Copper-copper iodide hybrid nanostructure as hole transport material for efficient and stable inverted perovskite solar cells

• 来源期刊: 中国科学:化学（英文版）
• 年，卷（期）: 2019,（3）
• 页码范围: 363-369
• 页数: 7页
• 语种: 英文

摘要

1 Introduction Organic-inorganic hybrid perovskite solar cells (PSCs) have been attracted increasing attention as the next generation photovoltaics due to the recently reported promising efficiency over 22％ [1].For the configuration of PSCs,perovskite active layer is sandwiched between electron transport materials (ETMs) and hole transport materials (HTMs).