Competition between recombination and extraction of free charges determines the fill factor of organic solar cells

Among the parameters that characterize a solar cell and define its power-conversion efficiency, the fill factor is the least well understood, making targeted improvements difficult. Here we quantify the competition between charge extraction and recombination by using a single parameter θ , and we de...

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Veröffentlicht in:	Nature communications 2015-05, Vol.6 (1), p.7083-7083, Article 7083
Hauptverfasser:	Bartesaghi, Davide, Pérez, Irene del Carmen, Kniepert, Juliane, Roland, Steffen, Turbiez, Mathieu, Neher, Dieter, Koster, L. Jan Anton
Format:	Artikel
Sprache:	eng
Schlagworte:	639/301/299/946 639/638/440/948 Humanities and Social Sciences multidisciplinary Science Science (multidisciplinary)
Online-Zugang:	Volltext
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