Ko ngā pūtau hiko pūangi angiangi te wāhi rangahau o te umanga, ā, he maha ngā huanga hurihanga ka taea te eke ki te neke atu i te 20% o ngā hangarau pākahiko angiangi, tae atu ki te pākahiko angiangi cadmium telluride (CdTe) me te pākahiko angiangi copper indium gallium selenide (CICS, Cu, In, Ga, Se whakarāpopototanga) e noho ana i tētahi wāhanga o te mākete, ko tētahi atu pākahiko angiangi ko te pākahiko chalcogenide e kiia ana he hangarau nui o te whakatupuranga e whai ake nei, me whakauru ngā pākahiko angiangi CdTe.
He haurua whakawhiti tika te CdTe, he nui te tauwehenga mimiti o te hihi o te rā, ā, he 1.5eV te whānui aukati, he pai mō te mimiti i te mata o te hihi o te rā. E hiahiatia ana e CdTe he iti iho i te 3um te matotoru o te kiriata hei mimiti pai i te mārama, he iti iho i te matotoru 150~180pm o te silicon tioata, e whakaora ana i ngā rauemi.
Ka whakatakotoria te kiriata TCO me te paparanga whakapā whakarewa mā te CVD me te PVD. Ka whakatakotoria ngā kiriata CdTe mimiti mārama mā te whakakikorua mimiti, te ruperupe me te whakakikorua hikohiko. Ko te tikanga whakakikorua mimiti ahumahi te mea noa ake, e rua ngā tikanga whakakikorua mimiti matua: te tikanga whakangawari ā-wāhi whaiti me te whakakikorua kawe hau.
–Nā tekaihanga mīhini paninga korehauGuangdong Zhenhua
Wā tuku: Oketopa-13-2023