Hierarchically Structured ZnO Film for Dye-Sensitized Solar Cells with Enhanced Energy Conversion Efficiency

A hierarchically‐structured ZnO film consisting of secondary colloidal spheres of ~ 300 nm in diameter and primary nanoparticles of ~ 20 nm in diameter is shown to have an ~ 83% improvement in the overall light conversion efficiency, when compared to commercially‐obtained ZnO film with ~ 25 nm parti...

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Veröffentlicht in:	Advanced Materials, 19(18):2588-2405 19(18):2588-2405, 2007-09, Vol.19 (18), p.2588-2592
Hauptverfasser:	Chou, T. P., Zhang, Q., Fryxell, G. E., Cao, G. Z.
Format:	Artikel
Sprache:	eng
Schlagworte:	dye-sensitized Hierarchical structures Solar cells Solar cells, dye‐sensitized Zinc oxide
Online-Zugang:	Volltext
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