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Updated: May 16, 2026
Morphology Control for Fully Printable Organic–Inorganic Bulk-heterojunction Solar Cells Based on a Ti-alkoxide and Semiconducting Polymer
Published on: January 10, 2017
Morphology-controllable 1D-3D nanostructured TiO2 bilayer photoanodes for dye-sensitized solar cells
Ziqi Sun1, Jung Ho Kim, Yue Zhao
1Institute for Superconducting and Electronic Materials, University of Wollongong, Innovation Campus, Squires Way, North Wollongong, NSW 2500, Australia.
Abstract:
Morphology-controlled bilayer TiO(2) nanostructures consisting of one-dimensional (1D) nanowire bottom arrays and a three-dimensional (3D) dendritic microsphere top layer were synthesized via a one-step hydrothermal method. These novel 1D-3D bilayer photoanodes demonstrated the highest energy conversion efficiency of 7.2% for rutile TiO(2) dye-sensitized solar cells to date, with TiCl(4) post-treatment.
