FZ Silicon Wafer

Kufotokozera

FZ Single Crystal Silicon Wafer,Silicon ya Float-zone (FZ) ndi silikoni yoyera kwambiri yokhala ndi mpweya wochepa kwambiri komanso zonyansa za kaboni zomwe zimakokedwa ndi ukadaulo woyenga woyandama.FZ Floating zone ndi njira imodzi yokulira ingot ya kristalo yomwe ili yosiyana ndi njira ya CZ momwe kristalo wa mbewu amamangidwira pansi pa polycrystalline silicon ingot, ndipo malire pakati pa kristalo wa mbewu ndi polycrystalline crystal silicon amasungunuka ndi kutentha kwa RF coil induction for single crystallization.Koyilo ya RF ndi malo osungunuka amasunthira mmwamba, ndipo kristalo imodzi imakhazikika pamwamba pa kristalo wa mbewu moyenerera.Silicon yoyandama imatsimikiziridwa ndi kugawa kwa dopant yunifolomu, kusiyanasiyana kocheperako, kuletsa zonyansa zambiri, nthawi yayitali yonyamula katundu, chandamale chachikulu cha resistivity ndi silicon yoyera kwambiri.Silicon ya Float-zone ndi njira yoyeretsera kwambiri kuposa makhiristo omwe amakula ndi njira ya Czochralski CZ.Ndi mawonekedwe a njira iyi, FZ Single Crystal Silicon ndi yabwino kuti igwiritsidwe ntchito pakupanga zida zamagetsi, monga ma diode, thyristors, IGBTs, MEMS, diode, RF chipangizo ndi mphamvu MOSFETs, kapena gawo lapansi la tinthu tating'onoting'ono kapena zowunikira zowunikira. , zida zamagetsi ndi masensa, ma cell a solar apamwamba kwambiri etc.

Kutumiza

FZ Single Crystal Silicon Wafer N-mtundu ndi mtundu wa P-madulidwe ku Western Minmetals (SC) Corporation ikhoza kuperekedwa kukula kwa 2, 3, 4, 6 ndi 8 inchi (50mm, 75mm, 100mm, 125mm, 150mm ndi 200mm) ndi mawonekedwe <100>, <110>, <111> ndi mapeto a As-cut, Lapped, etching and polished in the foam box or cassette with carton box outside.