Sehr widerstandsfähig gegen die meisten korrosive Umgebungen
Verlust @ 1550 nm:
10,59 dB/m
Brechungsindex:
Typischerweise etwa 1,76 (bei 589 Nm)
Durchmessertoleranz:
≤3 %
Härte:
Mohs: 9
Produkt-Beschreibung
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,