4-Terminal Inorganic Perovskite/Organic Tandem Solar Cells Offer 22% Efficiency,Nano-Micro Letters

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4-Terminal Inorganic Perovskite/Organic Tandem Solar Cells Offer 22% Efficiency
Nano-Micro Letters ( IF 31.6 ) Pub Date : 2022-12-29 , DOI: 10.1007/s40820-022-00995-2
Ling Liu ₁ , Hanrui Xiao _{1,

2} , Ke Jin ₁ , Zuo Xiao ₁ , Xiaoyan Du ₃ , Keyou Yan ₄ , Feng Hao ₅ , Qinye Bao ₆ , Chenyi Yi ₇ , Fangyang Liu ₂ , Wentao Wang ₈ , Chuantian Zuo _{1,

9} , Liming Ding ₁

Affiliation

Center for Excellence in Nanoscience (CAS), Key Laboratory of Nanosystem and Hierarchical Fabrication (CAS), National Center for Nanoscience and Technology, Beijing, 100190, People's Republic of China.
School of Metallurgy and Environment, Central South University, Changsha, 410083, People's Republic of China.
School of Physics, State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, People's Republic of China.
School of Environment and Energy, South China University of Technology, Guangzhou, 510000, People's Republic of China.
School of Materials and Energy, University of Electronic Science and Technology of China, Chengdu, 610054, People's Republic of China.
School of Physics and Electronic Science, East China Normal University, Shanghai, 200241, People's Republic of China.
State Key Laboratory of Power System, Department of Electrical Engineering, Tsinghua University, Beijing, 100084, People's Republic of China.
School of Materials Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, 310018, People's Republic of China.
Key Laboratory of Semiconductor Materials Science, Beijing Key Laboratory of Low Dimensional Semiconductor Materials and Devices, Institute of Semiconductors, Chinese Academy of Sciences, Beijing, 100083, People's Republic of China.

4-Terminal inorganic perovskite/organic tandem solar cells were made by using semi-transparent inorganic perovskite solar cells and narrow-bandgap organic solar cells as the sub-cells, yielding a power conversion efficiency of 22.34%, which is the highest efficiency for inorganic perovskite/organic tandem solar cells.
Inorganic perovskite solar cells made by drop-coating (self-spreading) gave much higher power conversion efficiency than the cells made by spin-coating, enabling perovskite/organic tandem solar cells with higher efficiency.

中文翻译：

4 端子无机钙钛矿/有机串联太阳能电池提供 22% 的效率

以半透明无机钙钛矿太阳能电池和窄带隙有机太阳能电池为子电池制成四端无机钙钛矿/有机串联太阳能电池，光电转换效率达到22.34%，为无机钙钛矿太阳能电池的最高效率。钙钛矿/有机串联太阳能电池。
通过滴涂（自扩散）制造的无机钙钛矿太阳能电池比通过旋涂制造的电池具有更高的功率转换效率，使得钙钛矿/有机串联太阳能电池具有更高的效率。

更新日期：2022-12-30

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