Issue 48, 2018

Aqueous-phase synthesis of layered double hydroxide nanoplates as catalysts for the oxygen evolution reaction

Abstract

Transition metal layered double hydroxide (LDH) nanomaterials have been considered as good catalytic materials for various applications; however, there has been a limit in the economic efficiency and convenience of the synthetic method. In this work, we report a facile aqueous-phase route to the synthesis of transition metal LDH nanoplates including Mn–Ni and Zn–Ni. Electrochemical characterization of the synthesized Mn–Ni LDHs with different intercalated halogen anions was carried out for the oxygen evolution reaction (OER) and a Tafel slope of about 80 mV per decade was obtained which is comparable to those of the previously reported LDH nanoplates.

Graphical abstract: Aqueous-phase synthesis of layered double hydroxide nanoplates as catalysts for the oxygen evolution reaction

Supplementary files

Article information

Article type
Paper
Submitted
18 Sep 2018
Accepted
12 Nov 2018
First published
12 Nov 2018

Dalton Trans., 2018,47, 17342-17348

Aqueous-phase synthesis of layered double hydroxide nanoplates as catalysts for the oxygen evolution reaction

E. Jung, J. K. Kim, H. Choi, M. H. Lee and T. Yu, Dalton Trans., 2018, 47, 17342 DOI: 10.1039/C8DT03764G

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