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Cu2ZnSnS4 单层太阳能电池用于灵活的光伏应用

Marit Kauk-Kuusik1, Kristi Timmo1, Maris Pilvet1

  • 1Laboratory of Photovoltaic Materials, Tallinn University of Technology Ehitajate tee 5 Tallinn Estonia marit.kauk-kuusik@taltech.ee.

Journal of materials chemistry. A
|November 28, 2023
PubMed
概括

改进石太阳能电池的战略重点是减少电压损失. 优化回火,合金和异质连接,提高了可持续光伏应用的功率转换效率 (PCE).

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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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