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Updated: Sep 14, 2025

In situ Grazing Incidence Small Angle X-ray Scattering on Roll-To-Roll Coating of Organic Solar Cells with Laboratory X-ray Instrumentation
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In situ Grazing Incidence Small Angle X-ray Scattering on Roll-To-Roll Coating of Organic Solar Cells with Laboratory X-ray Instrumentation

Published on: March 2, 2021

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有机太阳能电池的效率为21%,由具有双组件协同作用的混合界面层实现

Congqi Li1, Yunhao Cai2, Pengfei Hu3,4

  • 1College of Materials Science and Opto-Electronic Technology Center of Materials Science and Optoelectronics Engineering CAS Center for Excellence in Topological Quantum Computation CAS Key Laboratory of Vacuum Physics, University of Chinese Academy of Sciences, Beijing, China.

Nature materials
|July 18, 2025
PubMed
概括

一种新的混合阴极接口层 (AZnO-F3N) 通过提高导电性和薄膜均性来提高有机太阳能电池的性能. 这一突破将功率转换效率提高到21%以上,并显示出灵活设备的前景.

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相关概念视频

P-N junction01:11

P-N junction

A p-n junction is formed when p-type and n-type semiconductor materials are joined together. At the interface of the p-n junction, holes from the p-side and electrons from the n-side begin to diffuse into the opposite sides due to the concentration gradient. This diffusion of carriers leads to a region around the junction where there are no free charge carriers, known as the depletion region. The charge density within the depletion region for the n-side and p-side can be described by the...
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