H
Hua Yang
Researcher at Chinese Academy of Sciences
Publications - 23
Citations - 615
Hua Yang is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Perovskite (structure) & Chemistry. The author has an hindex of 5, co-authored 9 publications receiving 242 citations.
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Journal ArticleDOI
Toward high-efficiency, hysteresis-less, stable perovskite solar cells: unusual doping of a hole-transporting material using a fluorine-containing hydrophobic Lewis acid
Junsheng Luo,Jianxing Xia,Hua Yang,Lingling Chen,Zhongquan Wan,Fei Han,Haseeb Ashraf Malik,Xuhui Zhu,Chunyang Jia +8 more
TL;DR: In this paper, a fluorine-containing hydrophobic Lewis acid dopant (LAD) was employed as an effective dopant for hole-transporting layer (HTL) to realize an exceptional fill factor of 0.81 and a record PCE as high as 19.01%.
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Novel approach toward hole-transporting layer doped by hydrophobic Lewis acid through infiltrated diffusion doping for perovskite solar cells
Junsheng Luo,Jianxing Xia,Hua Yang,Haseeb Ashraf Malik,Fei Han,Hongyu Shu,Xiaojun Yao,Zhongquan Wan,Chunyang Jia +8 more
TL;DR: In this paper, an alternative processing route for doping of hole-transporting layer (HTL) with improved hole extraction and passivation of anionic Pb-I antisite defects at the perovskite/HTL heterojunction is reported for the first time in PSC, referred as the infiltrated diffusion doping (INDD) method.
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Tailoring multifunctional anion modifiers to modulate interfacial chemical interactions for efficient and stable perovskite solar cells
Qixin Zhuang,Yong Zhang,Cheng Gong,Haiyun Li,Hongxiang Li,Zhongying Zhang,Hua Yang,Jiangzhao Chen,Zhi-qian Zang +8 more
TL;DR: In this paper , a simple and effective universal anion modification strategy to increase the photovoltaic performance of perovskite solar cells was implemented through incorporating a series of guanidinium salts containing different anions.
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Vertical Phase Separated Cesium Fluoride Doping Organic Electron Transport Layer: A Facile and Efficient “Bridge” Linked Heterojunction for Perovskite Solar Cells
Jianxing Xia,Junsheng Luo,Hua Yang,Fengjiao Zhao,Zhongquan Wan,Haseeb Ashraf Malik,Yu Shi,Keli Han,Xiaojun Yao,Chunyang Jia +9 more
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Revealing Steric‐Hindrance‐Dependent Buried Interface Defect Passivation Mechanism in Efficient and Stable Perovskite Solar Cells with Mitigated Tensile Stress
Qian Zhou,Dongmei He,Qixin Zhuang,Baibai Liu,Ru Li,Hongxiang Li,Zhongying Zhang,Hua Yang,Pengjun Zhao,Yong He,Zhi-qian Zang,Jiangzhao Chen +11 more
TL;DR: In this article , a steric-hindrance-dependent buried interface defect passivation and stress release strategy is reported, which is implemented by adopting a series of adamantane derivative molecules functionalized with C�O.