Ca/Alq3 hybrid cathode buffer layer for the optimization of organic solar cells based on a planar heterojunction

Use of efficient anode cathode buffer layer (CBL) is crucial to improve the efficiency of organic photovoltaic cells. Here we show that using a double CBL, Ca/Alq3, allows improving significantly cell performances. The insertion of Ca layer facilitates electron harvesting and blocks hole collection,...

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Veröffentlicht in:	The Journal of physics and chemistry of solids 2016-11, Vol.98, p.128-135
Hauptverfasser:	El Jouad, Z., Barkat, L., Stephant, N., Cattin, L., Hamzaoui, N., Khelil, A., Ghamnia, M., Addou, M., Morsli, M., Béchu, S., Cabanetos, C., Richard-Plouet, M., Blanchard, P., Bernède, J.C.
Format:	Artikel
Sprache:	eng
Schlagworte:	Calcium layer Cathode buffer layer Condensed Matter Hybrid buffer layer Inverted organic solar cells Materials Science Physics
Online-Zugang:	Volltext
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