Indium Tin Oxide (ITO) ni oxyde ikoresha amashanyarazi (TCO) ikoreshwa cyane, ikaba ihuza amashanyarazi menshi ndetse n'ubuhanga bwiza bwo kubona urumuri. Ni ingenzi cyane mu tunyangingo tw'izuba twa silikoni (c-Si), aho igira uruhare runini mu kunoza imikorere myiza y'ingufu binyuze mu gukora nk'amashanyarazi akoresha amashanyarazi cyangwa urwego rwo guhuza.
Mu turemangingo tw’izuba twa silikoni twa kristu, irangi rya ITO rikoreshwa cyane cyane nk’urwego rw’imbere ruhuza ibintu byakozwe mu gihe rutuma urumuri rushoboka runyura mu rundi rwego rwa silikoni. Iri koranabuhanga ryitaweho cyane, cyane cyane ku bwoko bw’uturemangingo dukora neza cyane nka heterojunction (HJT) na back-contact solar cells.
| Imikorere | Ingaruka |
|---|---|
| Uburyo bwo kuyobora amashanyarazi | Itanga inzira yoroshye yo kugabanya imbaraga kugira ngo electron ziva mu kagari zijye mu gice cyo hanze cy'uruziga. |
| Gukorera mu mucyo | Yemerera ko urumuri rugera ku rwego rwo hejuru, cyane cyane mu buryo bugaragara, bigatuma urumuri rugera ku rukuta rwa silikoni. |
| Guhindura imiterere y'ubuso | Bifasha kugabanya gusubiranamo kw'ubuso, byongera imikorere myiza y'ingirabuzimafatizo z'izuba muri rusange. |
| Kuramba no Gutuza | Igaragaza ubushobozi bwo kudahindagurika mu buryo bwa mekanike na shimi, ikanatuma uturemangingo tw’izuba turamba kandi tukizewe mu gihe cyo hanze. |
Ibyiza byo gusiga irangi rya ITO ku turemangingo tw'izuba twa Crystalline Silicon
Umucyo mwinshi:
ITO ifite ubushobozi bwo kubona urumuri rwinshi mu buryo bugaragara (hafi 85-90%), ibi bikaba bituma urumuri rwinshi rushobora kwinjira mu gice cya silikoni kiri munsi yayo, bigatuma ingufu zihinduka neza.
Ubudahangarwa buke:
ITO itanga amashanyarazi meza, ikora neza kugira ngo electron zihuzwe neza n'ubuso bwa silikoni. Ubushobozi bwayo bwo kwirinda amashanyarazi buke butuma ingufu zitakaza cyane bitewe n'urwego rw'imbere rukoranaho.
Ubudahangarwa bw'ibinyabutabire n'imiti:
Irangi rya ITO rirwanya cyane kwangirika kw'ibidukikije, nko kwangirika, kandi rihoraho mu gihe cy'ubushyuhe bwinshi n'imiraba ya UV. Ibi ni ingenzi cyane ku mirasire y'izuba igomba kwihanganira ikirere kibi cyo hanze.
Guhindura imiterere y'ubuso:
ITO ishobora kandi gufasha mu gutuma ubuso bwa silikoni buhagarara neza, ikagabanya gusubiranamo kw'ubuso no kunoza imikorere rusange y'ingirabuzimafatizo z'izuba.
Igihe cyo kohereza: Ugushyingo-29-2024