Likotoana tsa Molybdenum Disilicide

Molybdenum Disilicide (MoSi2) ke sesebelisoa se ts'episang bakeng sa lits'ebetso tsa sebopeho sa mocheso o phahameng. Ke sebaka se phahameng sa ho qhibiliha (2030 ° C) se nang le khanyetso e ntle ea oxidation le boima bo itekanetseng (6.24 g/cm3). Ha e qhibilihe ka har'a li-acids tse ngata, empa e qhibiliha ka nitric acid le hydrofluoric acid. Radi ea mefuta e 'meli ea liathomo ha e fapane haholo, electronegativity e batla e le haufi,' me e na le thepa e tšoanang le ea tšepe le lirafshoa. Molybdenum Disilicide ea sebetsa 'me e ka etsa lesela la passivation la silicon dioxide holim'a mocheso o phahameng ho thibela oxidation e eketsehileng. E sebelisoa masimong a lisebelisoa tsa ho roala mocheso o phahameng oa mocheso o khahlanong le oxidation, lisebelisoa tsa ho futhumatsa motlakase, lifilimi tse kopantsoeng tsa li-electrode, lisebelisoa tsa meralo, lisebelisoa tse kopantsoeng, lisebelisoa tse sa senyeheng, lisebelisoa tsa ho kopanya tsa ceramic le likarolo tse ling.

Molybdenum Disilicide e ka sebelisoa liindastering tse fapaneng: 1) Indasteri ea matla le lik'hemik'hale: MoSi2 e sebelisoa e le sesebelisoa sa ho futhumatsa motlakase, mocheso o phahameng oa mocheso oa sesebelisoa sa atomic reactor, secheso sa khase, mocheso o phahameng oa thermocouple le tube ea eona ea tšireletso, crucible ea smelting. (e sebelisetsoang ho qhibilihisa sodium, lithium, lead, bismuth, tin le litšepe tse ling). 2) Indasteri ea Microelectronics: MoSi2 le tse ling tse refractory Silicides Ti5Si3, WSi2, TaSi2, joalo-joalo ke bonkgetheng ba bohlokoa bakeng sa liheke tse kholo tse kopantsoeng tsa potoloho le likhokahano. 3) Indasteri ea Aerospace: MoSi2 e le thepa e koahelang mocheso o phahameng oa mocheso o thibelang oxidation, haholo-holo e le lisebelisoa bakeng sa likarolo tsa enjene ea turbine, joalo ka li-blades, li-impellers, likamore tse tukang, li-nozzles le lisebelisoa tsa ho tiisa, e 'nile ea e-ba lipatlisiso tse pharaletseng le tse tebileng. . 4) Indasteri ea likoloi: Molybdenum Disilicide MoSi2 e sebelisoa ho lirotara tsa turbocharger tsa koloi, 'mele ea li-valve, li-spark plug le likarolo tsa enjene.

Rich Special Materials e sebetsa ka ho khetheha ho Manufacture of Sputtering Target mme e ka hlahisa likotoana tsa Molybdenum Disilicide ho latela litlhaloso tsa Bareki. Ho fumana lintlha tse ling, ka kopo ikopanye le rona.