07/05/2024, 03:11 PM UTC
非富勒烯受体实现20.2%的效率Non-Fullerene Acceptor Achieves 20.2% Efficiency
1、中国科学院和北京师范大学的研究人员开发了一种新的非富勒烯受体,将有机太阳能电池(OSCs)的效率提高到20.2%。2、这种材料旨在减少非辐射能量损失并促进高效的电荷生成和转移,其结构最小化了能量损失和电荷复合。3、这一发展可能有助于实现更可持续和成本效益高的太阳能解决方案,尽管它仍未达到硅基太阳能电池的效率。1. Researchers at the Chinese Academy of Sciences and Beijing Normal University have developed a new non-fullerene acceptor that improves the efficiency of organic solar cells (OSCs) to 20.2%. 2. This material aims to reduce non-radiative energy losses and promote efficient charge generation and transfer, with a structure that minimizes energy loss and charge recombination. 3. The development could contribute to more sustainable and cost-effective solar energy solutions, although it still does not match the efficiencies of silicon-based solar cells.
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