3inch Dia76.2mm SiC substrates HPSI Prime Research na Dummy grade

Ihe na-arụ ọrụ: na-ezo aka na resistivity nke 15 ~ 30mΩ-cm silicon carbide substrate. Enwere ike ime ka silicon carbide epitaxial wafer nke sitere na mkpụrụ osisi silicon carbide na-eduzi ka ọ bụrụ ngwaọrụ ike, nke a na-ejikarị na ụgbọ ala ume ọhụrụ, fotovoltaics, smart grids na ụgbọ okporo ígwè.

Mkpụrụ ihe mkpuchi nke ọkara na-ezo aka na resistivity dị elu karịa 100000Ω-cm silicon carbide mkpụrụ, nke a na-ejikarị na-arụpụta ngwaọrụ redio ugboro ugboro gallium nitride, bụ ntọala nke mpaghara nkwurịta okwu ikuku.

Ọ bụ akụkụ bụ isi na ngalaba nke nkwukọrịta ikuku.

A na-eji ihe ndị na-emepụta ihe na silicon carbide na-eme ihe n'ọtụtụ ngwaọrụ eletrọnịkị na ngwaọrụ ike, gụnyere mana ọnweghị oke na ndị a:

Ngwá ọrụ semiconductor dị elu (na-eduzi): Ihe ndị na-emepụta silicon carbide nwere ike nkwụsịtụ dị elu na ike ọkụ, ma dabara maka mmepụta nke transistor ike dị elu na diodes na ngwaọrụ ndị ọzọ.

Ngwa eletrọnịkị RF (ọkara mkpuchi): Ngwa Silicon Carbide nwere oke ngbanwe ọsọ yana nnabata ike, dabara maka ngwa dị ka amplifiers ike RF, ngwaọrụ microwave na mgba ọkụ ugboro dị elu.

Ngwa optoelectronic (ọkara mkpuchi): Ihe ndị na-emepụta silicon carbide nwere oghere ike dị ukwuu na nkwụsi ike dị elu, dabara maka ịme fotodiodes, sel anyanwụ na diodes laser na ngwaọrụ ndị ọzọ.

Ihe mmetụta okpomọkụ (na-eduzi): Ihe ndị na-emepụta silicon carbide nwere nnukwu okpomọkụ na nkwụsi ike nke okpomọkụ, dị mma maka mmepụta ihe mmetụta okpomọkụ dị elu na ngwa nha okpomọkụ.

Usoro mmepụta na ngwa nke silicon carbide conductive na semi-insulating substrates nwere ọtụtụ ubi na ikike dị iche iche, na-enye ohere ọhụrụ maka ịmepụta ngwá electronic na ngwaọrụ ike.