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  • Ka taea e te pūtau wahie hauwai te whakamahi i te whānuitanga o ngā wahie me ngā rauemi whāngai

    He maha ngā whenua kua oati ki te whakatutuki i ngā whāinga kore tukunga i roto i ngā tekau tau e haere ake nei. E hiahiatia ana te hauwai hei whakatutuki i ēnei whāinga whakaiti waro. E kiia ana ko te 30% o ngā tukunga CO2 e pā ana ki te pūngao he uaua ki te whakaiti mā te hiko anake, e whakarato ana i tētahi whai wāhitanga nui mō te hauwai. He ...
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  • Pereti rua-pōro, Pereti rua-pōro mō te pūtau wahie

    He wāhanga matua ngā pereti bipolar (BP) o ngā pūtau wahie membrane whakawhiti proton (PEM) he maha ngā mahi. Ka tohatoha ōritetia e rātou te hau me te wahie, ka kawe i te iahiko hiko mai i te pūtau ki te pūtau, ka tango i te wera mai i te wāhi hohe, ā, ka ārai i te turuturu o ngā hau me te wai whakamatao. Ka hainatia hoki e ngā BP...
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  • Pūtau wahie hauwai me ngā pereti bipolar

    Mai i te Huringa Ahumahi, ko te mahana o te ao i puta mai i te whakamahinga nui o ngā wahie pūmua kua piki ake ngā taumata o te moana, ā, kua ngaro haere hoki ngā kararehe me ngā tipu maha. Ko te whanaketanga taiao me te pumau te whāinga matua ināianei. Ko te pūtau wahie he momo pūngao matomato. I roto i ōna...
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  • i whakawhanakehia, i whakawhanakehia hoki te peera graphite i runga i te kaupapa o ngā peera whakarewa

    Ko te mahi a te peera he tautoko i te rakau e neke ana. Nō reira, ka puta he mirimiri i te wā e whakahaerehia ana, ā, nō reira, ka pakaru te peera. Ko te tikanga ko ngā peera tetahi o ngā wāhanga tuatahi o te papu me whakakapi, ahakoa te momo peera...
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  • Ka whakamahia e te pūnaha pūtau wahie te pūngao matū o te hauwai, o ētahi atu wahie rānei, hei whakaputa hiko ma, whai hua hoki.

    Ka whakamahia e te pūnaha pūtau wahie te pūngao matū o te hauwai, o ētahi atu wahie rānei, hei whakaputa hiko ma, whai hua hoki. Mena ko te hauwai te wahie, ko ngā hua anake ko te hiko, te wai, me te wera. He ahurei te pūnaha pūtau wahie i runga i te whānuitanga o ā rātou tono pea; ka taea e rātou te whakamahi i te w...
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  • Pereti bipolar me te pūtau wahie hauwai

    Ko te mahi a te pereti bipolar (e mōhiotia ana ko te diaphragm) he whakarato i te awa rere hau, te aukati i te hononga i waenga i te hauwai me te hāora i roto i te rūma hau pākahiko, me te whakatū i te ara iahiko i waenga i ngā pou Yin me Yang i roto i te raupapa. I runga i te kaupapa o te pupuri i tētahi kaha miihini ...
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  • Puranga pūtau wahie hauwai

    Kāore te puranga pūtau wahie e mahi takitahi, engari me whakauru ki roto i te pūnaha pūtau wahie. I roto i te pūnaha pūtau wahie, he maha ngā wāhanga āwhina pērā i ngā compressors, papu, pūoko, takirere, wāhanga hiko me te wae whakahaere e whakarato ana i te puna wai e tika ana ki te puranga pūtau wahie...
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  • Karāhe silicon

    He rauemi haurua-ā-ira hou te Silicon carbide (SiC). He nui te āputa roopu o te Silicon carbide (tata ki te 3 ngā wā o te silicon), he kaha teitei o te mara arohaehae (tata ki te 10 ngā wā o te silicon), he nui te kawe wera (tata ki te 3 ngā wā o te silicon). He rauemi haurua-ā-ira nui o te whakatipuranga e whai ake nei...
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  • Ngā rauemi papa SiC o te tipu wafer epitaxial LED, Ngā Kaikawe Graphite Paninga SiC

    He mea nui ngā wāhanga karāti parakore teitei ki ngā tukanga i roto i te umanga haurua-ira, LED me te rā. Kei roto i ā mātou tuku ngā mea e pau ana i te karāti mō ngā rohe wera e tipu ana i te karaihe (ngā whakamahana, ngā mea whakaū i te ipu para, te whakamahana), ki ngā wāhanga karāti tino tika mō ngā taputapu tukatuka wafer, pērā i...
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