Hangarau
Ko te epitaxy hihi ngota, MBE rānei, he tikanga hou mō te whakatipu i ngā kiriata angiangi kounga teitei o ngā tioata ki runga i ngā papa tioata. I roto i ngā āhuatanga korehau tino-tiketike, ka rite te oumu whakamahana ki ngā momo wāhanga katoa e hiahiatia ana, ā, ka whakaputa i te mamaoa, mā roto i ngā kōhao i hangaia i muri i te whakakotahitanga o te hihi ngota ngota, te werohanga tika ki te pāmahana tika o te papa tioata kotahi, me te whakahaere i te hihi ngota ki te papa matawai i te wā kotahi, ka taea te hanga i ngā ngota ngota, i ngā ngota rānei i roto i ngā paparanga whakarārangi tioata kia hanga he kiriata angiangi ki runga i te papa.
Mō te mahi noa o ngā taputapu MBE, me kawe tonu, me te pumau hoki te hauota wai parakore teitei, te pēhanga iti, me te haumākū rawa ki te rūma whakamatao o te taputapu. I te nuinga o te wā, ko te pēhanga putanga o te tāke e whakarato ana i te hauota wai kei waenganui i te 0.3MPa me te 0.8MPa. Ka ngāwari te mimiti o te hauota wai i te -196℃ hei hauota i te wā e kawe ana i ngā paipa. Kia whakapūpūtia te hauota wai me te ōwehenga hau-wai o te 1:700 ki roto i te paipa, ka nohoia e ia te nui o te wāhi rere hauota wai, ā, ka whakaitihia te rere noa i te pito o te paipa hauota wai. Hei tāpiri, kei roto i te tāke rokiroki hauota wai, tera pea he paru kāore anō kia horoia. I roto i te paipa hauota wai, ko te noho o te hau mākū ka arahi hoki ki te whakaputanga o te para hukapapa. Mena ka tukuna ēnei paru ki roto i ngā taputapu, ka puta he kino kore e taea te matapae ki ngā taputapu.
Nō reira, ka haria te hauota wai i roto i te tāke rokiroki o waho ki ngā taputapu MBE i roto i te awheawhe kore-puehu me te tino whai hua, te pumau me te ma, me te iti o te pēhanga, te kore hauota, te kore poke, 24 hāora te kore e mutu, he hua whai tohu taua pūnaha whakahaere kawe.
Ngā taputapu MBE e ōrite ana
Mai i te tau 2005, kua arotau, kua whakapai ake hoki a HL Cryogenic Equipment (HL CRYO) i tēnei pūnaha, ā, kua mahi tahi hoki me ngā kaihanga taputapu MBE o te ao. He hononga mahi tahi ā ngā kaihanga taputapu MBE, tae atu ki a DCA, REBER, me tā mātou kamupene. He maha ngā kaupapa kua mahi tahi ngā kaihanga taputapu MBE, tae atu ki a DCA me REBER.
Ko Riber SA tētahi kaiwhakarato matua o te ao mō ngā hua epitaxy hihi ngota (MBE) me ngā ratonga e pā ana ki te rangahau haurua-ā-ira me ngā tono ahumahi. Ka taea e te taputapu Riber MBE te whakatakoto i ngā paparanga rauemi tino angiangi ki runga i te papa, me ngā mana whakahaere tino teitei. Ko ngā taputapu korehau o te HL Cryogenic Equipment (HL CRYO) he Riber SA. Ko te taputapu nui rawa ko Riber 6000, ko te mea iti rawa ko Compact 21. Kei roto i te āhua pai, ā, kua mōhiotia e ngā kiritaki.
Ko te DCA te MBE waikura matua o te ao. Mai i te tau 1993, kua whakatinanahia te whanaketanga pūnaha o ngā tikanga waikura, te whakamahana papa antioxidant me ngā pūtake antioxidant. Nā tēnei take, he maha ngā taiwhanga matua kua whiriwhiri i te hangarau waikura DCA. E whakamahia ana ngā pūnaha MBE semiconductor hiato puta noa i te ao. Ko te pūnaha tohanga hauota wai VJ o te Taputapu Cryogenic HL (HL CRYO) me ngā taputapu MBE o ngā tauira maha o te DCA he rite tonu te wheako i roto i ngā kaupapa maha, pērā i te tauira P600, R450, SGC800 me ētahi atu.
Ripanga Mahi
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| Huawei |
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| Hangarau Powertech Inc. |
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Te wā tuku: Mei-26-2021
