and low conductive specimens or samples.
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Revolutionary desktop coater with adjustable thickness, speed control, touchscreen, and user-friendly. For a professional-grade finish on various materials. Ideal for beginners and veterans. Invest for an affordable printing solution.
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