Product Description:
Crystal can provide single crystals with various specifications and requirements, all of which can be customized.
Basic characteristics of crystals
Crystal orientation:
(100), (001), (111), (110) - Cubic and tetragonal crystals
(0001), (1102), (1120), (1010) - Hexagonal crystals
Other oriented substrates or adjacent substrates with high Miller index
Orientation accuracy: ± 0.5 °, usually<0.3 °, can achieve better orientation accuracy according to requirements.
Size:
5 mm x 5 mm, 10 mm x 10 mm, 10 mm x 5 mm, 15 mm x 15 mm
12,7 mm x 12,7 mm, 20 mm x 20 mm, 25 mm x 25 mm, ø 1 ", ø 2"
Lateral tolerance:+/-0.05 mm
Conventional thickness:
0.5 mm, 1.0 mm, minimum 0.1mm
Longitudinal tolerance:+/-0.05 mm, or better tolerance requirement
Polishing:
Single or double-sided polishing
Surface quality: No scratches under 50x magnifying glass
Measurement of micro area roughness using an interferometer
Horizontal resolution: 0.64 µ m, vertical resolution: 0.01 nm theoretical value
Roughness:（ λ Cut off=0.08 mm)
Ra:<0.5 nm
Rq:<1.0 nm
Rt:<2.0 nm
Each batch of samples is certified
Can polish the side of the crystal according to user requirements
Orientation: ± 0.1 °
Shape: ± 0.05 mm
Flatness: lambda/10
Roughness:<0.5 nm
Parallelism: 5 arcsec
Common crystal types
SrTiO3, LaAlO3, MgO, NdGaO3, LSAT, MgAl2O4, TiO2, LiNbO3, SrLaGaO4, SrLaAlO4, Nb: SiTiO3, ZrO2: Y, YAG, YAP, GGG, Al2O3, Ce: YAP, SiO2 glass, a-SiO2, PMN-PT
CaF2, MgF2, BaF2, LiF
ZnO, ZnS, CdS, Si/Ge, ZnS, ZnTe, CdTe, CdSe, SiC
