journal article·2015-05Open access

Perovskite Solar Cells: Hot‐Electron Injection in a Sandwiched TiOx–Au–TiOx Structure for High‐Performance Planar Perovskite Solar Cells (Adv. Energy Mater. 10/2015)

Zhongcheng Yuan, Zhongwei Wu, Sai Bai, Zhouhui Xia, Weidong Xu, Tao Song, Haihua Wu, Luhai Xu, Junjie Si, Yizheng Jin, Baoquan Sun

Advanced Energy Materials· Volume 5· Issue 10

Abstract

In article number 1500038, Baoquan Sun and co-workers report the development of a novel sandwiched structure of TiOx/gold nanoparticles (Au NPs)/TiOx to remedy the trap states in low-temperature-processed TiOx films. Hot carriers are injected from Au NPs to the TiOx film and reduce the trap states under solar illumination; this results in a champion perovskite solar cell with the power conversion efficiency of 16.2%.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Perovskite Materials and Applications

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Affiliations

Jiangsu Key Laboratory for Carbon‐Based Functional Materials and Devices Institute of Functional Nano and Soft Materials (FUNSOM) Soochow University 199 Ren'ai Road Suzhou Jiangsu 215123 China

State Key Laboratory of Silicon Materials Department of Materials Science and Engineering Zhejiang University Hangzhou 310027 China

References

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