Dia50.8×0.1/0.17/0.2/0.25/0.3mmt Sapphire Wafer mkpụrụ Epi dị njikere DSP SSP
N'okpuru bụ nkọwa nke 2inch Sapphire Wafer, uru ọdịdị, ojiji izugbe na ọkọlọtọ wafer index banyere sapphire wafers 2-inch:
Nkọwa ngwaahịa: 2 inch sapphire wafers na-eme site n'ịbelata sapphire otu ihe kristal n'ime ụdị wafer silicon nke nwere elu dị larịị ma dị larịị. Ọ bụ ihe kwụsiri ike na nke na-adịgide adịgide nke a na-ejikarị na ngwa anya, eletrọnịkị na fotonics.
Uru Njirimara
Isi ike dị elu: Sapphire nwere ọkwa ike Mohs nke 9, nke abụọ na diamond, na-ebute ezigbo ọkọ na iyi nguzogide.
Ebe mgbaze dị elu: Sapphire nwere ebe mgbaze nke ihe dịka 2040 Celsius, na-enyere ya aka ịrụ ọrụ na gburugburu okpomọkụ dị elu na nkwụsi ike dị mma.
Nkwụsi ike nke kemịkalụ: Sapphire nwere nkwụsi ike kemịkalụ mara mma ma na-eguzogide acids, alkalis na gas na-emebi emebi, na-eme ka ọ dabara maka ngwa n'ọtụtụ ebe dị egwu.
Ojiji zuru oke
Ngwa ngwa anya: enwere ike iji sapphire wafer na sistemụ laser, windo anya, lenses, ngwaọrụ infrared optics, na ndị ọzọ. N'ihi nghọta ya magburu onwe ya, a na-eji sapphire eme ihe n'ọtụtụ ebe na mpaghara anya.
Ngwa eletrọnịkị: Enwere ike iji sapphire wafer na-arụpụta diodes, LEDs, diodes laser na ngwaọrụ eletrọnịkị ndị ọzọ. Sapphire nwere ezigbo ọkụ eletrik na ihe mkpuchi ọkụ, dabara maka ngwaọrụ eletrọnịkị dị elu.
Ngwa optoelectronic: Enwere ike iji wafer sapphire rụpụta ihe mmetụta onyonyo, fotodetector na ngwaọrụ optoelectronic ndị ọzọ. Sapphire dị ala na ihe nzaghachi dị elu na-eme ka ọ dị mma maka ngwa optoelectronic.
Nkọwa paramita wafer ọkọlọtọ:
Dayameta: 2 sentimita (ihe dị ka 50.8 mm)
Ọkpụrụkpụ: ọkpụrụkpụ a na-ahụkarị gụnyere 0.5 mm, 1.0 mm, na 2.0 mm. Enwere ike ịhazi ọkpụrụkpụ ndị ọzọ mgbe a rịọrọ ya.
Ọgba aghara ihu: N'ozuzu Ra <0.5 nm.
Nchacha akụkụ abụọ: ịdị larịị na-abụkarị <10 µm.
Otu sapphire kristal na-egbu maramara nwere akụkụ abụọ: wafers na-egbu maramara n'akụkụ abụọ yana n'ogo dị elu nke parallelism maka ngwa chọrọ ihe dị elu.
Biko mara na parampat ngwaahịa nwere ike ịdị iche dabere na ihe ndị nrụpụta chọrọ yana ngwa.
Eserese zuru ezu
