Uturemangingo tw’izuba twa thin-film twahoze ari ingenzi mu bushakashatsi bw’inganda, uburyo bwinshi bwo guhindura ibintu bushobora kugera kuri 20% by’ikoranabuhanga rya bateri ya thin-film, harimo bateri ya cadmium telluride (CdTe) thin-film na bateri ya copper indium gallium selenide (CICS, Cu, In, Ga, Se abbreviation) thin-film, ifite igice runaka ku isoko, indi bateri ya thin-film ari yo bateri ya chalcogenide ifatwa nk'ikoranabuhanga ry'ingenzi ryo mu gisekuru gitaha, reka tubagezeho bateri ya CdTe thin-film.
CdTe ni semiconductor ikoresha bandgap itaziguye ifite ubushobozi bwo kwinjiza urumuri rw'izuba bwinshi hamwe n'umurambararo ubujijwe wa 1.5eV, ikaba ari nziza mu kwinjiza spectrum y'izuba ku buso. CdTe ikenera gusa ubugari bwa filime buri munsi ya 3um kugira ngo ishobore kwinjiza urumuri neza, ubugari buri hasi cyane ugereranyije n'ubugari bwa silicon ya crystalline ya 150-180pm, ikarinda ibikoresho.
Filimi ya TCO n'urwego rw'icyuma bishyirwa muri CVD na PVD. Filimi za CdTe zifata urumuri zishyirwa muri evaporation plating, sputtering na electrochemical deposition. Uburyo bwo gutwikira evaporation mu nganda bukunze gukoreshwa cyane, hari uburyo bubiri bw'ingenzi bwo gutwikira evaporation plating ni bubiri: uburyo bwo gutwikira ahantu hagufi no gutwara gaze.
–Iyi nkuru yasohotse nauruganda rukora imashini zikora imashini zikoresha umwuka ushyushyeGuangdong Zhenhua
Igihe cyo kohereza: Ukwakira-13-2023