Due to the less mismatched lattice and stable chemical and physical properties, sapphire(Al2O3) wafer is the popular substrates for III-V nitrides, superconductor and magnetic epi-film. They are widely used in GaN and thin-film epitaxial growth, silicon on sapphire, LED market and optics industry.

CRYSCORE is a professional sapphire wafer supplier  who manufactures 99.999% high purity single crystal polished sapphire wafers r for epitaxy. And our sapphire (Al2O3) substrates feature excellent surface finish, which is the key LED parameter.

If you are looking for reliable sapphire wafer suppliers , contact us now.

Different Types of Sapphire Wafers

Standard Sapphire Wafers

CRYSCORE can offer Epi-Ready grade sapphire substrates wafer with a very low surface roughness in complete orientation options.

1 Inch C-plane(0001) Sapphire Wafers

2 Inch C-plane(0001) Sapphire Wafers

3 Inch C-plane(0001) Sapphire Wafers

4 Inch C-plane(0001) Sapphire Wafers

5 Inch C-plane(0001) Sapphire Wafers

6 Inch C-plane(0001) Sapphire Wafers

8 Inch C-plane(0001) Sapphire Wafers

Custom Sapphire Wafers

CRYSCORE supplies sapphire wafers with high quality surface in all orientations (C-plane, A-plane, R-plane, M-plane, N-plane, V-plane, 10-14 etc.) and, with a miscut if desired.

A-Plane (11-20) Sapphire Wafers

M-Plane (10-10) Sapphire Wafers

R-Plane (1-102) Sapphire Wafers

N-Plane (11-23) Sapphire Wafers

V-Plane (22-43) Sapphire Wafers

Specified Orientation Sapphire Wafers

Square & Rectangle Sapphire Wafers

Besides the circle sapphire wafers, square and rectangle sapphire substrate wafers are also available. We have supplied sapphire wafers with various sizes, 5mm x 5mm, 10mm x 10mm, 10mm x 15mm, 15mm x 20mm, etc.

Square & Rectangle Sapphire Wafers

CRYSCORE OPTOELECTRONIC LIMITED is a professional sapphire substrate suppliers  , we provide sapphire optics, pss sapphire, sapphire ingot and etc. Want to know more? Please contact us.