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J-GLOBAL ID：201902267626003498   整理番号：19A1078254

効率的で安定なペロブスカイト太陽電池のためのドーパントを含まない正孔輸送材料と界面層としての二官能性サドル型小分子【JST・京大機械翻訳】

A Bifunctional Saddle-Shaped Small Molecule as a Dopant-Free Hole Transporting Material and Interfacial Layer for Efficient and Stable Perovskite Solar Cells

著者 (19件)： Lai Xue (Key Laboratory of Flexible Electronic (KLOFE) & Institute of Advanced Materials (IAM), Jiangsu National Synergistic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing 211816, P. R. China) ,  Lai Xue (Guangdong University Key Laboratory for Advanced Quantum Dot Displays and Lighting, Shenzhen Key Laboratory for Advanced Quantum Dot Displays and Lighting, Department of Electrical & Electronic Engineering Southern University of Science and Technology, Shenzhen 518055, P. R. China) ,  Meng Fei (Key Laboratory of Flexible Electronic (KLOFE) & Institute of Advanced Materials (IAM), Jiangsu National Synergistic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing 211816, P. R. China) ,  Meng Fei (Guangdong University Key Laboratory for Advanced Quantum Dot Displays and Lighting, Shenzhen Key Laboratory for Advanced Quantum Dot Displays and Lighting, Department of Electrical & Electronic Engineering Southern University of Science and Technology, Shenzhen 518055, P. R. China) ,  Zhang Qian-Qian (Key Laboratory of Flexible Electronic (KLOFE) & Institute of Advanced Materials (IAM), Jiangsu National Synergistic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing 211816, P. R. China) ,  Wang Kai (Key Laboratory of Flexible Electronic (KLOFE) & Institute of Advanced Materials (IAM), Jiangsu National Synergistic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing 211816, P. R. China) ,  Li Gongqiang (Key Laboratory of Flexible Electronic (KLOFE) & Institute of Advanced Materials (IAM), Jiangsu National Synergistic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing 211816, P. R. China) ,  Wen Yaping (School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, P. R. China) ,  Ma Haibo (School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, P. R. China) ,  Li Wenhui (Guangdong University Key Laboratory for Advanced Quantum Dot Displays and Lighting, Shenzhen Key Laboratory for Advanced Quantum Dot Displays and Lighting, Department of Electrical & Electronic Engineering Southern University of Science and Technology, Shenzhen 518055, P. R. China) ,  Li Xianqiang (Guangdong University Key Laboratory for Advanced Quantum Dot Displays and Lighting, Shenzhen Key Laboratory for Advanced Quantum Dot Displays and Lighting, Department of Electrical & Electronic Engineering Southern University of Science and Technology, Shenzhen 518055, P. R. China) ,  Kyaw Aung Ko Ko (Guangdong University Key Laboratory for Advanced Quantum Dot Displays and Lighting, Shenzhen Key Laboratory for Advanced Quantum Dot Displays and Lighting, Department of Electrical & Electronic Engineering Southern University of Science and Technology, Shenzhen 518055, P. R. China) ,  Wang Kai (Guangdong University Key Laboratory for Advanced Quantum Dot Displays and Lighting, Shenzhen Key Laboratory for Advanced Quantum Dot Displays and Lighting, Department of Electrical & Electronic Engineering Southern University of Science and Technology, Shenzhen 518055, P. R. China) ,  Sun Xiao Wei (Guangdong University Key Laboratory for Advanced Quantum Dot Displays and Lighting, Shenzhen Key Laboratory for Advanced Quantum Dot Displays and Lighting, Department of Electrical & Electronic Engineering Southern University of Science and Technology, Shenzhen 518055, P. R. China) ,  Du Mengzhen (Key Laboratory of Flexible Electronic (KLOFE) & Institute of Advanced Materials (IAM), Jiangsu National Synergistic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing 211816, P. R. China) ,  Guo Xiao (Key Laboratory of Flexible Electronic (KLOFE) & Institute of Advanced Materials (IAM), Jiangsu National Synergistic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing 211816, P. R. China) ,  Wang Jianpu (Key Laboratory of Flexible Electronic (KLOFE) & Institute of Advanced Materials (IAM), Jiangsu National Synergistic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing 211816, P. R. China) ,  Huang Wei (Key Laboratory of Flexible Electronic (KLOFE) & Institute of Advanced Materials (IAM), Jiangsu National Synergistic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing 211816, P. R. China) ,  Huang Wei (Shaanxi Institute of Flexible Electronics (SIFE), Northwestern Polytechnical University (NPU), 127 West Youyi Road, Xi’an 710072, P. R. China)
資料名： Solar RRL  (Solar RRL)
巻： 3  号： 5  ページ： e1900011  発行年： 2019年 
JST資料番号： W3682A  ISSN： 2367-198X  資料種別： 逐次刊行物 (A)
記事区分： 原著論文  発行国： アメリカ合衆国 (USA)  言語： 英語 (EN)

抄録/ポイント： ここでは,2,2′,7,7′-テトラキス(N,N-ジ-p-メトキシフェニル-アニリン)-α,β-シクロオクタ[1,2-b:4,3-b′:5,6-b′:8,7-b′′′]テトラチオフェンイル(α,β-COTh-Ph-OMeTAD)と名付けた新しい二官能サドル型有機小分子を合成した。高度に効率的なペロブスカイト太陽電池のための星型正孔輸送材料(HTM)と比較すると,新しい材料は,-5.30eVのより深い最高被占分子軌道(HOMO)エネルギー準位と2.88×10~4cm~2V~1s-1のより高い正孔移動度を有する。無添加α,β-COTh-Ph-OMeTADをHTMとし,界面層を反溶媒として,AM1.5条件下で17.22%の電力変換効率(PCE)を示した。特に,HTMと界面層の両方として無ドープα,β-COTh-Ph-OMeTADを有するPSCデバイスは,より良い安定性を示し,約800hのカプセル化なしで暗所と乾燥空気中で貯蔵した後,PCEは最大の86%に維持できた。これは,スピロ-OMeTADの代替として新しい無ドープ材料を探索することにより,効率的で安定なPSCに対する新しい道を開く。Copyright 2019 Wiley Publishing Japan K.K. All rights reserved. Translated from English into Japanese by JST.【JST・京大機械翻訳】

シソーラス用語： 乾燥空気 ,  エネルギー準位 ,  *小分子 ,  *ドーパント ,  ドーピング ,  HOMO
準シソーラス用語： 暗所 ,  電力変換効率 ,  貧溶媒 ,  正孔移動度 ,  *界面層 ,  *正孔輸送 ,  *ペロブスカイト太陽電池 , 【Automatic Indexing@JST】

著者キーワード (4件)： ドーパントフリー ,  正孔輸送材料 ,  界面層 ,  サドル形

分類 (1件)： 太陽電池  (NC03084O)

タイトルに関連する用語 (7件)： ペロブスカイト太陽電池 ,  ドーパント ,  正孔輸送 ,  界面層 ,  二官能性 ,  サドル ,  小分子