Achieving efficient inverted planar perovskite solar cells with nondoped PTAA as a hole transport layer

Qian Zhao, Runsheng Wu, Zheling Zhang, Jian Xiong^*, Zhen He, Baojin Fan, Zhongjun Dai, Bingchu Yang, Xiaogang Xue, Ping Cai, Shiping Zhan, Xiaoling Zhang, Jian Zhang

^*此作品的通讯作者