Electrocatalytic Water Splitting: Cation‐Modulated HER and OER Activities of Hierarchical VOOH Hollow Architectures for High‐Efficiency and Stable Overall Water Splitting (Small 47/2019). Issue 47 (20th November 2019)

• Record Type: Journal Article
• Authors: Zhang, Jian; Cui, Renjie; Gao, Chencheng; Bian, Linyi; Pu, Yong; Zhu, Xinbao; Li, Xing'ao; Huang, Wei
• Is Part Of: Small. Volume 15:Issue 47(2019)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2019-11-20
• Subjects: durability -- overall water splitting -- substituted doping -- VOOH; Nanotechnology -- Periodicals; Nanoparticles -- Periodicals; Microtechnology -- Periodicals; 620.5
• DOI: 10.1002/smll.201970255
• Languages: English
• ISSNs: 1613-6810

Abstract

Abstract : In article number 1904688, Jian Zhang, Xing'ao Li, and co‐workers present atom‐scale modulation of electronic regulation in nonprecious‐based electrocatalysts VOOH‐3Fe (3% Fe, mole ratio) exhibiting a low overpotential of 90, 195 and 300 mV at the current density of 10 mA cm −2 for the hydrogen evolution reaction (HER), oxygen evolution reaction (OER) and overall water splitting in alkaline media, respectively.