H
He Dong
Researcher at Northwestern Polytechnical University
Publications - 12
Citations - 653
He Dong is an academic researcher from Northwestern Polytechnical University. The author has contributed to research in topics: Perovskite (structure) & Chemistry. The author has an hindex of 3, co-authored 7 publications receiving 123 citations.
Papers
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Journal ArticleDOI
Stabilizing black-phase formamidinium perovskite formation at room temperature and high humidity.
Wei Hui,Lingfeng Chao,Hui Lu,Fei Xia,Qi Wei,Zhenhuang Su,Tingting Niu,Lei Tao,Bin Du,Deli Li,Yue Wang,He Dong,Shouwei Zuo,Bixin Li,Wei Shi,Xueqin Ran,Ping Li,Hui Zhang,Zhongbin Wu,Chenxin Ran,Lin Song,Guichuan Xing,Xingyu Gao,Jing Zhang,Yingdong Xia,Yonghua Chen,Wei Huang,Wei Huang,Wei Huang +28 more
TL;DR: In this paper, the stabilization of black-phase formamidinium lead iodide (α-FAPbI3) perovskite under various environmental conditions is considered necessary for solar cells.
Journal ArticleDOI
A‐Site Cation Engineering of Metal Halide Perovskites: Version 3.0 of Efficient Tin‐Based Lead‐Free Perovskite Solar Cells
Weiyin Gao,Chen Changshun,Chenxin Ran,Hao Zheng,He Dong,Yingdong Xia,Yonghua Chen,Yonghua Chen,Wei Huang,Wei Huang +9 more
Journal ArticleDOI
Architecture of p-i-n Sn-Based Perovskite Solar Cells: Characteristics, Advances, and Perspectives
Nan Sun,Weiyin Gao,He Dong,Yanghua Liu,Xin Liu,Zhongbin Wu,Lin Song,Chenxin Ran,Yonghua Chen +8 more
Journal ArticleDOI
Crystallization Dynamics of Sn-Based Perovskite Thin Films: Toward Efficient and Stable Photovoltaic Devices
He Dong,Chenxin Ran,Weiyin Gao,Nan Sun,Xin Liu,Yingdong Xia,Yonghua Chen,Wei Huang,Wei Huang,Wei Huang +9 more
Journal ArticleDOI
All-inorganic Sn-based Perovskite Solar Cells: Status, Challenges, and Perspectives.
Yanghua Liu,Weiyin Gao,Chenxin Ran,He Dong,Nan Sun,Xueqin Ran,Yingdong Xia,Lin Song,Yonghua Chen,Wei Huang,Wei Huang +10 more
TL;DR: It is a growing consensus that tin (Sn) is the best choice as Pb alternative over any other Pb-free metal elements and all-inorganic one is a promising candidate for PSCs owing to its more suitable bandgap, better stability, and higher charge mobility compared to the organic-in organic hybrid counterparts.