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Lead-free tin perovskite solar cells

Joule, 2021
Summary The development of efficient and stable lead-free perovskite solar cells (PSCs) is crucial for addressing the concern of environmental pollution from the toxic element lead. In recent years, tin PSCs have emerged as a promising candidate for high-
Tianhao Wu, Xiao Liu, Xinhui Luo
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Hydroxyl-Bonded Ru on Metallic TiN Surface Catalyzing CO2 Reduction with H2O by Infrared Light.

Journal of the American Chemical Society, 2023
Synchronized conversion of CO2 and H2O into hydrocarbons and oxygen via infrared-ignited photocatalysis remains a challenge. Herein, the hydroxyl-coordinated single-site Ru is anchored precisely on the metallic TiN surface by a NaBH4/NaOH reforming ...
Bo Su, Yuehua Kong, Sibo Wang, Shouwei Zuo, Wei Lin, Yuanxing Fang, Y. Hou, Guigang Zhang, Huabin Zhang, Xinchen Wang   +9 more
semanticscholar   +1 more source

One-Step Synthesis of SnI2·(DMSO)x Adducts for High-Performance Tin Perovskite Solar Cells.

Journal of the American Chemical Society, 2021
Contemporary thin-film photovoltaic (PV) materials contain elements that are scarce (CIGS) or regulated (CdTe and lead-based perovskites), a fact that may limit the widespread impact of these emerging PV technologies.
Xianyuan Jiang, Hansheng Li, Qilin Zhou, Qi Wei, Mingyang Wei, Luozhen Jiang, Zhen Wang, Zijian Peng, Fei Wang, Zihao Zang, Kaimin Xu, Yi Hou, S. Teale, Wenjia Zhou, R. Si, Xingyu Gao, E. Sargent, Zhijun Ning   +17 more
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“One Stone Two Birds” Design for Dual‐Functional TiO2‐TiN Heterostructures Enabled Dendrite‐Free and Kinetics‐Enhanced Lithium–Sulfur Batteries

Advanced Energy Materials, 2022
Lithium–sulfur batteries (LSBs) are regarded as promising next‐generation energy storage systems owing to their remarkable theoretical energy density (2600 Wh kg‐1) and low cost.
Pang Xue, Kaiping Zhu, Wen Gong, Jun Pu, Xi‐Yao Li, Can Guo, Liyun Wu, Ran Wang, Hongpeng Li, Jingyu Sun, Guo Hong, Qiang Zhang, Yagang Yao   +12 more
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Fluoride Chemistry in Tin Halide Perovskites

Angewandte Chemie - International Edition, 2021
Tin is the frontrunner for substituting toxic lead in perovskite solar cells. However, tin suffers the detrimental oxidation of SnII to SnIV. Most of reported strategies employ SnF2 in the perovskite precursor solution to prevent SnIV formation ...
Jorge Pascual, Marion A Flatken, Roberto Felix   +2 more
exaly   +2 more sources

Recent progress in tin-based perovskite solar cells

Energy & Environmental Science, 2021
This work provides a comprehensive review on strategies like reducing agents, morphology control, compositional engineering and device engineering for fabricating efficient and stable tin-based perovskite solar cells.
Jiupeng Cao, Feng Yan
semanticscholar   +1 more source

Investigating the performance of formamidinium tin-based perovskite solar cell by SCAPS device simulation

, 2020
Tin-based perovskite is a famous competitor to toxic lead-based perovskite solar cells. Although lead-free perovskite (CH3NH3SnI3) material attracts the attention because of its wider absorption, it suffers from temperature instability. Formamidinium tin
S. Abdelaziz, A. Zekry, A. Shaker, M. Abouelatta   +3 more
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Liquid exfoliation of TiN nanodots as novel sonosensitizers for photothermal-enhanced sonodynamic therapy against cancer

, 2021
Ultrasound (US)-activated sonodynamic therapy (SDT), as a non-invasive therapy method, has the advantages of large tissue penetration depth promising for treatment of large internal tumors.
Xianwen Wang, Xiyu Wang, Qingfen Yue, Huizhong Xu, Xiaoyan Zhong, Lina Sun, Guangqiang Li, Yuehan Gong, Nailin Yang, Zhanhui Wang, Zhuang Liu, Liang Cheng   +11 more
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Tin and Mixed Lead–Tin Halide Perovskite Solar Cells: Progress and their Application in Tandem Solar Cells

Advances in Materials, 2020
Metal halide perovskites have recently attracted enormous attention for photovoltaic applications due to their superior optical and electrical properties.
Shuai Gu, Renxing Lin, Qiaolei Han, Yuan Gao, H. Tan, Jia Zhu   +5 more
semanticscholar   +1 more source

Solvents for Processing Stable Tin Halide Perovskites

, 2021
Tin is one of the most promising alternatives to lead to make lead-free halide perovskites for optoelectronics.
D. Di Girolamo, Jorge Pascual, M. Aldamasy, Z. Iqbal, Guixiang Li, Eros Radicchi, Meng Li, Silver‐Hamill Turren‐Cruz, G. Nasti, A. Dallmann, F. De Angelis, A. Abate   +11 more
semanticscholar   +1 more source