(Nuwamba 3), an bude taron samar da fasahar kere-kere ta duniya na shekarar 2023 a birnin Xi'an.A wajen bude taron, an fitar da jerin manyan nasarorin kimiyya da fasaha.Daya daga cikinsu shi ne crystalline silicon-perovskite tandem hasken rana cell ɓullo da da kanta ta ɓullo da wani photovoltaic kamfanoni na kasata, wanda ya karya rikodin duniya a cikin wannan filin tare da photoelectric canji yadda ya dace na 33.9%.
Bisa sabon ba da takardar shaida daga kungiyoyi masu iko na kasa da kasa, ingancin kwayoyin siliki-perovskite da kamfanonin kasar Sin suka kirkira da kansa ya kai kashi 33.9%, wanda ya karya tarihin da kungiyar bincike ta Saudiyya ta kafa a baya na kashi 33.7%, kuma ya zama jagorar duniya a halin yanzu a cikin jerin gwano. karfin hasken rana.mafi girma rikodin.
Liu Jiang, masanin fasaha a Cibiyar Bincike ta Tsakiya ta LONGi Green Energy:
By superimposing Layer na fadi-bandgap perovskite abu a saman asali crystalline silicon solar cell, ta ka'idar iyaka ingancin iya kara kai 43%.
Canjin canjin hoto shine ainihin alamar alama don kimanta yuwuwar fasahar photovoltaic.A taƙaice, yana ba da damar ƙwayoyin hasken rana na yanki ɗaya da ɗaukar haske ɗaya don ƙara yawan wutar lantarki.Dangane da sabon shigar da ƙarfin daukar hoto na duniya na 240GW a cikin 2022, ko da karuwar 0.01% na iya aiki zai iya samar da ƙarin wutar lantarki na kilowatt miliyan 140 kowace shekara.
Jiang Hua, mataimakin babban sakataren kungiyar masana'antun daukar hoto ta kasar Sin:
Da zarar an samar da wannan fasahar batir mai inganci da gaske, zai kasance da fa'ida sosai don haɓaka haɓakar duk kasuwancin hoto na hoto a cikin ƙasata har ma da duniya.
Lokacin aikawa: Maris-06-2024