Graphene/ZnO nanocomposite as an electron transport layer for perovskite solar cells; the effect of graphene concentration on photovoltaic performance

Perovskite solar cells (PSCs) have been fabricated by a graphene/ZnO nanocomposite (G/ZnO NC) as an electron transporting layer. We use a novel spray deposition method compatible with large area processing methods for deposition of pristine ZnO and G/ZnO NC films. We show the effect of varying the g...

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Veröffentlicht in:RSC advances 2017-01, Vol.7 (46), p.2861-28615
Hauptverfasser: Chandrasekhar, P. S, Komarala, Vamsi K
Format: Artikel
Sprache:eng
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