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Influence of Blend Ratio and Processing Additive on Free Carrier Yield and Mobility in PTB7:PC(71)BM Photovoltaic Solar Cells

[Image: see text] Charge separation and extraction dynamics were investigated in high-performance bulk heterojunction solar cells made from the polymer PTB7 and the soluble fullerene PC(71)BM on a broad time scale from subpicosecond to microseconds using ultrafast optical probing of carrier drift an...

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Detalles Bibliográficos
Autores principales:	Pranculis, Vytenis, Ruseckas, Arvydas, Vithanage, Dimali A., Hedley, Gordon J., Samuel, Ifor D. W., Gulbinas, Vidmantas
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	American Chemical Society 2016
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4897731/ https://www.ncbi.nlm.nih.gov/pubmed/27293495 http://dx.doi.org/10.1021/acs.jpcc.6b01548

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