Hierarchical nanostructured NiCo2O4 as an efficient bifunctional non-precious metal catalyst for rechargeable zinc-air batteries.

Prabu, Moni; Ketpang, Kriangsak; Shanmugam, Sangaraju

doi:10.1039/c3nr05835b

Public

Hierarchical nanostructured NiCo2O4 as an efficient bifunctional non-precious metal catalyst for rechargeable zinc-air batteries.

Shared by NobleBlocks on Mar 21, 2014 • 12:00 AM UTC

Authors:

Moni Prabu

Kriangsak Ketpang

Sangaraju Shanmugam

Abstract

A nickel-doped cobalt oxide spinel structure is a promising non-precious metal electrocatalyst for oxygen evolution and oxygen reduction in rechargeable metal-air batteries and water electrolyzers operating with alkaline electrolytes. One dimensional NiCo2O4 (NCO) nanostructures were prepared by usi...

Discussions