Charge-transfer-energy-dependent oxygen evolution reaction mechanisms for perovskite oxides

2017572 citationsJournal Article

Authors

Wesley T. Hong · Massachusetts Institute of Technology

Kelsey A. Stoerzinger · Massachusetts Institute of Technology

Yueh‐Lin Lee · Massachusetts Institute of Technology

Livia Giordano · Istituto Officina dei Materiali

Alexis Grimaud · Massachusetts Institute of Technology

Alyssa M. Johnson · University of St. Thomas - Minnesota

Jonathan Hwang

Abstract

This work experimentally identifies the charge-transfer energy as a key factor governing the catalytic oxygen evolution reaction (OER) activity and mechanism across a wide range of perovskite chemistries.

Topics & Keywords

Electrocatalysts for Energy Conversion Perovskite Materials and Applications Advanced battery technologies research

UN Sustainable Development Goals

Affordable and clean energy

Publication Details

Published in: Energy & Environmental Science

Volume 10, Issue 10, pp. 2190-2200

DOI: 10.1039/c7ee02052j

Field-Weighted Citation Impact: 10.44