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Hangarau whakakikorua i roto i nga pūtau solar CdTe

Puna Tuhinga:Zhenhua vacuum
Panui:10
I whakaputaina: 23-10-13

Ko nga pūtau solar-kiriata angiangi ko te waahi rangahau a te umanga, he maha nga huringa ka taea te neke atu i te 20% o te hangarau pākahiko kiriata angiangi, tae atu ki te cadmium telluride (CdTe) te pākahiko kiriata angiangi me te indium gallium selenide (CICS, Cu, In, Ga, Se abbreviation) te pākahiko kiriata angiangi, kei roto i tetahi waahanga nui o te pākahiko chalcogenide, ko tetahi atu waahanga nui o te maakete. te hangarau o muri mai, me whakaatu mai nga pihini kiriata angiangi CdTe.

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Ko te CdTe he kaikohikohiko whakahiato me te whakarea whakaurunga teitei o te ra me te bandwidth aukati o 1.5eV, he pai mo te ngongo i te hihinga o te ra. Ko te CdTe anake e hiahia ana kia iti iho i te 3um te matotoru o te kiriata kia pai ai te tango i te marama, he iti ake i te 150 ~ 180pm te matotoru o te kirikiri tioata, te penapena rauemi.

Ko te kiriata TCO me te paparanga whakapiri whakarewa ka tukuna e CVD me PVD. Ko nga kiriata CdTe kapo-marama ka tuuhia e te whakakikorua whakaetonga, te pupuhi me te waipara hiko. Ahumahi whakaetonga whakakikorua tikanga he atu noa, i reira e rua matua tikanga whakakikorua whakaetonga e rua: ara kuiti wāhi sublimation me hau wāhanga kawe waipara.

– Ko tenei tuhinga i tukuna ekaihanga miihini whakakikorua korehauGuangdong Zhenhua


Wā tuku: Oketopa-13-2023