****** Low Emission type RHEED ******
****** 유기물질박막용 저방출형 RHEED ******
PICO-RHEED
(Low emission Reflection High-Energy Electron Diffraction)
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RoHS 대응
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| For Organic Thin Films(유기 박막용) |
The PICO-RHEED set consists of a "Low Emission type RHEED" and a "Micro Channel Plate (MCP) screen," which reduces the damage to a sample from the E-beam. Yet, the diffraction image on the fluorescent screen is bright and clear. This would be useful for those who study and analyze the growth of organic thin films. |
| Features(특징) |
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• Less damage to the sample (1/500 to 1/2800) • MCP (Micro Channel Plate) Screen Included • RoHS-compliant • Interlock • Port for Differential Pumping (optional) • Compatible with kSA400 RHEED Analysis System
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Patent Application No. 2011-094239 반사고속전자회절방법
Patent Application No. 2011-094240 반사고속전자회절장치
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MCP Screen: RDA-100M
| Viewport |
ICF152 (φ6 "OD) |
| MCP |
φ77 Viewable |
| Input Terminal |
MHVx3 |
| Mount Flange |
ICF152 (φ6 "OD) 또는 ICF203 (φ8"OD) |
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Shutter |
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PICO-RHEED Gun: RDA-100G
| Beam Spot Diameter |
φ90μm |
| Filament |
φ0.1W Hair Pin Shaped |
| Wehnelt |
Variable Bias |
| Focus Lens |
Air Core Solenoid Coil Lens |
| Deflection Lens |
Toroidal Coil Lens |
| Axial Alignment Mechanism |
Manual Adjustment of Filament/Wehnelt Axes |
| Insulation Voltage |
DC30KV |
| Allowable Leakage |
<1.33-11 Pa • m3/sec |
| Max. Bakeout Temp. |
200 ° C |
| Mount Flange |
ICF70 (외경 2.75 ") |
| Dimension |
φ100x401mm (+ 100mm) |
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Power Supply: RDA-100P
| Acceleration Voltage |
0 to -30 keV Constant Voltage Supply (Ripple <0.03%) |
| Filament Voltage |
0 ~ + 2V Constant Voltage Supply (Ripple < 0.05%) |
| Deflection Lens |
1A Constant Current Source (+/-1V) (Ripple < 0.05%) |
| Focus Lens |
0 ~ 1.5A Constant Current Source (0 to +22V) (Ripple < 0.05%) |
| Bias Voltage |
0 ~ -470V / 6mA Variable |
| CH1 Output Voltage |
DC 0 ~ + 4KV / 1mA (Digital display) |
| CH2 Output Voltage |
DC 0 ~ + 1KV / 1mA (Digital display) |
| Output Cable |
5 meters ea. |
| Input Voltage |
200V, 220V, 230V, 240V |
| Dimensions |
480x199x500mm (+ 100mm) (Rack mount) |
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