Iterambere rishya ryakozwe muri moderi ya perovskite. Itsinda R&D rya UTMOLIGHT ryashyizeho amateka mashya ku isi mu guhindura imikorere ya 18.2% muri moderi nini ya perovskite pv ya 300cm², yapimwe kandi yemejwe n’ikigo cy’ubushakashatsi cy’ubushakashatsi mu Bushinwa.
Nk’uko imibare ibigaragaza, UTMOLIGHT yatangiye ubushakashatsi n’iterambere ry’ikoranabuhanga rya perovskite y’inganda mu mwaka wa 2018 kandi ryashinzwe ku mugaragaro mu 2020. Mu myaka irenga ibiri gusa, UTMOLIGHT yateye imbere mu ruganda ruyoboye mu rwego rwo guteza imbere ikoranabuhanga rya perovskite.
Muri 2021, UTMOLIGHT yageze ku ntego yo guhindura 20.5% kuri module ya 64cm² perovskite pv, bituma UTMOLIGHT isosiyete ya mbere ya pv mu nganda irenga 20% inzitizi yo guhindura imikorere kandi ni ikintu gikomeye mu iterambere ry’ikoranabuhanga rya perovskite.
Nubwo inyandiko nshya yashyizweho kuriyi nshuro itari nziza nkibya mbere byabanjirije uburyo bwo guhindura imikorere, yageze ku ntera isimbuka mu gice cyo kwitegura, ari nacyo kibazo gikomeye cya bateri ya perovskite.
Muburyo bwo gukura kwa kristu ya selile ya perovskite, hazaba ubucucike butandukanye, butari bwiza, kandi hariho imyenge hagati yandi, bikaba bigoye kwemeza neza. Kubwibyo, ibigo byinshi cyangwa laboratoire birashobora kubyara gusa uduce duto twa perovskite pv module, kandi akarere kamaze kwiyongera, imikorere iragabanuka cyane.
Nkuko bigaragazwa n’inyandiko yo ku ya 5 Gashyantare muri ADVANCED ENERGY MATERIALS, itsinda ryo muri kaminuza ya Roma ya II ryateguye akanama gato ka pv gafite ubuso bungana na 192cm², nako gashyiraho amateka mashya ku gikoresho gifite ubunini. Ninshuro eshatu kurenza 64cm² yabanjirije, ariko imikorere yayo yo guhinduka yagabanutse kugera kuri 11,9 ku ijana, byerekana ingorane.
Iyi ni amateka mashya ku isi ya 300cm² module, nta gushidikanya ko ari intambwe, ariko haracyari inzira ndende yo kugereranya na sisitemu yo mu bwoko bwa silicon ikuze.
Igihe cyo kohereza: Apr-12-2022