PAM XIAMEN offers (Gallium Nitride)GaN Template on Sapphire.
C plane (0001).Gallium Nitride (GaN) Template on Sapphire,are available, this GaN templates includes N-type, P-type or semi-insulating (SI):
1.Wafer List:
2 inch N type/Si doped 5um Gallium Nitride GaN Template on Sapphire, single side polished or double side polished.
2 inch N-Type Undoped GaN 5 um Gallium Nitride Template on Sapphire (0001), single side polished or double side polished.
2 inch Semi-Insulating Fe-doped GaN 2 um Gallium Nitride Template on Sapphire (0001), single side polished or double side polished.
2 inch Mg-doped P-type Gallium Nitride GaN Template on Sapphire, single side polished.
4 inch N-type Si-doped 5um Gallium Nitride Template on Sapphire, single side polished or double side polished.
4 inch N-Type Undoped GaN 5 um Gallium Nitride Epitaxial Template on Sapphire (0001), single side polished or double side polished.
4 inch Semi-Insulating Fe-doped GaN 2 um Gallium Nitride Template on Sapphire (0001), single side polished or double side polished.
4 inch N-Type P type GaN 5 um Gallium Nitride Epitaxial Template on Sapphire (0001), single side polished.
6 inch N-type Si-doped 5um Gallium Nitride Template on Sapphire
6 inch N-Type Undoped GaN 5 um Gallium Nitride Epitaxial Template on Sapphire (0001).
2.Detail Specification Example for 2inch p type GaN on sapphire, SSP:
2″ dia, p-type, Mg doped , PAM190909-GAN-P
Total thickness :5um+/-0.5um
Orientation: C-axis(0001)+/-1deg.
Substrate Structure:
p-GaN（>=2.0um）
u-GaN（2.0-2.5um）
GaN Buffer layer
Sapphire（430um，SSP）
EPD<2E9/cm2
XRD(102)<xxxarc.sec
XRD(002)<xxxarc.sec
Surface Finish :Single Side Polished,epi-ready
Usable Area ≥ 90 %
We also can offer AFM and XRD rocking curve FWHM in the test report, for more information,send us email at victorchan@powerwaywafer.com