I-Indium Tin Oxide (ITO) isetyenziswa ngokubanzi kwi-transparent conductive oxide (TCO) edibanisa zombini ukuhanjiswa kombane okuphezulu kunye nokubonakala okugqwesileyo kokukhanya. Kubaluleke kakhulu kwi-crystalline silicon (c-Si) iiseli zelanga, apho idlala indima ephambili ekuphuculeni ukuguqulwa kwamandla ngokusebenza njenge-electrode ebonakalayo okanye i-contact layer.
Kwiiseli ze-crystalline ze-silicon zelanga, iingubo ze-ITO zisetyenziswa ikakhulu njengomaleko woqhagamshelwano wangaphambili ukuqokelela abathwali abenziweyo ngelixa uvumela ukukhanya okuninzi kunokwenzeka ukuba kudlule kumaleko we-silicon esebenzayo. Le teknoloji ifumene ingqwalasela ebalulekileyo, ngakumbi kwiintlobo zeeseli eziphezulu ezifana ne-heterojunction (HJT) kunye neeseli zelanga ezibuyela emva.
| Umsebenzi | Isiphumo |
|---|---|
| Ukuqhuba koMbane | Ibonelela ngendlela ephantsi yokumelana nee-electron ukuhamba ukusuka kwiseli ukuya kwisekethe yangaphandle. |
| Ukungafihli okubonakalayo | Ivumela ukuhanjiswa kokukhanya okuphezulu, ngakumbi kwi-spectrum ebonakalayo, ukwandisa ubuninzi bokukhanya ukufikelela kumaleko we-silicon. |
| Ukugqithiswa koMphezulu | Inceda ukunciphisa ukuhlanganiswa komhlaba, ukuphucula ukusebenza kakuhle kweseli yelanga. |
| Ukuzinza kunye nokuzinza | Ibonisa ukuzinza okugqwesileyo komatshini kunye neekhemikhali, ukuqinisekisa ixesha elide kunye nokuthembeka kweeseli zelanga phantsi kweemeko zangaphandle. |
Izinto eziluncedo kwi-ITO yoKutyabeka kwiCrystalline Silicon yeeSeli zeSola
Ukungafihli okuPhezulu:
I-ITO ine-transparency ephezulu kwi-spectrum yokukhanya ebonakalayo (malunga ne-85-90%), eqinisekisa ukuba ukukhanya okungaphezulu kunokuthatyathwa ngumgangatho ophantsi we-silicon, ukuphucula amandla okuguqulwa kwamandla.
Ukuxhathisa okuphantsi:
I-ITO ibonelela ngokwenziwa kombane okulungileyo, iqinisekisa ukuqokelelwa kwe-electron esebenzayo kumphezulu wesilicon. Ukuxhathisa kwayo okuphantsi kuqinisekisa ukulahlekelwa kwamandla amancinci ngenxa yomgca woqhagamshelwano wangaphambili.
Uzinzo lweMichiza kunye noomatshini:
Iingubo ze-ITO zibonisa ukuxhathisa okugqwesileyo ekonakaleni kwendalo, okufana nomhlwa, kwaye izinzile phantsi kobushushu obuphezulu kunye nokuvezwa kwe-UV. Oku kubalulekile kwizicelo zelanga ekufuneka zimelane neemeko ezinzima zangaphandle.
Ukugqithiswa koMphezulu:
I-ITO inokunceda kwakhona ukudlula umphezulu we-silicon, ukunciphisa ukudityaniswa komphezulu kunye nokuphucula ukusebenza ngokubanzi kweseli yelanga.
Ixesha lokuposa: Nov-29-2024