J
Jin Wen
Researcher at Nanjing University
Publications - 12
Citations - 557
Jin Wen is an academic researcher from Nanjing University. The author has contributed to research in topics: Perovskite (structure) & Tandem. The author has an hindex of 2, co-authored 3 publications receiving 156 citations.
Papers
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Journal ArticleDOI
All-perovskite tandem solar cells with 24.2% certified efficiency and area over 1 cm2 using surface-anchoring zwitterionic antioxidant
Ke Xiao,Renxing Lin,Qiaolei Han,Yi Hou,Zhenyuan Qin,Hieu T. Nguyen,Jin Wen,Mingyang Wei,Vishal Yeddu,Makhsud I. Saidaminov,Yuan Gao,Xin Luo,Y.N. Wang,Han Gao,Chunfeng Zhang,Jun Xu,Jia Zhu,Edward H. Sargent,Hairen Tan +18 more
TL;DR: Xiao et al. as mentioned in this paper used strongly reductive surface-anchoring zwitterionic molecules to suppress Sn2+ oxidation and passivate defects at the grain surfaces in mixed lead-tin perovskite films, enabling an efficiency of 21.7% (certified 20.7%).
Journal ArticleDOI
Solution-Processed Monolithic All-Perovskite Triple-Junction Solar Cells with Efficiency Exceeding 20%
Ke Xiao,Jin Wen,Qiaolei Han,Renxing Lin,Yuan Gao,Shuai Gu,Yipeng Zang,Yuefeng Nie,Jia Zhu,Jun Xu,Hairen Tan +10 more
TL;DR: Very high power conversion efficiencies (PCEs) have been demonstrated by multijunction cells made of epitaxial III-V semiconductors; but they are too expensive to manufacture for terrestrial applic...
Journal ArticleDOI
Steric Engineering Enables Efficient and Photostable Wide‐Bandgap Perovskites for All‐Perovskite Tandem Solar Cells
Jin Wen,Yicheng Zhao,Zhou Liu,Han Gao,Renxing Lin,Sushu Wan,Chenglong Ji,Ke Xiao,Yuan Gao,Yu-Peng Tian,Jin Xie,Christoph J. Brabec,Hairen Tan +12 more
TL;DR: In this paper , a steric engineering to obtain high quality and photostable widebandgap perovskites (≈1.8 eV) suitable for all-perovskite tandems is reported.
Journal ArticleDOI
Thermally Stable All-Perovskite Tandem Solar Cells Fully Using Metal Oxide Charge Transport Layers and Tunnel Junction
Han Gao,Qianwen Lu,Ke Xiao,Qiaolei Han,Renxing Lin,Zhou Liu,Hongjiang Li,Ludong Li,Xin Luo,Yuan Gao,Y.N. Wang,Jin Wen,Zhigang Zou,Yong Zhou,Hairen Tan +14 more
Journal ArticleDOI
Enhancement of solar absorption performance using TiN@SiCw plasmonic nanofluids for effective photo-thermal conversion: Numerical and experimental investigation
TL;DR: In this paper , the optical coupling absorption properties of binary composite nanofluids were numerically simulated by the finite-difference time-domain method and the results showed that the [email protected] nanostructure can improve the width and intensity of spectral absorption.