2 ʻīniha Sic silicon carbide substrate 6H-N ʻAno 0.33mm 0.43mm ʻaoʻao pālua ka poli ʻana ʻO ka hoʻohana ʻana i ka mana wela kiʻekiʻe haʻahaʻa

ʻO ka substrate carbide silicon Sic 2 ʻīniha 6H-N ʻAno 0.33mm 0.43mm ʻāwili ʻaoʻao pālua ʻO ka hoʻohana ʻana i ka mana haʻahaʻa Kiʻi i hōʻike ʻia

Wehewehe Pōkole:

ʻO Silicon carbide (SiC) kahi mea semiconductor ākea ākea me ka conductivity thermal maikaʻi loa a me ke kūpaʻa kemika.6H-Nhōʻike ia he hexagonal (6H) kona ʻano kristal, a hōʻike ʻo "N" he mea semiconductor ʻano-N ia, kahi i hoʻokō pinepine ʻia ma ka hoʻohui ʻana i ka naikokene.
Loaʻa i ka substrate silicon carbide nā ʻano maikaʻi loa o ke kūpaʻa kiʻekiʻe o ke kaomi, ke kūpaʻa wela kiʻekiʻe, ka hana alapine kiʻekiʻe, a pēlā aku. Ke hoʻohālikelike ʻia me nā huahana silicon, hiki i ka mea i hoʻomākaukau ʻia e ka substrate silicon ke hōʻemi i ka pohō ma 80% a hōʻemi i ka nui o ka mea hana ma 90%. Ma ke ʻano o nā kaʻa ikehu hou, hiki i ka silicon carbide ke kōkua i nā kaʻa ikehu hou e hoʻokō i ka māmā a hōʻemi i nā pohō, a hoʻonui i ka laulā hoʻokele; Ma ke kahua o ke kamaʻilio 5G, hiki ke hoʻohana ʻia no ka hana ʻana i nā lako pili; I ka hana mana photovoltaic hiki ke hoʻomaikaʻi i ka pono hoʻololi; Hiki i ke kahua o ke kaʻa kaʻaahi ke hoʻohana i kona mau ʻano kūpaʻa wela kiʻekiʻe a me ke kaomi kiʻekiʻe.

E leka uila mai iā mākou

Nā hiʻohiʻona

Eia nā ʻano o ka wafer silicon carbide 2 iniha

1. Paʻakikī: ʻO ka paʻakikī Mohs ma kahi o 9.2.
2. ʻAno aniani: ʻano hexagonal lattice.
3. Ke alakaʻi wela kiʻekiʻe: ʻoi aku ke kiʻekiʻe o ka alakaʻi wela o SiC ma mua o ka silicon, kahi mea e kūpono ai i ka hoʻopuehu wela maikaʻi.
4. Ka hakahaka o ka hui ākea: ʻo ka hakahaka o ka hui o SiC ma kahi o 3.3eV, kūpono no nā noi wela kiʻekiʻe, alapine kiʻekiʻe a me ka mana kiʻekiʻe.
5. Ka uhaʻi ʻana o ke kahua uila a me ka neʻe ʻana o ka electron: Ka uhaʻi ʻana o ke kahua uila a me ka neʻe ʻana o ka electron kiʻekiʻe, kūpono no nā mea uila mana kūpono e like me MOSFET a me IGBT.
6. Paʻa kemika a me ke kū'ē'ē ʻana i ka radiation: kūpono no nā wahi ʻino e like me ka aerospace a me ka pale kaua aupuni. Kū'ē kemika maikaʻi loa, waikawa, alkali a me nā mea hoʻoheheʻe kemika ʻē aʻe.
7. Ikaika mīkini kiʻekiʻe: Ikaika mīkini maikaʻi loa ma lalo o ke ana wela kiʻekiʻe a me ke kaomi kiʻekiʻe.
Hiki ke hoʻohana nui ʻia i nā lako uila kiʻekiʻe, alapine kiʻekiʻe a me nā mahana kiʻekiʻe, e like me nā photodetectors ultraviolet, inverters photovoltaic, nā PCU kaʻa uila, a pēlā aku.

He nui nā noi o ka wafer carbide silicon 2 iniha.

1. Nā mea uila mana: hoʻohana ʻia e hana i ka MOSFET mana kiʻekiʻe, IGBT a me nā mea hana ʻē aʻe, hoʻohana nui ʻia i ka hoʻololi mana a me nā kaʻa uila.

2. Nā mea hana Rf: I nā lako kamaʻilio, hiki ke hoʻohana ʻia ʻo SiC i nā mea hoʻoikaika alapine kiʻekiʻe a me nā mea hoʻoikaika mana RF.

3. Nā mea hana photoelectric: e like me nā leds SIC-based, ʻoi aku hoʻi i nā noi polū a me ultraviolet.

4.Nā mea ʻike: Ma muli o kona kūpaʻa wela kiʻekiʻe a me ke kemika, hiki ke hoʻohana ʻia nā substrates SiC e hana i nā mea ʻike wela kiʻekiʻe a me nā noi sensor ʻē aʻe.

5.Military a me ka aerospace: ma muli o kona kūpaʻa wela kiʻekiʻe a me nā ʻano ikaika kiʻekiʻe, kūpono no ka hoʻohana ʻana i nā wahi koʻikoʻi.

ʻO nā kahua noi nui o ka substrate 6H-N type 2 "SIC e pili ana i nā kaʻa ikehu hou, nā kikowaena hoʻoili uila kiʻekiʻe a me nā kikowaena hoʻololi, nā waiwai keʻokeʻo, nā kaʻaahi wikiwiki, nā motika, ka inverter photovoltaic, ka lako mana pulse a pēlā aku.

Hiki ke hoʻopilikino ʻia ʻo XKH me nā mānoanoa like ʻole e like me nā koi o ka mea kūʻai. Loaʻa nā ʻano ʻili like ʻole a me nā hana polishing. Kākoʻo ʻia nā ʻano doping like ʻole (e like me ka nitrogen doping). ʻO ka manawa hoʻouna maʻamau he 2-4 mau pule, ma muli o ka hoʻopilikino ʻana. E hoʻohana i nā mea hoʻopili anti-static a me ka foam anti-seismic e hōʻoia i ka palekana o ka substrate. Loaʻa nā koho hoʻouna like ʻole, a hiki i nā mea kūʻai ke nānā i ke kūlana o ka logistics i ka manawa maoli ma o ka helu tracking i hāʻawi ʻia. Hāʻawi i ke kākoʻo loea a me nā lawelawe kūkākūkā e hōʻoia i hiki i nā mea kūʻai ke hoʻoponopono i nā pilikia i ke kaʻina hana o ka hoʻohana.