1.Mokhoa oa tlhahiso ea silicon ea tšepe
Ho lokisoa ha silicon ea tšepe ka mokhoa oa carbothermal
Carbothermal method ke mokhoa o sebelisoang haholo ha ho etsoa silicon ea tšepe.Molao-motheo o ka sehloohong ke ho itšoara ka silika le phofo ea carbon ka mocheso o phahameng ho hlahisa silicon ea tšepe le tekanyo e itseng ea carbon dioxide.Mehato e ka sehloohong ea ho lokisa silicon ea tšepe ka mokhoa oa carbothermal ke e latelang.
(1) Silika le coke li tsoakoa ho etsa motsoako oa silicon ea graphite.
(2) Beha motsoako ka sebōping sa mocheso o phahameng oa mocheso 'me u se chese ho feta 1500 ° C ho arabela ho hlahisa silicon ea tšepe le tekanyo e itseng ea carbon dioxide.
Ho lokisoa ha silicon ea tšepe ka mokhoa oa silicothermal
Silicothermy ke mokhoa oa ho fokotsa silicon le metal oxides ho litšepe.Molao-motheo o ka sehloohong ke ho itšoara ka silicon le li-oxide tsa tšepe ka mocheso o phahameng ho hlahisa silicon ea tšepe le palo e itseng ea oxides.Mehato e ka sehloohong ea ho lokisa silicon ea tšepe ka mokhoa oa silothermal ke e latelang.
(1) Kopanya silicon le metal oxides ho etsa motsoako oa ferrosilicon.
(2) Kenya motsoako oa ferrosilicon ka seboping sa mocheso o phahameng oa mocheso 'me u se chese ho feta 1500 ° C ho arabela ho hlahisa silicon ea tšepe le palo e itseng ea oxides.
Ho lokisoa ha silicon ea tšepe ka mokhoa oa ho beha mouoane
Mokhoa oa ho beha mouoane ke mokhoa o sebetsang ka khase mochesong o phahameng ho hlahisa silicon ea tšepe.Molao-motheo oa eona o ka sehloohong ke ho itšoara ka khase ea tšepe le khase ea silicon ka mocheso o phahameng ho hlahisa silicon ea tšepe le tekanyo e itseng ea khase.Mehato ea mantlha ea ho lokisa silicon ea tšepe ka ho beha mouoane ke e latelang.
(1) Kopanya khase ea tšepe le khase ea silicon ho etsa khase e arabelang.
(2) Eketsa khase e arabelang ka har'a mochini oa motlakase ebe o e futhumatsa ho mocheso o phahameng ho arabela ho hlahisa silicon ea tšepe le tekanyo e itseng ea khase.
2.Tšebeliso ea silicon ea tšepe
Lisebelisoa tsa semiconductor
E le thepa ea bohlokoa ea semiconductor, tšepe ea silicon e sebelisoa haholo lefapheng la lisebelisoa tsa elektroniki.Lisebelisoa tsa semiconductor ke motheo oa likarolo tsa elektronike, ho kenyelletsa le li-insulators, li-conductor, li-semiconductors, li-superconductors, joalo-joalo, tseo lisebelisoa tsa semiconductor li sebelisoang ka ho fetisisa.Ka lebaka la thepa e khethehileng ea 'mele ea silicon ea tšepe, e fetohile thepa ea bohlokoa e tala bakeng sa tlhahiso ea likarolo tsa semiconductor.
Likarolo tsa elektronike tsa boemo bo tiileng
Silicon metal e boetse e sebelisoa haholo likarolong tsa elektronike tse tiileng.Mohlala, silicon ea tšepe e ka sebelisoa ho etsa li-transistors tsa tšepe tsa silicon field-effect, li-diode tsa tšepe tse ntšang khanya, li-silicon diode tsa tšepe, jj.
Sebaka sa ho lahlela
Joalo ka thepa e ntle ea ho lahla, tšepe ea silicon e boetse e na le lits'ebetso tsa bohlokoa lefapheng la ho lahla.Indasteri ea ho lahla ke motheo oa indasteri ea tlhahiso ea mechini, silicon ea tšepe e le sesebelisoa sa ho lahla e ka ntlafatsa ts'ebetso ea li-castings, le ho ntlafatsa ts'ebetso ea tlhahiso.Ho lahla ha tšepe ea silicon ho na le litšobotsi tsa botsitso bo phahameng, matla a phahameng, ho tiea ho hoholo, ho ts'oaroa ha mocheso o phahameng, khanyetso e phahameng, joalo-joalo, 'me e sebelisoa haholo likoloing, metjhini, tereneng le libakeng tse ling.
Metallurgy
Silicon tšepe e boetse e sebelisoa haholo tšimong ea metallurgy.Silicon metal ke thepa ea bohlokoa e tala bakeng sa ho hlahisa silicon ea boemo ba elektronike, e sebelisoang haholo liseleng tsa photovoltaic, lisebelisoa tsa semiconductor, lisele tsa letsatsi le masimo a mang a theknoloji e phahameng, 'me ke lisebelisoa tse ncha tsa bohlokoa.Ntle le ho ba thepa e tala bakeng sa ho etsa silicon ea maemo a elektroniki, silicon ea tšepe e ka boela ea sebelisoa ho etsa li-alloys, lisebelisoa tsa samente tsa silicate, joalo-joalo.
Ho akaretsa, tšepe ea silicon ke thepa ea bohlokoa, e sebelisoang haholo, e kenyelletsang likarolo tse ngata tse kang lisebelisoa tsa elektronike, li-casting, metallurgy joalo-joalo.Ka tsoelo-pele e tsoelang pele le tsoelo-pele ea saense le thekenoloji, tebello ea kopo ea silicon ea tšepe e tla ba e pharaletseng.
Nako ea poso: Dec-15-2023
