O sela photovoltaic sa masani ona faʻaaogaina i le vanimonimo, militeli ma isi fanua i le amataga o le photon - I le 20 tausaga talu ai, o le tau o le photovoltaic cell ua paʻu tele e faʻalauiloa ai le avanoa e oso ai le photovoltaic i le tele o faʻaoga o le lalolagi. I le faaiuga o le 2019, o le aofaʻi o le gafatia faʻapipiʻiina o le solar PV i le lalolagi atoa na oʻo atu i le 616GW, ma e faʻamoemoe e oʻo atu i le 50% o le aofaʻi o le malosi o le gaosiga o le malosi o le lalolagi i le 2050. Ona o le mea faʻapipiʻi photovoltaic i luga o le absorption o le malamalama e masani lava ona tupu i ni nai microns i le fiaselau o microns vaʻavaʻa vaʻavaʻa taua tele ma semiconductor mea faʻataʻitaʻiga o le ata manifinifi o mea e sili ona taua. le tele o faʻaoga i le gaosiga o le eletise o le la.
E lua vaega autu e lua e fa'aulufaleina sela: tioata silicon solar cell ma ata manifinifi solar cell. Fa'aonaponei fa'aonaponei fa'aonaponei fa'aonaponei fa'atekonolosi cell silicon e aofia ai le passivated emitter ma backside cell (PERC) technology, heterojunction (HJT) technology, passivated emitter backside full diffusion (PERT) technology, ma tunneled oxide passivated contact (Topcon) cell technology. O galuega a ata manifinifi i sela silikoni tioata e masani ona aofia ai le pasi, faʻaitiitia o mafaufauga, P / N doping, ma le faʻauluina. O tekonolosi ma'i manifinifi ma'i e aofia ai le cadmium telluride, copper indium gallium selenide, ma le chalcogenide. O ata manifinifi e masani ona faʻaaogaina e pei o le malamalama faʻafefe, faʻaulu faʻaulu, ma isi mea i totonu. O le sauniuniga o ata manifinifi i sela photovoltaic e masani ona faʻaaogaina i ituaiga eseese o masini faʻapipiʻi masini.
-O lenei tusiga ua tatalaina emasini fa'apipi'i gaogao gaosimeaGuangdong Zhenhua
Taimi meli: Sep-12-2023