Ho Senola Silicon Carbide: Thepa e “Thata” Tikolohong tse Mocheso o Phahameng

Mafapheng a mangata a kang tlhahiso ea indasteri le nts'etsopele ea matla, libaka tsa mocheso o phahameng hangata ke teko ea ho qetela ea ts'ebetso ea thepa. Har'a lisebelisoa tse ngata tse hanelang mocheso o phahameng,khabide ea silicone se e le "moetapele" ho sebetsaneng le liphephetso tse feteletseng tsa mocheso o phahameng ka lebaka la ts'ebetso ea eona e ntle ea ho hanyetsa mocheso, 'me e sebelisoa haholo liindastering tsa bohlokoa tse kang lifofane, matla a macha, tšepe, jj.
Silicon carbide ke thepa ea mofuta ofe? Ha e le hantle, ke motsoako o entsoeng ka likarolo tsa khabone le silicon, o teng ka mokhoa oa minerale e sa tloaelehang e bitsoang "moissanite" ka tlhaho 'me hangata o fumanoa ka ho kopanya maiketsetso indastering. Molemo o hlahelletseng oa thepa ena ke ho hanyetsa mocheso oa eona o phahameng haholo. Esita le libakeng tse nang le mocheso o phahameng oa likhato tse likete tsa Celsius, e ka boloka sebopeho sa 'mele se tsitsitseng le thepa ea lik'hemik'hale, 'me e ke ke ea nolofatsa kapa ea senyeha joaloka litšepe tse tloaelehileng, leha e le hore e ka arabela habonolo le lintho tse ling.
Ke hobane'ng ha carbide ea silicon e na le khanyetso e ntle hakaale ea mocheso o phahameng? Lebaka la mantlha le ka har'a sebopeho sa eona se ikhethang sa kristale. Liathomo tsa carbide ea silicon li kopantsoe ka thata ke litlamo tse matla haholo tsa covalent, li etsa sebopeho sa marang-rang se tsitsitseng sa mahlakore a mararo, joalo ka ho haha ​​​​qhobosheane e tiileng ea microscopic. Sebopeho sena se etsa hore ho be thata ho senyeha mochesong o phahameng, eseng feela ho khona ho mamella liphetoho tse matla tsa mocheso, empa hape le ho hanela oxidation le mafome mochesong o phahameng, ho fana ka litiisetso tse tšepahalang bakeng sa ts'ebetso e tsitsitseng ea lisebelisoa libakeng tse feteletseng.

Nozzle ea mocheso o phahameng
Litšebelisong tse sebetsang, khanyetso e phahameng ea silicon carbide e bapala karolo e ke keng ea nkeloa sebaka. Lefapheng la matla a macha, e sebelisoa ho hlahisa lisebelisoa tsa semiconductor tse hanyetsanang le mocheso o phahameng, e leng se thusang ho khothaletsa ts'ebetso e sebetsang hantle ea liindasteri tse kang likoloi tse ncha tsa matla le tlhahiso ea motlakase oa photovoltaic; Lefapheng la lifofane, ke thepa ea bohlokoa bakeng sa ho etsa likarolo tsa enjene le thepa ea tšireletso ea mocheso oa sepakapaka, e thusang lisebelisoa ho mamella mocheso o phahameng haholo o hlahisoang nakong ea ho fofa ka lebelo le phahameng; Indastering ea tšepe, thepa e hanyetsang e entsoeng ka silicon carbide e ka mamella khoholeho e phahameng ea mocheso ka liontong le ho atolosa bophelo ba ts'ebeletso ea lisebelisoa.
Ka tsoelo-pele e tsoelang pele ea theknoloji, maemo a ts'ebeliso ea carbide ea silicon a ntse a atoloha. Thepa ena e bonahalang e tloaelehile, e nang le "gene e matla e hanelang mocheso", e fana ka tšehetso bakeng sa liindasteri tse fapaneng ho phunyeletsa bothata ba theknoloji ea mocheso o phahameng ka melemo ea eona e ikhethang, 'me e fetohile matla a bohlokoa ho ntšetseng pele ntlafatso ea indasteri le boqapi ba theknoloji. Nakong e tlang, ka ntlafatso e tsoelang pele ea litlhoko tsa ts'ebetso ea thepa, carbide ea silicon e tla khanya masimong a maemo a holimo 'me e ngole khaolo e ncha ea thepa e hanelang mocheso o phahameng.


Nako ea poso: Pulungoana-04-2025
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