(1) Isizukulwana sokuqala seeseli zelanga: ngokukodwa kubandakanywa iiseli zelanga ze-silicon ze-monocrystalline, iiseli ze-polysilicon ze-silicon zelanga kunye neeseli zazo zelanga ezidibeneyo kunye ne-silicon amorphous.Isizukulwana sokuqala seeseli zelanga sisetyenziswa ngokubanzi kubomi bemihla ngemihla bomntu ngenxa yophuhliso lwenkqubo yabo yokulungiselela kunye nokusebenza kakuhle kokuguqulwa, okuhlala uninzi lwesabelo sentengiso ye-photovoltaic.Ngexesha elifanayo, ubomi beemodyuli ze-silicon ezisekelwe kwi-solar zinokuqinisekisa ukuba ukusebenza kwabo kakuhle kusenokugcinwa kwi-80% yokusebenza kakuhle kwasekuqaleni emva kweminyaka engama-25, ukuza kuthi ga ngoku iiseli ze-crystalline ze-silicon zelanga ziyimveliso eqhelekileyo kwimarike ye-photovoltaic.
(2) Isizukulwana sesibini seeseli zelanga: ikakhulu zimelelwe nge-copper indium grain selenium (CIGS), i-cadmium antimonide (CdTe) kunye ne-gallium arsenide (GaAs) izinto.Xa kuthelekiswa nesizukulwana sokuqala, iindleko zesizukulwana sesibini seeseli zelanga ziphantsi kakhulu ngenxa yeengqimba zabo ezincinci ezithathayo, ezithathwa njengezinto ezithembisayo zokuvelisa amandla e-photovoltaic ngexesha apho i-crystalline silicon ibiza kakhulu.
(3) Isizukulwana sesithathu seeseli zelanga: ngokukodwa kubandakanywa iiseli zelanga ze-perovskite, idayi yeeseli ze-solar sensitized, iiseli zelanga ze-quantum dot, njl. Ngenxa yokusebenza kwayo okuphezulu kunye nokuhamba phambili, ezi bhetri ziye zaba yingqwalasela yophando kule ndawo.Phakathi kwabo, ukuguqulwa okuphezulu kokuguqulwa kweeseli zelanga ze-perovskite kufikelele kwi-25.2%.
Ngokubanzi, iiseli ze-silicon ze-crystalline zelanga zisezezona mveliso zisetyenziswa ngokubanzi ezinexabiso eliphezulu lentengiso kwimarike yangoku ye-photovoltaic.Phakathi kwazo, iiseli ze-silicon ze-polycrystalline zineenzuzo ezicacileyo zexabiso kunye neenzuzo zentengiso, kodwa ukuguqulwa kwe-photoelectric ukusebenza kakuhle kumbi.Iiseli ze-silicon ze-Monocrystalline zineendleko eziphezulu, kodwa ukusebenza kwazo kubhetele kakhulu kuneeseli ze-silicon ze-polycrystalline.Nangona kunjalo, kunye nesizukulwana esitsha sobugcisa obutsha, ixabiso le-monocrystalline silicon wafers liyancipha, kwaye imfuno yangoku yemarike yeemveliso eziphezulu ze-photovoltaic ezinokuguqulwa okuphezulu kokuguqulwa zinyuka kuphela.Ngoko ke, uphando kunye nokuphuculwa kweeseli ze-silicon ze-monocrystalline ziye zaba yikhokelo ebalulekileyo kwinkalo yophando lwe-photovoltaic.
Ixesha lokuposa: Apr-13-2022