NdGaO3

NdGaO3

Breif intruduction of NdGaO3 single crystal substrate

Neodymium gallium oxide substrate is a new kind of single crystal substrate materials developed in recent years, mainly used for high temperature superconductor (YBCO) and epitaxial film growth of magnetic materials

Typical Physical Properties of NdGaO3 single crystal substrate

Major capability parameter
Growth Methodorthogonal
Unit cell constanta=5.43、b=5.50、c=7.71
Melt point(℃)1600℃
Density7.57g/cm3
Dielectric constants25
Growth methodCzochralski method
Size10×3,10×5,10×10,15×15,,20×15,20×20,
Ф15,Ф20,Ф1″,Ф2″,Ф2.6″
Thickness0.5mm,1.0mm
PolishingSingle or double
Crystal orientation<100> <110> <111>
redirection precision±0.5°
Redirection the edge:2°(special in 1°)
Angle of crystallineSpecial size and orientation are available upon request
Ra:≤5Å(5µm×5µm)
Pack100 clean bag,1000 exactly clean bag

Standard size of NdGaO3 single crystal substrate

5 x 3 mm

5 x 5 mm

6.35×6.35mm

10x5mm

10x10mm

Thickness of NdGaO3 single crystal substrate

0.5mm

Surface of NdGaO3 single crystal substrate

One side polished or both sides polished