Re motlotlo ho hlahisa tloaelo ea rona ea ts'ebetso e phahamengKemiso ea Mouoane oa lik'hemik'hale (CVD) Masale a koahetsoeng ka Tantalum Carbide (TaC)., e etselitsoeng maemo a feteletseng 'me e etselitsoe ho kopana le litlhoko tse thata tsa lisebelisoa tsa indasteri.
Likarolo le Melemo
- E Ikhethang Ho Hanyetsa Wear: Thepa ea TaC e ithorisa ka ho thatafala ho ikhethang le ho se mamelle, ho lelefatsa nako ea bophelo ea lisebelisoa le ho fokotsa litšenyehelo tsa tlhokomelo.
- Botsitso bo Phahameng ba Mocheso: E khona ho boloka botsitso ba sebopeho le ts'ebetso ho mocheso ho fihlela ho2500°C, e etsa hore e lokele lits'ebetso tsa mocheso o phahameng.
- Khanyetso ea Corrosion: E fana ka khanyetso e ntle ho li-acids, alkalis, le mecha ea litaba e senyang, e netefatsa ts'ebetso e tšepahalang libakeng tse thata tsa lik'hemik'hale.
- Coefficient e tlase ea Friction: E fokotsa likhohlano le ho khathala, e ntlafatsa ts'ebetso le ts'epahalo ea lisebelisoa.
Lisebelisoa
- Sepakapaka: E sebelisoa bakeng sa ts'ireletso ea likarolo tsa mocheso o phahameng ka har'a sepakapaka le lienjine tsa rokete, e ntlafatsa ts'ebetso le ho tšoarella.
- Indasteri ea Semiconductor: E loketse ho sireletsa lisebelisoa tsa ho etsa li-wafer le li-tubes tsa mocheso o phahameng oa mocheso, ho netefatsa boleng ba sehlahisoa le katleho ea tlhahiso.
- Indasteri ea Nyutlelie: E sebelisoa ho li-reactors tsa nyutlelie le lisebelisoa tse amanang le tsona, ho fana ka tšireletso e tsitsitseng le ts'ebetso e phahameng.
- Thepa ea Lik'hemik'hale: E loketse lisebelisoa tsa tlhahiso ea lik'hemik'hale, e fanang ka ho hanyetsa kutu le ho apara tšireletso bakeng sa ts'ebetso e sireletsehileng.
Dikgetho tsa ho itlhophisa
- Boholo le Sebopeho: E ka tloaeleha ka boholo bo fapaneng le libopeho tse ipapisitseng le litlhoko tsa bareki, e lekana hantle lisebelisoa tsa hau le lits'ebetso.
- Botenya ba ho roala: E fumaneha ka botenya bo fapaneng ba TaC, e netefatsa ts'ireletso le ts'ebetso e nepahetseng.
Netefaletso ea boleng
Emong le emonglesale la tloaelo la CVD TaCe kena taolong ea boleng bo thata le liteko ho fihlela maemo a holimo le litlhoko tse khethehileng tsa bareki. Re ikemiselitse ho fana ka lihlahisoa tse tšepahalang, tse tšoarellang, le tse sebetsang hantle ho fihlela litlhoko tse batloang haholo tsa kopo.
Ho Odara Boitsebiso
Ka kopo, ikopanye le sehlopha sa rona sa thekiso bakeng sa tlhaiso-leseling e batsi, mantsoe a qotsitsoeng, le likhetho tsa ho iketsetsa. Re inehetse ho fana ka litšebeletso tsa litsebi le tšehetso ho finyella litlhoko tsa hau.
Hobaneng ha TaC
ka le ntle le TaC
Kamora ho sebelisa TaC (ka ho le letona)
Ho feta moo, Semicera'sLihlahisoa tse koahetsoeng ke TaCbontša bophelo bo bolelele ba tšebeletso le khanyetso e kholo ea mocheso o phahameng ha o bapisoa leLiaparo tsa SiC.Litekanyo tsa laboratori li bontšitse hore ronaLiaparo tsa TaCe ka sebetsa ka linako tsohle mochesong o fihlang ho likhato tse 2300 tsa Celsius ka nako e telele. Ka tlase ke mehlala e meng ea mehlala ea rona:
