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Improvement of open circuit voltage of organic solar cell using electron / hole excitation blocking layer
Improvement of open circuit voltage of organic solar cell using electron / hole excitation blocking layer
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机译:利用电子/空穴激发阻挡层改善有机太阳能电池的开路电压
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摘要
The present disclosure relates to photosensitive optoelectronic devices comprising at least one of an electron blocking or hole blocking layer. Further disclosed are methods of increasing power conversion efficiency in photosensitive optoelectronic devices using at least one of an electron blocking or hole blocking layer. The electron blocking and hole blocking layers presently disclosed may reduce electron leakage current by reducing the dark current components of photovoltaic cells. This work demonstrates the importance of reducing dark current to improve power conversion efficiency of photovoltaic cells.
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