Organic solar cells for indoor power generation

• 来源期刊: 中国科学:化学（英文版）
• 年，卷（期）: 2020,（1）
• 页码范围: 1-2
• 页数: 2页
• 语种: 英文

摘要

During last decades, organic solar cells (OSCs) have achieved remarkable advancements via extensive studies on the optimization of photovoltaic donor/acceptor (D/A) materials, device fabrication, and the D/A bulk heterojunction morphologies.Power conversion efficiencies (PCEs) up to ～16％ for single junction cells and over 17％ PCEs were successfully demonstrated for tandem OSC devices [1,2].OSCs may find real industrial applications soon, including building integrated photovoltaics, portable power sources and indoor power generation for low power consumption electronic devices (i.e., internet of things (IOT) sensors).