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Title: Fabrication and photovoltaic properties of ZnO nanorods/perovskite solar cells

ZnO nanorods/perovskite solar cells with different lengths of ZnO nanorods were fabricated. The ZnO nanorods were prepared by chemical bath deposition and directly confirmed to be hexagon-shaped nanorods. The lengths of the ZnO nanorads were controlled by deposition condition of ZnO seed layer. Photovoltaic properties of the ZnO nanorods/CH{sub 3}NH{sub 3}PbI{sub 3} solar cells were investigated by measuring current density-voltage characteristics and incident photon to current conversion efficiency. The highest conversion efficiency was obtained in ZnO nanorods/CH{sub 3}NH{sub 3}PbI{sub 3} with the longest ZnO nanorods.
Authors:
; ; ; ; ; ;  [1]
  1. Department of Materials Science, The University of Shiga Prefecture, 2500 Hassaka, Hikone, Shiga 522-8533 (Japan)
Publication Date:
OSTI Identifier:
22494591
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 1709; Journal Issue: 1; Conference: IRAGO conference 2015: 360 degree outlook on critical scientific and technological challenges for a sustainable society, Aichi (Japan), 22-23 Oct 2015; Other Information: (c) 2016 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; DEPOSITION; EFFICIENCY; FABRICATION; LENGTH; NANOSTRUCTURES; PEROVSKITE; PHOTONS; PHOTOVOLTAIC EFFECT; SOLAR CELLS; ZINC OXIDES