Optical absorption enhancement of P3HT:PCBM films through nanocavities using polystyrene as a template

•Nanocavities in P3HT:PCBM films were obtained using polystyrene as a template.•Nanocavities improve optical absorption due to the scattering of light.•The absorption enhancement provides an advantage due to the increase in the amount of energy that can be harvest.•The methodology proposed may have...

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Veröffentlicht in:	Materials letters 2019-06, Vol.245, p.65-67
Hauptverfasser:	Matias Velazquez, A.A., Canto-Reyes, D., Mendez-Gamboa, J.A., Acosta, M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Absorption Holes Materials science Nanocavities Optical properties Organic chemistry Organic thin films P3HT:PCBM Photovoltaic cells Polystyrene resins Solar cells Theoretical density
Online-Zugang:	Volltext
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