Pristine fullerenes mixed by vacuum-free solution process: Efficient electron transport layer for planar perovskite solar cells

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• 作者：Si-Min Dai^a ; Han-Rui Tian^a ; Mei-Lin Zhang^a ; Zhou Xing^a ; Lu-Yao Wang^b ; Xin Wang^b ; Tan Wang^a ; Lin-Long Deng^b ; ^{denglinlong@xmu.edu.cn} ; Su-Yuan Xie^a ; ^{syxie@xmu.edu.cn} ; Rong-Bin Huang^a ; Lan-Sun Zheng^a
• 关键词：Perovskite solar cell ; Pristine fullerene ; Solution process ; Vacuum-free ; Electron transport layer
• 刊名：Journal of Power Sources
• 出版年：2017
• 出版时间：30 January 2017
• 年：2017
• 卷：339
• 期：Complete
• 页码：27-32
• 全文大小：1518 K
• 卷排序：339

文摘

Pristine fullerene was used as electron transport layer for perovskite solar cells. The PC61BM was replaced by C60 and C70 mixtures using vacuum-free solution process. The aggregation of pristine fullerenes film was mitigated by mixing them.