Izindaba

  • Iyini i-sic coating? – VET AMANDLA

    Iyini i-sic coating? – VET AMANDLA

    I-Silicon Carbide iyinhlanganisela eqinile equkethe i-silicon ne-carbon, futhi itholakala emvelweni njenge-mineral moissanite engavamile kakhulu. Izinhlayiya ze-silicon carbide zingahlanganiswa ndawonye ngokucwiliswa ukuze zenze izitsha zobumba eziqine kakhulu, ezisetshenziswa kabanzi ezinhlelweni ezidinga ukuqina okuphezulu, ikakhulukazi ...
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  • Ukusetshenziswa kwe-silicon carbide ceramics emkhakheni we-photovoltaic

    Ukusetshenziswa kwe-silicon carbide ceramics emkhakheni we-photovoltaic

    ① Iwukhiye wokuthwala impahla enqubweni yokukhiqiza amaseli e-photovoltaic Phakathi kwe-silicon carbide structural ceramics, imboni ye-photovoltaic yezisekelo ze-silicon carbide boat isithuthuke ngezinga eliphezulu lokuchuma, isiba yisinqumo esihle sezinto ezithwala ukhiye ku-proc yokukhiqiza. ..
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  • Izinzuzo zokusekela isikebhe se-silicon carbide uma kuqhathaniswa nokusekelwa kwesikebhe se-quartz

    Izinzuzo zokusekela isikebhe se-silicon carbide uma kuqhathaniswa nokusekelwa kwesikebhe se-quartz

    Imisebenzi eyinhloko yokusekelwa kwesikebhe se-silicon carbide kanye nokusekelwa kwesikebhe se-quartz kuyafana. Ukusekelwa kwesikebhe se-silicon carbide kunokusebenza okuhle kakhulu kepha intengo ephezulu. Kwakha ubuhlobo obunye nokusekelwa kwesikebhe se-quartz kumishini yokucubungula ibhethri enezimo zokusebenza ezinzima (njenge...
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  • Yini i-wafer dicing?

    Yini i-wafer dicing?

    I-wafer kufanele idlule ezinguqukweni ezintathu ukuze ibe i-chip ye-semiconductor yangempela: okokuqala, ingot emise okwe-block inqunywa ibe ama-wafer; enqubweni yesibili, ama-transistors aqoshwa ngaphambili kwe-wafer ngokusebenzisa inqubo yangaphambilini; ekugcineni, ukupakishwa kuyenziwa, okungukuthi, ngokusebenzisa inqubo yokusika...
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  • Ukusetshenziswa kwe-silicon carbide ceramics emkhakheni we-semiconductor

    Ukusetshenziswa kwe-silicon carbide ceramics emkhakheni we-semiconductor

    Izinto ezikhethwayo zezingxenye ezinembayo zemishini ye-photolithography Emkhakheni we-semiconductor, izinto zokwakha ze-silicon carbide zobumba zisetshenziswa kakhulu emishinini ebalulekile yokukhiqiza isekethe edidiyelwe, njengethabula lokusebenzela le-silicon carbide, ama-guide rails, izibonisi, i-ceramic suction chuck, izingalo,...
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  • 0Iziphi izinhlelo eziyisithupha zesithando somlilo sekristalu esisodwa

    0Iziphi izinhlelo eziyisithupha zesithando somlilo sekristalu esisodwa

    Isithando somlilo sekristalu esisodwa siyidivayisi esebenzisa i-graphite heater ukuze incibilikise izinto ze-silicon ye-polycrystalline endaweni yegesi engasebenzi (argon) futhi isebenzisa indlela ye-Czochralski ukuze kukhule amakristalu awodwa angagudluki. Ikakhulukazi yakhiwe ngamasistimu alandelayo: Mechanical...
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  • Kungani sidinga i-graphite ensimini eshisayo yesithando somlilo se-crystal eyodwa

    Kungani sidinga i-graphite ensimini eshisayo yesithando somlilo se-crystal eyodwa

    Isistimu yokushisa yesithando somlilo sekristalu esimile sibizwa nangokuthi insimu eshisayo. Umsebenzi we-graphite thermal field system ubhekisela kulo lonke uhlelo lokuncibilikisa izinto ze-silicon nokugcina ukukhula kwekristalu eyodwa ekushiseni okuthile. Kalula nje, kuwukubamba okuphelele ...
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  • Izinhlobo ezimbalwa zezinqubo zokusika i-wafer ye-semiconductor yamandla

    Izinhlobo ezimbalwa zezinqubo zokusika i-wafer ye-semiconductor yamandla

    Ukusika i-wafer kungenye yezixhumanisi ezibalulekile ekukhiqizeni i-semiconductor yamandla. Lesi sinyathelo siklanyelwe ukuhlukanisa ngokunembile amasekhethi ahlanganisiwe angawodwana noma ama-chips kumawafa we-semiconductor. Ukhiye wokusika i-wafer ukukwazi ukuhlukanisa ama-chips ngamanye ngenkathi uqinisekisa ukuthi ukwakheka okuntekenteke...
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  • Inqubo ye-BCD

    Inqubo ye-BCD

    Iyini inqubo ye-BCD? Inqubo ye-BCD iwubuchwepheshe benqubo ehlanganisiwe ye-single-chip eyethulwa okokuqala yi-ST ngo-1986. Lobu buchwepheshe bungenza amadivaysi e-bipolar, CMOS kanye ne-DMOS ku-chip efanayo. Ukubukeka kwayo kunciphisa kakhulu indawo ye-chip. Kungashiwo ukuthi inqubo ye-BCD isebenzisa ngokugcwele ...
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