Low Energy Electron Diffraction & Auger Electron Spectroscopy Data
Crystal Substrates > LiTaO3 - Lithium Tantalate
- Material: Lithium Tantalate
- Size: 10 mm x 10 mm x 0.5 mm
- Orientation: (11-20) with edge (0001)
- Structure: Rhombohedral space group 3M
- Lattice Constant: a = 5.154 Å c = 13.783 Å
- Type/Dopant: Optical Grade
- Growth Method: Unpublished
- Melting Temperature: 1650 °C
- Debye Temperature: 452 K [Ref. 38]
- Surface Debye Temperature: Unpublished
- Characterization Tool: LEED-AES
Model BDL800IR
- UHV Treatment: Annealing
- Applications: pyroelectric infrared detectors [Ref. 39]
LEED Patterns
LiTaO3 - LEED Pattern 90 eV
LiTaO3 - LEED Pattern 130 eV
LiTaO3 - LEED Pattern 150 eV
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