Litaba

  • Melemo e tšeletseng ea khatello ea sepakapaka sintered silicon carbide le ts'ebeliso ea silicon carbide ceramics.

    Melemo e tšeletseng ea khatello ea sepakapaka sintered silicon carbide le ts'ebeliso ea silicon carbide ceramics.

    Atmospheric pressure sintered silicon carbide ha e sa sebelisoa feela joalo ka abrasive, empa e le ntho e ncha, 'me e sebelisoa haholo lihlahisoa tsa theknoloji e phahameng, tse kang lirafshoa tse entsoeng ka thepa ea silicon carbide. Joale ke melemo efe e tšeletseng ea khatello ea sepakapaka sintering silicon carbide le ...
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  • Silicon nitride - lirafshoa tsa meralo tse nang le ts'ebetso e ntle ka ho fetesisa

    Silicon nitride - lirafshoa tsa meralo tse nang le ts'ebetso e ntle ka ho fetesisa

    Li-ceramics tse khethehileng li bua ka sehlopha sa li-ceramics tse nang le thepa e khethehileng ea mechine, ea 'mele kapa ea lik'hemik'hale, lisebelisoa tse tala tse sebelisoang le theknoloji e hlokahalang ea tlhahiso li fapane haholo le li-ceramics tse tloaelehileng le nts'etsopele. Ho latela litšoaneleho le ts'ebeliso, li-ceramics tse khethehileng li ka etsoa ...
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  • Phello ea sintering ho thepa ea zirconia ceramics

    Phello ea sintering ho thepa ea zirconia ceramics

    Joaloka mofuta oa thepa ea ceramic, zirconium e na le matla a phahameng, boima bo phahameng, ho hanyetsa ho apara hantle, ho hanyetsa acid le alkali, ho hanyetsa mocheso o phahameng le lisebelisoa tse ling tse babatsehang. Ntle le ho sebelisoa haholo lefapheng la indasteri, ka nts'etsopele e matla ea indasteri ea meno ...
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  • Likarolo tsa semiconductor - setsi sa graphite se koahetsoeng ke SiC

    Likarolo tsa semiconductor - setsi sa graphite se koahetsoeng ke SiC

    Lithako tsa graphite tse koahetsoeng ka SiC hangata li sebelisoa ho ts'ehetsa le ho futhumatsa likaroloana tsa kristale e le 'ngoe ka thepa ea tšepe-organic chemical vapor deposition (MOCVD). Botsitso ba mocheso, ho tšoana ha mocheso le likarolo tse ling tsa ts'ebetso ea SiC e koahetsoeng ke graphite base e bapala karolo ea bohlokoa boleng ba epi ...
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  • Hobaneng ha Silicon e le semiconductor chip?

    Hobaneng ha Silicon e le semiconductor chip?

    Semiconductor ke thepa eo motlakase oa eona mochesong oa kamore o leng pakeng tsa conductor le insulator. Joalo ka terata ea koporo bophelong ba letsatsi le letsatsi, terata ea aluminium ke conductor, 'me rabara ke insulator. Ho ea ka pono ea conductivity: semiconductor e bua ka conductiv...
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  • Phello ea sintering ho thepa ea zirconia ceramics

    Phello ea sintering ho thepa ea zirconia ceramics

    Phello ea sintering ho thepa ea zirconia ceramics Joalo ka mofuta oa thepa ea ceramic, zirconium e na le matla a phahameng, boima bo phahameng, ho hanyetsa ho apara hantle, ho hanyetsa acid le alkali, ho hanyetsa mocheso o phahameng le lisebelisoa tse ling tse babatsehang. Ntle le ho sebelisoa haholo lefapheng la indasteri, ...
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  • Likarolo tsa semiconductor - setsi sa graphite se koahetsoeng ke SiC

    Likarolo tsa semiconductor - setsi sa graphite se koahetsoeng ke SiC

    Lithako tsa graphite tse koahetsoeng ka SiC hangata li sebelisoa ho ts'ehetsa le ho futhumatsa likaroloana tsa kristale e le 'ngoe ka thepa ea tšepe-organic chemical vapor deposition (MOCVD). Botsitso ba mocheso, ho tšoana ha mocheso le likarolo tse ling tsa ts'ebetso ea SiC e koahetsoeng ke graphite base e bapala karolo ea bohlokoa boleng ba epi ...
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  • Breakthrough sic growth key core material

    Breakthrough sic growth key core material

    Ha silicon carbide crystal e ntse e hōla, "tikoloho" ea sebopeho sa khōlo pakeng tsa setsi sa axial sa kristale le bohale se fapane, e le hore khatello ea kristale e ka holimo e eketsehe, 'me moeli oa kristale o bonolo ho hlahisa "mefokolo e feletseng" ho inf...
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  • Rera-sintered silicon carbide e hlahisoa joang?

    Rera-sintered silicon carbide e hlahisoa joang?

    Reaction sintering silicon carbide ke mokhoa oa bohlokoa oa ho hlahisa lisebelisoa tsa ceramic tse sebetsang hantle. Mokhoa ona o sebelisa mocheso oa mocheso oa mehloli ea carbon le silicon mocheso o phahameng ho etsa hore ba itšoare ka ho etsa li-ceramics tsa silicon carbide. 1. Tokisetso ea lisebelisoa tse tala. Lisebelisoa tse tala tsa r...
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