Isikhephe se-graphite esincincilicandelo eliphambili elisebenza kakuhle kakhulu kwicandelo le-photovoltaic. Njengezinto ze-semiconductor, ii-graphite wafer boats azinazo nje kuphela ukumelana nokugqwala kunye nokumelana nobushushu obuphezulu, kodwa zinokuhlangabezana neemfuno zezixhobo ze-photovoltaic zokukhula kwekristale esemgangathweni. Eli nqaku liza kuxoxa ngokusetyenziswa kweiinqanawa ze-graphite waferkwicandelo le-photovoltaic kunye nokusebenza kwazo okugqwesileyo.
Intsimi ye-photovoltaic yintsimi ebalulekileyo esebenzisa amandla elanga ukuguqula ibe ngumbane ohlaziyekayo. Kwinkqubo yokuvelisa izixhobo ze-photovoltaic, iinqanawa ze-graphite wafer zidlala indima ebalulekileyo. Iinqanawa ze-graphite wafer zingasetyenziswa kumanyathelo onyango lobushushu obuphezulu ngexesha lokukhula kweeseli zelanga. Ngeli xesha,isikhephe se-grafayithi esincincikufuneka imelane neemeko ezinzima kwiindawo ezinobushushu obuphezulu ngelixa igcina uzinzo kunye nokuqina.
Ekuqaleni,iinqanawa ze-graphite waferzinokumelana okuhle kakhulu nokugqwala. Ngexesha lenkqubo yokwenziwa kwezixhobo ze-photovoltaic, iikhemikhali ezahlukeneyo kunye nezisombululo zinokudibana nenqanawa ye-wafer. Inqanawa ye-graphite wafer inokumelana nokukhukuliseka kweegesi ezigqwala kunye nemidiya yolwelo, ngaloo ndlela ikhusela inkqubo yokukhula kweeseli zelanga ekuphazamisekeni. Olu kumelana nokugqwala kwenza ii-wafer ze-graphite zilungele ukusetyenziswa kwi-photovoltaics.
Okwesibini,isikhephe se-grafayithi esincinciinokumelana okuhle kakhulu nobushushu obuphezulu. Unyango lobushushu obuphezulu lelinye lamanyathelo abalulekileyo kwinkqubo yokukhula kweeseli zelanga. Inqanawa ye-graphite wafer inokugcina uzinzo lwesakhiwo phantsi kweemeko zobushushu obuphezulu ngaphandle kokuguquka okanye ukuqhekeka. Oku kubalulekile ukuqinisekisa umgangatho wokukhula kunye nokusebenza kweeseli zelanga. Ukumelana nobushushu obuphezulu kwenqanawa ye-graphite wafer kuyivumela ukuba imelane nobushushu obugqithisileyo obufikelela kwi-2,000 degrees Celsius, ukuhlangabezana neemfuno zenkqubo yokwenziwa kwezixhobo ze-photovoltaic.
Ukongeza, inqanawa ye-graphite wafer ikwaneempawu ezilungileyo zokuqhuba ubushushu. Ngexesha lokwenziwa kwezixhobo ze-photovoltaic, ukufana konyango lobushushu kubalulekile ekukhuleni kwekristale. Inqanawa ye-graphite wafer inokuhambisa ubushushu ngokukhawuleza kumphezulu kwaye ibonelele ngendawo yonyango lobushushu efanayo, ngaloo ndlela iqinisekisa ukuhambelana kunye nomgangatho wokukhula kwekristale. Ukuqhuba kwayo okuhle kobushushu kunika inkxaso kwimveliso esebenzayo kwintsimi ye-photovoltaic.
Ngamafutshane, iinqanawa ze-graphite wafer zibonakalise ukusebenza kakuhle kwintsimi ye-photovoltaic. Ukumelana kwayo nokugqwala kunye nokumelana nobushushu obuphezulu kwenza iinqanawa ze-graphite wafer zilungele inkqubo yokwenziwa kwezixhobo ze-photovoltaic. Ngokubonelela ngendawo ezinzileyo yobushushu obuphezulu kunye neempawu ezilungileyo zokuqhuba ubushushu, iinqanawa ze-graphite wafer zenze igalelo elibalulekileyo ekukhuleni kwekristale ekumgangatho ophezulu kunye nemveliso esebenzayo kwintsimi ye-photovoltaic. Kuphuhliso lwetekhnoloji ye-photovoltaic oluzayo, ii-wafer ze-graphite ziya kuqhubeka nokudlala indima ebalulekileyo kwaye zikhuthaze ukukhuthazwa nokusetyenziswa kwamandla avuselelekayo.
Ixesha leposi: Matshi-22-2024