Ontology highlight
ABSTRACT:
SUBMITTER: Xie Y
PROVIDER: S-EPMC5882730 | biostudies-literature | 2018 Mar
REPOSITORIES: biostudies-literature
Xie Yiyuan Y Ju Yang Y Toku Yuhki Y Morita Yasuyuki Y
Royal Society open science 20180314 3
In this study, we successfully fabricated a single-crystal Fe<sub>2</sub>O<sub>3</sub> nanowire array based on stress-induced atomic diffusion and used this array as the photoelectrode for solar water splitting. With the surface polishing treatment on the sample surface, the density of the Fe<sub>2</sub>O<sub>3</sub> nanowire array reached up to 28.75 wire µm<sup>-2</sup> when heated for 90 min at 600°C. The photocurrent density of the optimized sample was 0.9 mA cm<sup>-2</sup> at 1.23 V versus ...[more]