Iphepha le-graphite lisetshenziswa kabanzi emishinini kagesi, kanti iphepha le-graphite lisetshenziswa ezingxenyeni eziningi ukuqeda ukushisa. Iphepha le-graphite lizoba nenkinga yempilo yesevisi ngesikhathi sokusetshenziswa, inqobo nje uma indlela efanele yokusebenzisa ingandisa kangcono impilo yesevisi yephepha le-graphite. Umhleli olandelayo uzochaza indlela efanele yokwandisa impilo yesevisi yephepha le-graphite:
1. Iphepha le-graphite lingaxhunywa ngokulingana ngangokunokwenzeka. Uma inani lokumelana lephepha le-graphite lingafani, ipuleti le-graphite elinokumelana okuphezulu lizogxila ochungechungeni, okuholela ekwandeni okusheshayo kokumelana kwephepha elithile le-graphite kanye nokuphila okufushane.
2. Uma inani lamandla kagesi elisetshenziswa ephepheni le-graphite likhulu, izinga lokushisa lobuso lephepha le-graphite liphakeme. Kunconywa ukusebenzisa ubukhulu bomthwalo wobuso obuncane kakhulu (amandla). Sicela uqaphele ukuthi inani eliqoshwe ekugcineni okubandayo kwephepha le-graphite yi-current kanye ne-voltage ku-1000 ℃ emoyeni, okungahambisani nokusetshenziswa kwangempela. Ngaphansi kwezimo ezivamile, amandla obuso bephepha le-graphite atholakala ebuhlotsheni obuphakathi kwezinga lokushisa esithandweni kanye nokushisa kobuso. Kunconywa ukusebenzisa amandla obuso (W/cm2) angu-1/2 ~ 1/3 wobukhulu obulinganiselwe bepuleti le-graphite, kanye nephepha le-graphite elimelana nokushisa okuphezulu.
3. Uma usebenzisa iphepha le-graphite njalo, kunethemba lokuthi kuzokwandisa ukumelana kancane kancane ukuze kugcinwe isikhathi eside.
4. Ngezici zokusatshalaliswa kwezinga lokushisa lephepha le-graphite, indinganiso yokuhlola iwukuthi lingaphakathi kuka-60 °C ngaphakathi kobude bomkhuhlane obusebenzayo. Yiqiniso, ukusatshalaliswa kwezinga lokushisa kuzokhula ngokuguga kwalo, futhi ekugcineni kungafinyelela ku-200 °C. Izinguquko ezithile zokusatshalaliswa kwezinga lokushisa nazo zihlukile ngenxa yesimo sezulu esihlukile kanye nezimo zokusebenza esithandweni somlilo.
5. Ngemva kokuba iphepha le-graphite lishisiwe emoyeni, kwakheka ifilimu ye-silicon oxide ejiyile ebusweni, yakha ifilimu yokuvikela elwa ne-oxidative, edlala indima ekwandiseni impilo. Eminyakeni yamuva nje, kuye kwathuthukiswa ukumbozwa okuhlukahlukene ukuze kugwenywe ukuqhekeka kwephepha le-graphite ukuze lisetshenziswe ezithandweni ezinegesi ehlukahlukene.
6. Uma izinga lokushisa lokusebenza lephepha le-graphite liphakeme, kulapho impilo yokusebenza ifushane khona. Ngakho-ke, ngemva kokuba izinga lokushisa lesithando lidlule ku-1400 °C, izinga lokushiswa kwe-oxidation lizosheshiswa futhi impilo yokusebenza izofinyezwa. Ngesikhathi sokusetshenziswa, qaphela ukuthi ungavumeli izinga lokushisa lobuso lephepha le-graphite libe phezulu kakhulu.
Iphepha le-graphite elikhiqizwe yi-Furuite graphite lenziwe nge-graphite enwetshiwe ngokuyigoqa nokuyithosa, futhi linokumelana nokushisa okuphezulu, ukuguquguquka kokushisa, ukuqina, ukuqina kanye nokuvala okuhle. Uma unezidingo zokuthenga, sicela ukhululeke ukubuza.
Isikhathi sokuthunyelwe: Septhemba-05-2022