Float Zone Wafer imakula ndi njira yoyandama ya Zone melting (njira yosungunuka ya Zone), yomwe imadziwikanso kuti zone melting wafer, FZ wafer, ndi chowotcha cha silicon choyera kwambiri, chomwe chingalowe m'malo mwa CZ single crystal yowongoka-yowongoka ya silicon wafers.Poyerekeza ndi zowotchera zopangidwa pogwiritsa ntchito njira ya CZ, zowotchera zowonjezedwa zili ndi zabwino zambiri, monga kusakhala ndi crucible, kutsika pang'ono, komanso kusakhala ndi malire osungunuka, zomwe zimawapangitsa kukhala abwino kugwiritsa ntchito monga ma module a solar, zida za RF, ndi zida zamagetsi zolondola. Kuchuluka kwa mpweya ndi zonyansa za kaboni mu FZ zowotcha ndizochepa, ndipo nayitrogeni amawonjezedwa mwapadera kuti apititse patsogolo mphamvu zamakina.
Kanthu | Kukangana | Kufufuza kwachitsanzo |
Kuchuluka: |
| 100pcs |
Njira Yokulirapo: | Malo Oyandama | FZ |
Diameter: | 50/75/100/150/200/300mm | 100 mm |
Mtundu/Dopant: | P-Type / N-Type / Intrinsic | N-Mtundu |
Mayendedwe: | <1-0-0>/<1-1-0>/<1-1-1>或其它 | <100> |
Kukaniza: | 100-30,000 ohm-masentimita | 3000 ohm-cm |
Makulidwe: | 275m ~ 775um | 500um ku |
Malizitsani: | SSP/DSP | DSP |
Zogona: | Notch / Awiri SEMI Standard Flats | Notch |
MAWA/WARP: | <10µm | <40um |
TTV: | <5µm | <20um |
Gulu: | Prime / Mayeso / Dummy | Prime |