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NdGaO3, Neodymium Gallate Crystal Substrate,  MSE Supplies

NdGaO3 Neodymium Gallate Crystal Substrate

  • $ 14500


Main Parameters
Crystal structure
orthorhombic Pnma space group, Perovskite structured
Growth method Czochralski
Unit cell constants
a=5.43, b=5.50, c=7.71
Melting point
1600℃, 1873K
Density
7.57 g/cm3
Dielectric constant
25
Loss tangent 3x10-3
Hardness
5.9 Mohs
Size
5x5 mm, 10x10 mm, customized sizes are available upon request
Thickness
0.5mm, 1.0mm
Polishing
Single or double side polished
Crystal orientation
(001), (100), (110), (011)
redirection precision
±0.5°
Ra:
≤5Å(5µm×5µm)
Package
Class 100 clean bag packed in class 1000 clean room

 

NdGaO3 crystal is a new single-crystal substrate material developed in recent years. NdGaO3 substrates are mainly used for high-temperature superconductors (YBCO) and magnetic Epitaxial films growth, because NdGaO3 and YBCO have small lattice mismatch (~0.27%), and no structural phase change at the crystal interface. 


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