Ngā Pūrongo

He aha te tapahi wafer?
nā te kaiwhakahaere i te 24-10-10
E toru ngā panonitanga o te wafer hei huri hei maramara haurua-ā-ira tūturu: tuatahi, ka tapahia te poro porotaka kia rite ki ngā wafer; i te tuarua o ngā tukanga, ka whakairohia ngā transistor ki mua o te wafer mā te tukanga o mua; hei whakamutunga, ka mahia te takai, arā, mā te tukanga tapahi...
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Te whakamahinga o ngā uku silicon carbide i roto i te mara semiconductor
nā te kaiwhakahaere i te 24-10-10
Ko te rauemi e pai ana mō ngā wāhanga tino tika o ngā mīhini whakaahua-ira I roto i te mara haurua-ira, ko ngā rauemi uku silicon carbide te nuinga o te wā e whakamahia ana i roto i ngā taputapu matua mō te hanga ara iahiko whakauru, pērā i te tēpu mahi silicon carbide, ngā ara ārahi, ngā whakaata, te pūtukatuka momi uku, ngā ringaringa, ngā...
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He aha ngā pūnaha e ono o te oumu karaihe kotahi?
nā te kaiwhakahaere i te 24-09-23
Ko te oumu karaihe kotahi he taputapu e whakamahi ana i te whakamahana karāpeti hei whakarewa i ngā rauemi silicon polycrystalline i roto i te taiao hau korekore (argon) ā, e whakamahi ana i te tikanga Czochralski hei whakatipu i ngā tioata takitahi kāore i te nekehia. Ko te nuinga o tēnei he mea tito mai i ēnei pūnaha: Ā-ringa...
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He aha tātou e hiahia ai ki te karāpeti i roto i te papa wera o te oumu karaihe kotahi?
nā te kaiwhakahaere i te 24-09-23
Ko te pūnaha wera o te oumu karaihe kotahi poutū e kiia ana ko te mara wera. Ko te mahi a te pūnaha mara wera karāhe e pā ana ki te pūnaha katoa mō te whakarewa i ngā rauemi silicon me te pupuri i te tipu o te karaihe kotahi i tētahi pāmahana. Ki te kī ngāwari, he kaupapa tino...
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He maha ngā momo tukanga mō te tapahi i te anga haurua-haurua mana
nā te kaiwhakahaere i te 24-09-20
Ko te tapahi wafer tētahi o ngā hononga nui o te hanga hiko haurua-ā-hiko. Kua hangaia tēnei taahiraa hei wehewehe tika i ngā ara iahiko whakauru takitahi, i ngā maramara rānei mai i ngā wafer haurua-ā-hiko. Ko te mea nui ki te tapahi wafer ko te kaha ki te wehewehe i ngā maramara takitahi me te whakarite kia ātaahua te hanganga...
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Tukanga BCD
nā te kaiwhakahaere i te 24-09-18
He aha te tukanga BCD? Ko te tukanga BCD he hangarau tukanga whakauru maramara kotahi i whakaurua tuatahitia e ST i te tau 1986. Ka taea e tēnei hangarau te hanga i ngā taputapu bipolar, CMOS me DMOS i runga i te maramara kotahi. Nā tōna āhua ka tino whakaitihia te horahanga o te maramara. Ka taea te kī ka whakamahia katoatia e te tukanga BCD te...
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BJT, CMOS, DMOS me ētahi atu hangarau tukanga haurua-ira
nā te kaiwhakahaere i te 24-09-10
Nau mai ki tā mātou paetukutuku mō ngā mōhiohio hua me te kōrero tahi. Tā mātou paetukutuku: https://www.vet-china.com/ I te mea kei te haere tonu ngā mahi hanga haurua-ā-ira, kua horapa haere tētahi kōrero rongonui e kīia nei ko "Te Ture a Moore" i roto i te umanga. I p...
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Te whakairo rere o te tukanga tauira haurua-arataki
nā te kaiwhakahaere i te 24-09-10
Nā te whakairo mākū o mua i whakatairanga te whanaketanga o ngā tukanga horoi, te mahi pungarehu rānei. I ēnei rā, kua noho te whakairo maroke mā te whakamahi i te plasma hei tukanga whakairo matua. Kei roto i te plasma ngā irahiko, ngā kationa me ngā rauropi. Ko te pūngao e whakamahia ana ki te plasma ka puta ngā irahiko o waho rawa o te...
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Rangahau mō te oumu epitaxial SiC 8-inihi me te tukanga homoepitaxial-II
nā te kaiwhakahaere i te 24-09-04
2 Ngā hua whakamātautau me te matapakinga 2.1 Te matotoru me te ōritetanga o te paparanga epitaxial Ko te matotoru o te paparanga epitaxial, te kukū o te tāpiringa me te ōritetanga tētahi o ngā tohu matua mō te aromatawai i te kounga o ngā paparanga epitaxial. Ko te matotoru ka taea te whakahaere tika, te tāpiringa...
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