NiCoP/Mo3Se4 Nano‐Heterojunction as a Promising Bifunctional Catalyst for Full‐Water Splitting under Low Cell Voltage. Issue 15 (12th July 2022)

• Record Type: Journal Article
• Authors: Wang, Minmin; Song, Wenwu; Miao, Xu; Zhou, Li; Wang, Xunyue; Tang, Yanfeng
• Is Part Of: ChemElectroChem. Volume 9:Issue 15(2022)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2022-07-12
• Subjects: bifunctional catalyst -- heterojunction interface -- high stability -- low-cost -- overall splitting; Electrochemistry -- Periodicals; 541.37
• DOI: 10.1002/celc.202200523
• Languages: English
• ISSNs: 2196-0216

Abstract

Abstract: The simultaneous manipulation of the catalytic activity and intrinsic electrical conductivity in a unified system is difficult yet meaningful to unravel the possible strategy that can enhance the water splitting performance. In this work, a low cost and highly efficient NiCoP/Mo3 Se4 nano‐heterogeneous bifunctional catalyst was reported for full water splitting. Further analysis revealed the abundance interfaces in NiCoP/Mo3 Se4 played a great role in optimizing the electronic structure of the nanoheterogeneous to efficient charge transfer. As expected, a low voltage of 1.90 V was needed to drive full water splitting at the high current density of 400 mA cm −2 . Abstract : Let's split !: A low‐cost and high‐efficiency NiCoP/Mo3 Se4 multifunctional catalyst was reported for highly efficient full water splitting. The abundance interfaces in NiCoP/Mo3 Se4 played a great role in optimizing the electronic structure of the nanoheterogeneous to efficient charge transfer. As expected, a low voltage of 1.90 V was needed to drive full water splitting at the current density of 400 mA cm −2 .