Ni3+-induced formation of active NiOOH on the spinel Ni-Co oxide surface for efficient oxygen evolution reaction

• Main Authors: Wang, Hsin-Yi, Hsu, Ying-Ya, Chen, Rong, Chan, Ting-Shan, Chen, Hao Ming, Liu, Bin
• Other Authors: School of Chemical and Biomedical Engineering
• Format: Article
• Language: English
• Published: 2015
• Subjects: DRNTU::Science::Chemistry::Organic chemistry::Oxidation
• Online Access: https://hdl.handle.net/10356/106831; http://hdl.handle.net/10220/25217; http://dx.doi.org/10.1002/aenm.201500091
• Institution: Nanyang Technological University

Efficient and earth abundant electrocatalysts for high-performance oxygen evolution reaction (OER) are essential for the development of sustainable energy conversion technologies. Here, a new hierarchical Ni–Co oxide nanostructure, composed of small secondary nanosheets grown on primary nanosheet ar...