Graphite zvigadzirwa zvealuminium evaporation
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Graphite Kukuru Mukutonga kwechiFascist
Rudzi urwu rwe graphite Kukuru Mukutonga kwechiFascist rinonyanya kushandiswa aruminiyamu zvemapuranga firimu kugadzirwa pasi Vacuum ezvinhu. Hunhu hwe graphite crucible inochinja zvakanyanya mhando yemafirimu uye mutengo wekugadzira. Vacuum evaporation aruminiyamu kupfeka inzira iri pasi pevhavha mamiriro ekupfekedza aruminiyamu pane firimu substrates kuti iumbe firimu rinowirirana. Seakadai substrates seBOPET, BONY, BOPP, PE, PVC, yakananga kubuda kwemhepo kuchinjisa maitiro anowanzo shandiswa. Iyo yevhavha yemvura yealuminium yekumhanyisa maitiro inoda mhando yemhando graphite Kukuru Mukutonga kwechiFascist, uye isu tinokwanisa kugadzikana uye mhando kugovera.
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Graphite yakanzwa
Graphite yakanzwa yakakamurwa kuita pombi-yakavakirwa graphite yakanzwa, polyacrylonitrile-based (PAN-based) graphite yakanzwa, uye viscose-based graphite yakanzwa nekuda kwesarudzo dzakasiyana dzepakutanga felts. Chinangwa chikuru ndechekushandisa sekuchengetedza kupisa uye kupisa kwekudzivirira zvinhu zve monocrystalline silicon yekuyiyisa mavira. Mune indasitiri yemakemikari, inogona kushandiswa seye firita yezvinhu zvakakwirira-kuchena zvinokanganisa makemikari reagents.
Carbon yakanzwa graphite yakanzwa mushure mekurapwa pakudziya kwepamusoro kweinopfuura 2000 ℃ pasi pekushambidzika kana inert mhepo. Iyo kabhoni yezvinhu yakakwira kupfuura iyo yekabhoni yakanzwa, inosvika inopfuura 99%. Pakupera kwema1960, graphite yakanzwa yaive yatowanikwa munyika. Graphite yakanzwa yakakamurwa kuita pombi-yakavakirwa, polyacrylonitrile-yakavakirwa graphite yakanzwa uye viscose-yakavakirwa graphite yakanzwa nekuda kwesarudzo dzakasiyana dzeakatanga kunzwa.
