Ohun alumọni & Apapo Semikondokito
Western Minmetals (SC) Corporation WMC jẹ olutaja pataki ti 2-12 inch okuta kan tabi ohun alumọni monocrystal nipasẹ doping deede ati awọn imọ-ẹrọ fifa.Czochralski CZatiLilefoofo Zone FZlati dagba gara lati polycrystalline silikoni, ati ọpọ annealing, ikotan, ninu, slicing, etching ati polishing ilana ati be be lo lehin.Ohun alumọni gara nikanjẹ nipataki fun iṣelọpọ awọn iyika iṣọpọ, diodes, thyristors, transistors, awọn paati ọtọtọ,ẹrọ agbara, agbara MOSFET, IGBT ati bi sobusitireti fun patiku ipinnu giga tabi awọn aṣawari opiti ati bẹbẹ lọ.
Ṣeun si aaye oofa-induced ti a ṣẹda si boṣewa CZ ingot nfa, MCZ silikoni kristali ẹyọkan jẹ ti ipele atẹgun kekere, yiyọ kuro ati iyatọ isodipupo aṣọ, ati ifọkansi aimọ ni afiwe.FZ ohun alumọniṣafihan imọ-ẹrọ isọdọtun agbegbe lilefoofo lilefoofo inaro lati rii daju pinpin dopant aṣọ kan, iyatọ resistivity ti o kere julọ, ihamọ iye ti awọn impurities, igbesi aye ti ngbe ati pẹlu ibi-afẹde resistivity giga.Yato si,FZ NTD (Neutroni Transmutation Doping) ohun alumọni atiEpitaxial Silicon WaferCVD ti o gba EPI jẹ lilo pupọ ni iṣelọpọ awọn ẹrọ itanna.
Pese awọn semikondokito ti o ni kilasi agbaye, eyiti o pẹlu ṣugbọn kii kere julọGallium Arsenide GaAs, Indium Arsenide InAs, Gallium Antimonide GaSb, Indium Antimonide InSb,Indium Phosphide InP, Gallium phosphide gaP, Silicon Carbide SiC, Gallium Nitride GaN ati be be lo fun LED, Circuit integrated nano, ampilifaya agbara, awọn sensọ optoelectronic, awọn ẹrọ wiwa infurarẹẹdi, awọn aṣawari X-ray, awọn ẹrọ gbigbe agbara & awọn orisun agbara titun.Siwaju si, a ni ileri yellowoniyebiye Aluminiomu Oxide Al2O3kirisita n jẹ awọn ohun elo pataki ni optoelectronic, ibaraẹnisọrọ igbohunsafẹfẹ giga, aeronautics ati awọn ile-iṣẹ astronautics.
