Hexaazatrinaphthylene Derivatives: Efficient Electron-Transporting Materials with Tunable Energy Levels for Inverted Perovskite Solar Cells.
Hexaazatrinaphthylene Derivatives: Efficient Electron-Transporting Materials with Tunable Energy Levels for Inverted Perovskite Solar Cells.
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DOI：
10.1002/anie.201604399
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发表时间：
2016-07
影响因子：
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通讯作者：
Dongbing Zhao;Zonglong Zhu;M. Kuo;Chu‐Chen Chueh;A. Jen
中科院分区：
文献类型：
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作者：
Dongbing Zhao;Zonglong Zhu;M. Kuo;Chu‐Chen Chueh;A. Jen
六氮杂杂萘衍生物(HATNA)已被成功地用作钙钛矿太阳能电池(PVSCs)的高效电子传输材料。电池的功率转换效率(PCE)高达17.6%，滞后效应可以忽略不计。本研究提供了第一批用于高性能p-i-n PVSCs的非富勒烯小分子ETMS之一。
Hexaazatrinaphthylene (HATNA) derivatives have been successfully shown to function as efficient electron-transporting materials (ETMs) for perovskite solar cells (PVSCs). The cells demonstrate a superior power conversion efficiency (PCE) of 17.6 % with negligible hysteresis. This study provides one of the first nonfullerene small-molecule-based ETMs for high-performance p-i-n PVSCs.