Hydrous cobalt–iridium oxide two-dimensional nanoframes: insights into activity and stability of bimetallic acidic oxygen evolution electrocatalysts

Abstract

Hydrous cobalt–iridium oxide two-dimensional nanoframes consist of interconnected Co–Ir alloy domains within an unsupported, carbon-free, porous nanostructure and exhibit a higher oxygen evolution activity and similar stability compared to IrO2.

Document Details

Document Type
Pub Defense Publication
Publication Date
Jan 01, 2021
Source ID
10.1039/d0na00912a

Entities

People

  • Ashley Moreno
  • Christopher P Rhodes
  • Craig A. Damin
  • Jose Fernando Godínez Salomón
  • Luis Lartundo-Rojas
  • Robert Meyer
  • Yuanfang Ying

Organizations

  • National Polytechnic Institute
  • National Science Foundation
  • Office of Naval Research
  • Texas State University
  • United States Army
  • Yusuf Hamied Department of Chemistry

Tags

Readers

  • Electrochemical Engineering/ Fuel Cell Technologies
  • Finite Element Method (FEM) for solving Partial Differential Equations (PDEs)
  • Powder metallurgy of Titanium alloys.

Technology Areas

  • Microelectronics
  • Microelectronics - Graphene