I-wafer yesafire engu-3 intshi Dia76.2mm ubukhulu obungu-0.5mm C-plane SSP

I-wafer yesafire engu-3 intshi Dia76.2mm Ubukhulu be-C-plane SSP Isithombe Esivelele

Incazelo emfushane:

I-sapphire yokwenziwa iwuhlobo olulodwa lwekristalu lwe-aluminium oxide (Al2O3). Inezici ezihlukile zomzimba nezamakhemikhali njengokumelana nokushisa okuphezulu, ukumelana nokushaqeka kokushisa, amandla aphezulu, ukumelana nokuklwebheka, ukulahleka okuphansi kwe-dielectric kanye nokufakwa kahle kukagesi. Sine-sapphire engu-3 intshi, ubukhulu obungu-500um, i-SSP C-plane esitokweni manje. Siyakwamukela ukubuza kithi!

Sithumelele i-imeyili

Izici

Sinikeza ama-wafer acwebezelwe ohlangothini olulodwa kanye nacwebezelwe ohlangothini oluphindwe kabili (optical kanye ne-Epi-ready grade) ngezindlela ezahlukene, okungukuthi i-A-plane, i-R-plane, i-C-plane, i-M-plane kanye ne-N-plane. I-plane ngayinye ye-sapphire inezakhiwo ezahlukene kanye nokusetshenziswa, isib. ama-substrate e-sapphire e-c-plane asetshenziswa kabanzi ekukhuleni kwamafilimu amancane e-GaN e-laser diode kanye nezinhlelo zokusebenza ze-blue LED. Ama-substrate e-r-plane asetshenziswa kabanzi ekukhuleni kwe-heteroepitaxial kwamafilimu amancane e-silicon e-electronic. Ama-wafer atholakala ngobukhulu obuhlukene njengo-2", 3", 4", 6", 8", 12" futhi angenziwa ngezifiso ngokwezidingo zamakhasimende.

Ukucaciswa kwe-wafer ye-Sapphire	Ithebula
Izinto zekristalu	I-AI203 Sapphire
Ubumsulwa	≥99.999%
Ikilasi lekristalu	Uhlelo olunezinhlangothi eziyisithupha, uhlobo lwe-rhomboidal 3m
I-Lattice engaguquki	a=4.785A, c=12.991A
Ububanzi	2, 3, 4, 6, 8, 12 intshi
Ubukhulu	430um, 600um, 650um, 1000um, noma obunye ubukhulu obungokwezifiso obutholakalayo.
Ubuningi	3.98 g/cm3
Amandla e-Dielectric	4 x 105V/cm
Indawo yokuncibilika	2303°K
Ukuqhuba Okushisayo	40 W/(mK) ku-20℃
Ukuqedwa Komphezulu	Uhlangothi olulodwa lupholishiwe, Izinhlangothi ezimbili zipholishiwe (zikhanya ngokukhanyayo)
Ukudluliselwa Kokukhanya	Okwe-Double side polished: 86%
Ububanzi bokudlulisa okubonakalayo	Okwezinhlangothi ezimbili ezipholishiwe: 150 nm kuya ku-6000 nm(Chofoza lapha ukuze ubuke i-spectrum)
Ukuqondiswa	A, R, C, M, N

Ngokuphathelene nephakheji yama-wafers e-sapphire:

1. I-wafer ye-sapphire iyaphuka kalula. Siyipakishe kahle futhi sayibiza ngokuthi iyaphuka kalula ngekhasethi. Siletha ngezinkampani ezinhle kakhulu zasekhaya nezamazwe ngamazwe ukuqinisekisa ikhwalithi yezokuthutha.

2. Ngemva kokuthola ama-wafer e-sapphire, sicela uphathe ngokucophelela bese uhlola ukuthi ibhokisi langaphandle lisesimweni esihle yini. Vula ibhokisi langaphandle ngokucophelela bese uhlola ukuthi amabhokisi okupakisha alungile yini. Thatha isithombe ngaphambi kokuba uwakhiphe.

3. Sicela uvule iphakheji ye-vacuum egumbini elihlanzekile lapho kuzofakwa ama-wafer e-sapphire.

4. Uma kutholakala ukuthi ama-substrate e-sapphire onakele ngesikhathi sokuthumela, sicela uthathe isithombe noma urekhode ividiyo ngokushesha. UNGAWAKHI ama-sapphire wafers onakele ebhokisini lokupakisha! Xhumana nathi ngokushesha futhi sizoyixazulula kahle inkinga.