4 inch High purity Al2O3 99.999% Sapphire substrate wafer Dia101.6×0.65mmt le Primary Flat Length
Tlhaloso
Litlhaloso tse tloaelehileng tsa 4-inch sapphire wafers li hlahisoa ka tsela e latelang:
Botenya: Botenya ba li-wafers tse tloaelehileng tsa safire bo pakeng tsa 0.2 mm le 2 mm, 'me botenya bo khethehileng bo ka etsoa ho latela litlhoko tsa bareki.
Sebaka sa ho Beha: Hangata ho na le karolo e nyane pheletsong ea sephaphatha se bitsoang "sebaka sa ho beha" se sireletsang bokaholimo le moeli, 'me hangata ke amorphous.
Ho lokisa holim'a metsi: Liphaphatha tse tloaelehileng tsa safire li siloa ka mochini 'me li bentšitsoe ka lik'hemik'hale hore li be boreleli.
Lintho tse ka holim'a metsi: Bokaholimo ba liphaephe tsa safire hangata bo na le lisebelisoa tse ntle tsa mahlo, joalo ka ponahalo e tlase le index e tlase ea refractive, ho ntlafatsa ts'ebetso ea sesebelisoa.
Lisebelisoa
● Growth substrate bakeng sa metsoako ea III-V le II-VI
● Electronics le optoelectronics
● Lisebelisoa tsa IR
● Silicon On Sapphire Integrated Circuit(SOS)
● Radio Frequency Integrated Circuit(RFIC)
Tlhaloso
| Ntho | 4-inch C-sefofane(0001) 650μm Sapphire Wafers | |
| Lisebelisoa tsa Crystal | 99,999%, Bohloeki bo Phahameng, Monocrystalline Al2O3 | |
| Kereiti | Prime, Epi-Ready | |
| Boemo ba Bokaholimo | C-plane(0001) | |
| Sefofane sa C-hang-hang se lebile ho M-axis 0.2 +/- 0.1° | ||
| Diameter | 100.0 limilimithara +/- 0.1 limilimithara | |
| Botenya | 650 μm +/- 25 μm | |
| Maemo a Motheo a Flat | A-sefofane(11-20) +/- 0.2° | |
| Bolelele ba Phatlalatso ba Pele | 30.0 limilimithara +/- 1.0 limilimithara | |
| Lehlakore le le Leng le hloekisitsoeng | Sebaka se ka Pele | Epi-polished, Ra <0.2 nm (ka AFM) |
| (SSP) | Back Surface | Sebaka se setle, Ra = 0,8 μm ho 1,2 μm |
| Lehlakore Habeli le bentšitsoeng | Sebaka se ka Pele | Epi-polished, Ra <0.2 nm (ka AFM) |
| (DSP) | Back Surface | Epi-polished, Ra <0.2 nm (ka AFM) |
| TTV | <20 μm | |
| KOBANE | <20 μm | |
| TLHOKOMELO | <20 μm | |
| Ho hloekisa/ Ho paka | Ho hloekisa kamore ea ho hlapela ea sehlopha sa 100 le ho paka vacuum, | |
| Likotoana tse 25 ka har'a sephutheloana sa khasete e le 'ngoe kapa sephutheloana se le seng. | ||
Re na le boiphihlelo ba lilemo tse ngata indastering ea ho lokisa sapphire. Ho kenyeletsoa 'maraka oa barekisi oa China, hammoho le' maraka oa tlhokeho ea machabeng. Haeba u na le litlhoko leha e le life, ka kōpo ikutloe u lokolohile ho ikopanya le rona.
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