【摘 要】
：
Hole-conductor-free printable perovskite solar cells employ a triple mesoscopic layer structure of TiO2/ZrO2/Carbon and no hole-conductor or Au contact is required.A new mixed-anion perovskite of CH3N
【机 构】
：
Wuhan National laboratory for Optoelectronics, Huazhong University of Science and Technology, Wuhan
论文部分内容阅读
Hole-conductor-free printable perovskite solar cells employ a triple mesoscopic layer structure of TiO2/ZrO2/Carbon and no hole-conductor or Au contact is required.A new mixed-anion perovskite of CH3NH3PbI(3-x)(BF4)x is applied in the perovskite solar cells through a simple one-step dripping method.In the device,the perovskite distributes in all the three mesoporous layers and functions as both light harvester and hole transporter.
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