Muito resistente à maioria dos ambientes corrosivos
Perda@1550nm:
10,59 dB/m
Índice de refração:
Normalmente em torno de 1,76 (a 589 Nm)
Tolerância de diâmetro:
≤3%
Dureza:
Mohs: 9
Descrição do produto
Sapphire wafer 2inch C-plane(0001) DSP SSP 99,999% Monocrystalline Al2O3 LEDS Semiconductor Description of Sapphire Wafer: The sapphire wafer is a common substrate for preparing III-V nitrides, superconductors, and magnetic epitaxial films due to its low lattice mismatch and good physical and chemical stability. It is widely used in GaN/ZnO/AIN non-polar and half-order epitaxial growth, various semiconductor thin films epitaxial growth, Silicon On Sapphire, optical windows,