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Bimetallic doping engineering of Ni3S2 nanosheets originating from NiFe layered double hydroxide for efficient overall water splitting.
- Source :
- Chemical Communications; 9/14/2022, Vol. 58 Issue 71, p9874-9877, 4p
- Publication Year :
- 2022
-
Abstract
- Fe, Mo-doped Ni<subscript>3</subscript>S<subscript>2</subscript> nanosheets that are derived from NiFe-LDH by structural transformation have been successfully developed. The obtained Fe, Mo-Ni<subscript>3</subscript>S<subscript>2</subscript> exhibits a low overpotential of 67 mV to enable a current density of 10 mA cm<superscript>−2</superscript> for the HER and the overpotential for the OER is only 240 mV. Besides, the current density of 10 mA cm<superscript>−2</superscript> can be achieved with a voltage of 1.53 V in a two-electrode hydrolysis device. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 13597345
- Volume :
- 58
- Issue :
- 71
- Database :
- Complementary Index
- Journal :
- Chemical Communications
- Publication Type :
- Academic Journal
- Accession number :
- 158844923
- Full Text :
- https://doi.org/10.1039/d2cc01711c