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He aha te mea nui o te hoe cantilever SiC mō te tukatuka oumu LPCVD hou
I te whanaketanga o te hanga haurua-ā-ira ki ngā āhuahanga taputapu iti ake, te kaha ake o te whakaputanga o ngā wafer, me ngā paerewa whakahaere poke e tino kaha haere ana, kei te aro atu ngā taputapu tukatuka wera ki ngā wero hangarau onge. Ngā tukanga pēnei i te LPCVD, te waikura wera, te tohatoha dopant, ...Pānuihia atu -
He aha te Ngongo Horoho SiC? Ngā Mahi, Ngā Rauemi, me Ngā Whakamahinga Tukanga Ārahi-Haumaru
I roto i te hanga haurua-haurua, he mea nui te tukatuka wera pāmahana teitei mō ngā mahi hanga papa pēnei i te waikura, te horapa, te whakamahana, me te whakatakotoranga LPCVD. Ko ēnei tukanga ka mahia i roto i ngā pūnaha oumu haurua-haurua e mahi ana i waenga i te 800°C me te 1200°C, te wāhi e whakamahana ai...Pānuihia atu -
He aha te Porous Graphite? Ngā Āhuatanga, Ngā Whakamahinga me Ngā Painga o te Semiconductor
Kupu Whakataki: He aha te Hiranga o te Karāpiti Porous i roto i te Hanganga Ārahi-Haumaru I te neke haere o te hanga ārahi-haumaru ki ngā pūnga matatau me ngā ārahi-haumaru matū (pēnei i te SiC), kua piki haere te kaha o ngā whakaritenga rauemi. Te pumau o te pāmahana teitei, te parakore tino teitei, me te tika o te hau...Pānuihia atu -
He aha ngā whakamahinga o te papanga graphite i roto i ngā tukanga semiconductor?
Kei te whakahaerehia te hanga hiko haurua i te hononga o ngā taiao tino tika me ngā taiao tino kino. Ko ngā tukanga pēnei i te epitaxy, te tipu tioata, me te whakamahana pāmahana teitei ka neke ake i te 1000°C, ā, ahakoa ngā piki me ngā heke iti o te pāmahana ka taea te huri hei rerekētanga ine o te matotoru o te kiriata...Pānuihia atu -
He pēhea te mahi a ngā pereti bipolar graphite i roto i ngā pūtau wahie?
I. Te Tūranga Matua o ngā Pereti Pirau-rua o te Graphite i roto i te Putanga Ahumahi I runga i te papamuri o ngā whāinga "waro takirua" me te whanaketanga tere o te ōhanga hauwai, kei te neke ngā pūtau wahie (ina koa ko ngā pūtau wahie PEM) mai i te wāhanga whakaaturanga ki te tono tauine nui. Mai i te pāhihi...Pānuihia atu -
He aha ngā whakamahinga o te graphite further i roto i te hangarau pūtau wahie?
I roto i ngā pūnaha pūngao hikohiko e whanake tonu ana, he mea rongonui te whatu karāpeti hei rauemi waro maha, he āhuatanga hanganga, hiko, me te matū ahurei. Ahakoa kāore i te whakamahia katoatia e ngā hoahoa pūtau wahie te whatu karāpeti, ko tana mahi—ina koa i roto i ngā pūtau wahie matatau ...Pānuihia atu -
Ngā Taputapu Karāpiti Ā-Haumaru: Ngā Wāhanga Tukanga Hira i roto i te Hanganga Ā-Haumaru
I roto i te tukanga hanga haurua-ira, he maha ngā rauemi me ngā wāhanga matua e whakatau ana i te pumau o te tukanga me te hua o te hua. Ahakoa kāore e nui te aro ki ngā taputapu karāpeti haurua-ira pērā i ngā wafers, ngā ūnga rānei, he mea nui tonu tā rātou mahi i roto i te tukatuka pāmahana teitei, te epitaxia...Pānuihia atu -
He aha te mea nui ai te mowhiti arotahi paninga CVD mō te whakairo mō te whakairo haurua-haurua tino tika?
He mea nui te mahi a ngā mowhiti arotahi paninga CVD i roto i te whakairo semiconductor hou mā te whakau i ngā rohe plasma me te whakarite kia rite te tohatoha katote puta noa i te wafer. E whakamārama ana tēnei tuhinga he aha i hira ai rātou mō ngā pūnga matatau, e whakaatu ana i ō rātou pānga ki te ōritetanga o te whakairo, te whakahaere CD, te poke...Pānuihia atu -
Te Matua o te Ouma Tipu Karaihe Kotahi: Te Whakakitenga i ngā Mea Ngaro o ngā Papa Wera o te Karāhe Parakore-Tiketike
Ko te uho o te oumu whakatipu karaihe kotahi te taputapu matua i roto i te hanga karaihe, ā, ko tōna hoahoa papa wera e pā tika ana ki te parakore me te kounga o te karaihe. Hei wāhanga matua o te oumu, ka tukuna e te papa wera karāhe tino parakore te kawe wera pai rawa atu, teitei-...Pānuihia atu