Realizing omnidirectional light harvesting by employing hierarchical architecture for dye sensitized solar cells.

Abstract

To improve the omnidirectional light-harvesting in dye-sensitized solar cells (DSSCs), here we present a dandelion-like structure composed of ZnO hemispherical shells and nanorods. Uniformly distributed hemispherical shells effectively suppress the reflection over the broadband region at incident angles up to 60°, greatly improving the optical absorption of… (More)
DOI: 10.1039/c5nr07948a

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