Ukusebenza okuhle kakhulu kwesikebhe sekristalu se-silicon carbide endaweni eshisa kakhulu

Isikebhe sekristalu se-silicon carbide siyinto enezakhiwo ezinhle kakhulu, ekhombisa ukumelana nokushisa okungavamile nokugqwala ezindaweni ezinokushisa okuphezulu. Siyinhlanganisela eyakhiwe izakhi zekhabhoni ne-silicon ezinobunzima obuphezulu, iphuzu lokuncibilika eliphezulu kanye nokushisa okuhle kakhulu. Lokhu kwenza izikebhe zekristalu ze-silicon carbide zilungele ukusetshenziswa okuhlukahlukene kokushisa okuphezulu, njengezindiza, amandla enuzi, amakhemikhali, njll.

Okokuqala, isikebhe sekristalu se-silicon carbide sinokumelana okuhle kakhulu nokushisa ezindaweni ezinokushisa okuphezulu. Ngenxa yesakhiwo saso esikhethekile sekristalu, isikebhe sekristalu se-silicon carbide siyakwazi ukugcina izakhiwo zaso zomzimba nezamakhemikhali ngaphansi kwezimo zokushisa okukhulu. Singamelana namazinga okushisa afinyelela ku-1500 degrees Celsius ngaphandle kokuguquka noma ukuqhekeka, okwenza sisetshenziswe kabanzi ekuncibilikeni kokushisa okuphezulu, ukusabela kokushisa okuphezulu kanye nezinye izinqubo.

Okwesibili, isikebhe sekristalu se-silicon carbide sinokumelana okuhle kakhulu nokugqwala ezindaweni ezishisa kakhulu. Kwezinye izindawo zamakhemikhali ezimbi kakhulu, izinsimbi eziningi nezinye izinto zizothinteka ukugqwala, kodwa isikebhe sekristalu se-silicon carbide singagcina ukuqina kwaso. Asigqwali yi-asidi, i-alkali nezinye izinto ezigqwali, okwenza sisetshenziswe kabanzi ezimbonini zamakhemikhali, ze-elekthronikhi nakwezinye izimboni.

Ngaphezu kwalokho, ukuqhutshwa kokushisa kwesikebhe sekristalu se-silicon carbide nakho kungenye yezinzuzo zaso. Ngenxa yesakhiwo saso esiyingqayizivele sekristalu, isikebhe sekristalu se-silicon carbide sinokuhanjiswa kokushisa okuphezulu futhi siyakwazi ukuhambisa ukushisa ngokushesha futhi sigcine ukusatshalaliswa kokushisa okufanayo. Lokhu kusenza sisetshenziswe kabanzi ekwelapheni ukushisa, ekukhiqizeni ama-semiconductor nakweminye imikhakha.

Ngamafuphi, isikebhe sekristalu se-silicon carbide esinokumelana nokushisa okuhle kakhulu, ukumelana nokugqwala kanye nokuqhuba ukushisa, siba yinto efanelekile endaweni yokushisa okuphezulu. Sinezinhlelo zokusebenza eziningi ezahlukene, singahlangabezana nezidingo zezinqubo ezahlukahlukene zokushisa okuphezulu, futhi sinamandla amakhulu ekuthuthukisweni kwesikhathi esizayo.