ShanghaiTech University Knowledge Management System
| Ligand Engineering in Tin-Based Perovskite Solar Cells | |
| 2023-12 | |
| 发表期刊 | NANO-MICRO LETTERS (IF:31.6[JCR-2023],26.0[5-Year]) |
| ISSN | 2311-6706 |
| EISSN | 2150-5551 |
| 卷号 | 15期号:1 |
| DOI | 10.1007/s40820-023-01143-0 |
| 摘要 | Perovskite solar cells (PSCs) have attracted aggressive attention in the photovoltaic field in light of the rapid increasing power conversion efficiency. However, their large-scale application and commercialization are limited by the toxicity issue of lead (Pb). Among all the lead-free perovskites, tin (Sn)-based perovskites have shown potential due to their low toxicity, ideal bandgap structure, high carrier mobility, and long hot carrier lifetime. Great progress of Sn-based PSCs has been realized in recent years, and the certified efficiency has now reached over 14%. Nevertheless, this record still falls far behind the theoretical calculations. This is likely due to the uncontrolled nucleation states and pronounced Sn (IV) vacancies. With insights into the methodologies resolving both issues, ligand engineering-assisted perovskite film fabrication dictates the state-of-the-art Sn-based PSCs. Herein, we summarize the role of ligand engineering during each state of film fabrication, ranging from the starting precursors to the ending fabricated bulks. The incorporation of ligands to suppress Sn2+ oxidation, passivate bulk defects, optimize crystal orientation, and improve stability is discussed, respectively. Finally, the remained challenges and perspectives toward advancing the performance of Sn-based PSCs are presented. We expect this review can draw a clear roadmap to facilitate Sn-based PSCs via ligand engineering. [Figure not available: see fulltext.] © 2023, The Author(s). |
| 关键词 | Carrier lifetime Carrier mobility Cell engineering Conversion efficiency Crystal orientation Defect engineering Ligands Perovskite solar cells Solar power generation Tin compounds Toxicity Band-gap structures Commercialisation Film fabrication Large-scale applications Lead-Free Lead-free perovskites Ligand engineering Low toxicity Photovoltaics Power conversion efficiencies |
| URL | 查看原文 |
| 收录类别 | EI |
| 语种 | 英语 |
| 出版者 | Springer Science and Business Media B.V. |
| EI入藏号 | 20232714357934 |
| EI主题词 | Perovskite |
| EI分类号 | 461.1 Biomedical Engineering ; 461.7 Health Care ; 482.2 Minerals ; 525.5 Energy Conversion Issues ; 531 Metallurgy and Metallography ; 615.2 Solar Power ; 701.1 Electricity: Basic Concepts and Phenomena ; 702.3 Solar Cells ; 712.1 Semiconducting Materials ; 801.4 Physical Chemistry ; 933.1 Crystalline Solids ; 933.1.1 Crystal Lattice ; 951 Materials Science |
| 原始文献类型 | Journal article (JA) |
| 引用统计 | 正在获取...
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| 文献类型 | 期刊论文 |
| 条目标识符 | https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/316860 |
| 专题 | 物质科学与技术学院 物质科学与技术学院_PI研究组_宁志军组 |
| 通讯作者 | Xi, Jun; Ding, Liming; Wu, Zhaoxin; Dong, Hua |
| 作者单位 | 1.Key Laboratory for Physical Electronics and Devices (MoE), Shaanxi Key Lab of Information Photonic Technique, School of Electronic and Information Engineering, Xi’an Jiaotong University, Xi’an; 710049, China; 2.Center for Excellence in Nanoscience (CAS), Key Laboratory of Nanosystem and Hierarchical Fabrication (CAS), National Center for Nanoscience and Technology, Beijing; 100190, China; 3.School of Materials and Energy, University of Electronic Science and Technology of China, Chengdu; 611731, China; 4.School of Physical Science and Technology, ShanghaiTech University, Shanghai; 201210, China; 5.Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing; 100871, China; 6.Collaborative Innovation Center of Extreme Optics, Shanxi University, Taiyuan; 030006, China |
| 推荐引用方式 GB/T 7714 | Li, Peizhou,Cao, Xiangrong,Li, Jingrui,et al. Ligand Engineering in Tin-Based Perovskite Solar Cells[J]. NANO-MICRO LETTERS,2023,15(1). |
| APA | Li, Peizhou.,Cao, Xiangrong.,Li, Jingrui.,Jiao, Bo.,Hou, Xun.,...&Dong, Hua.(2023).Ligand Engineering in Tin-Based Perovskite Solar Cells.NANO-MICRO LETTERS,15(1). |
| MLA | Li, Peizhou,et al."Ligand Engineering in Tin-Based Perovskite Solar Cells".NANO-MICRO LETTERS 15.1(2023). |
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