Ontology highlight
ABSTRACT:
SUBMITTER: Li BQ
PROVIDER: S-EPMC5088644 | biostudies-literature | 2016 Oct
REPOSITORIES: biostudies-literature
Li Bo-Quan BQ Tang Cheng C Wang Hao-Fan HF Zhu Xiao-Lin XL Zhang Qiang Q
Science advances 20161021 10
Perovskite oxides with poor conductivity call for three-dimensional (3D) conductive scaffolds to demonstrate their superb reactivities for oxygen evolution reaction (OER). However, perovskite formation usually requires high-temperature annealing at 600° to 900°C in air, under which most of the used conductive frameworks (for example, carbon and metal current collectors) are reductive and cannot survive. We propose a preoxidization coupled electrodeposition strategy in which Co<sup>2+</sup> is pr ...[more]