Wafers
Mono-crystalline synthetic sapphire (Al2O3)
Semiconductor Crystals
SOI Si+SiO2+Si, Ge, Si, InP, InAs, InSb
Epitaxial Film Application
SiO2 + Si wafer, GaN on sapphire wafer, Pt/Ti/SiO2/Si Wafer
High-Temperature Superconducting thin film applications
SrTiO3, LaAlO3, YSZ, LSAT, MgO, NdGaO3, KTaO3, SrLaAlO4, NdCaAlO4, LiAlO2, MgAl2O4
Giant Magneto-resistance & Ferroelectric Substrates
GGG (Gd3Ga5O12), GdScO3, BaTiO3, Nb:SrTiO3, PMN-PT, Fe:SrTiO3
Electro-optical Crystals
TiO2 Rutile, SiO2 Single crystal substrate, SiO2(fused quartz) substrate, YAlO3(YAP), YAG, LiNbO3, LiTaO3
Infrared Crystals
LiF, BaF2, KCl, NaCl, KBr, CaF2, MgF2
Laser crystals
Nd:YVO4, Er:YAG, Nd:YAG, Yb:YAG
Group III-V
GaN, GaP, GaAs, InP, InAs, InSb, GaSb, AIN
Group II-VI
CdS, CdSe, CdTe, ZnS, ZnSe, ZnTe, ZnO, SiC (2 inch dia, 3 inch dia, 4 inch dia), Ga doped ZnO
Ceramic Substrates
Other materials
PbF2, LaF3, Lu2SiO4 (doping Ce), Y2SiO5 (doping Ce), TGG
Ruby Tube