Single-crystalline NiO octahedrons with (111) facets as a bifunctional electrocatalyst for overall water splitting

Materials Chemistry Frontiers 2026

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Authors: Abu Raihan, Sunny Sarkar, Soumita Sarkar, Arabinda Karmakar, Astam Kumar Patra
DOI: 10.1039/d5qm00891c
Cited by: 1
References: 60

Abstract

The octahedron-shaped NiO crystals with a unique structure, in which 100% of the surface is dominated by exposed {111} reactive facets, are demonstrated as a potential bifunctional electrocatalyst for both HER and OER in an alkaline medium.

Fields of Study & Subjects

Electrocatalysts for Energy Conversion Ammonia Synthesis and Nitrogen Reduction Iron oxide chemistry and applications

Publication details

Journal / source
Materials Chemistry Frontiers
Publisher
Royal Society of Chemistry (RSC)
Volume
10
Issue
5
Pages
830–839
Publication date
1 January 2026
Language
EN