Para uku silicon carbide

I roto i ngā ahumahi pēnei i te whakarewa, te miihini matū, me te pūngao hou, kei reira tētahi ipu iti noa iho engari he mea nui – ko te para. Mena he rite ngā para tuku iho ki ngā "peihana raihi rino", kātingā oko whakarewa uku silicon carbidehe putanga whakapai ake o ngā "taupoki tiaki koranu titanium". Hei "toa kei muri i ngā whakaaturanga" o te umanga hou, kei te tautuhi anō tēnei ipu karaihe pango i ngā paerewa haumaru mō ngā mahi pāmahana teitei.
Te Wetewete i te 'Hangarau Pango': Te Taonga Taiao o te Silicon Carbide
Ko te Silicon carbide (SiC), te wāhanga matua o ngā rauemi semiconductor o te whakatupuranga tuatoru, he mea whakamiharo hoki te kaha i roto i te ao o ngā uku. He rite te hanganga ngota o tēnei tioata tino mārō i hangaia ki te hanga ki tētahi whatunga taimana i hangaia kia tino tika, e toru ngā painga o te rauemi: te ātete ki ngā pāmahana teitei i runga ake i te 1350 ℃ me te kore e rerekē te tae, te ngāwari ki te ātete ki ngā mea waikura, me te whakawhiti wera e rite ana ki ngā kawe whakarewa. Ko tēnei parenga toru-ahu o te "ātete wera + ātete waikura + kawe wera" ka waiho i ngā oko whakarewa noa, i ngā oko karāhe rānei ki muri.

Mana Mārō Taiao: Ngā Pakaru i roto i ngā Āhuatanga Ahumahi
I raro i ngā āhuatanga mahi tino uaua, he tino pumau ngā oko uku silicon carbide. I roto i te awheawhe whakarewa, ka taea e ia te whakahaere i te horo o te pāmahana tiketike me te ngāwari; I roto i ngā tauhohenga matū, ka noho kore nekeneke i roto i ngā taiao tino waikura; I roto i te taiwhanga pūngao hou, ko tōna kawe wera ōrite ka whakarite i te tika o te hanganga rauemi. Ko te mea tino onge ko te taea o te whakamahi anō i tēnei 'tinana taimana kore e taea te whakangaro', ka whakaiti nui i te auau o te whakakapinga taputapu.
Kōwhiringa Atamai: Uara Mō Te Wā Roa e Kitea ana
Ko te whiriwhiri i tētahi ipu whakarewa uku silicon carbide he whiriwhiri i tētahi whakaaro nui ā-ahumahi. Ahakoa he paku teitei ake te haumitanga tuatahi ki ngā rauemi tuku iho, mā te roa o te wā e mau tonu ai, e pumau ai hoki, ka taea te karo i ngā utu huna pēnei i te aukati i te hanga me te parahanga o ngā rauemi mata. Ahakoa he tohu ngenge te nuinga o ngā ipu i ngā pāmahana teitei, ka mau tonu te tika o ngā ipu whakarewa uku silicon carbide i te tīmatanga, ā, ko tēnei āhuatanga "roa" te kounga tino pai i roto i te ahumahi hou.
Kua roa a Shandong Zhongpeng e whai wāhi nui ana ki te ao o ngā uku silicon carbide, e whakapakari tonu ana i ngā āhuatanga o ngā rauemi mā roto i ngā tukanga auaha, e hanga ana i ia oko hei hoa ahumahi pono. I te huarahi e whai ana i te whai huatanga me te haumaru tino pai, kei te tuhi ngā uku silicon carbide i tētahi paerewa hou mō ngā ipu ahumahi hou me tō rātou "kaha pakari".