CdSeTe Thin-Film Solar Cell

21% efficiency

Synergistic light-heat-bias activation passivates defects, boosting both open-circuit voltage and fill factor.

Jinjie, Wu · Yanjie, Gan · Jiao, Liu · Yu, Su · Yiliang, Zhou · Wan, Meixiu · Zhu, Hongbing · Guo, Fei · Ganhua, Fu · Mai, Yaohua · Shen, Kai

ACS Energy Letters 2026

Specifications

冠军效率

{'zh': '21.02', 'en': ''} %

Advantages

Among the highest reported for CdSeTe thin-film solar cells

Increased open-circuit voltage and fill factor