The electrocatalysis of oxygen evolution reaction on La1−xCaxFeO3−δ perovskites in alkaline solution

• Published in: International journal of hydrogen energy Vol. 43; no. 9; pp. 4682 - 4690
• Main Authors: Sankannavar, Ravi, Sarkar, A.
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.03.2018
• Subjects: Oxidation state; Oxygen evolution reaction; Perovskite; Rietveld refinement; Water electrolysis; Perovskite; Water electrolysis; Rietveld refinement; Oxygen evolution reaction; Oxidation state

The electrocatalytic oxygen evolution reaction (OER) on iron based perovskites with composition La1−xCaxFeO3−δ (0.0 ≤ x ≤ 1.0) in alkaline solution has been investigated. The perovskite samples were synthesized by combustion method. Energy dispersive spectroscopy and X-ray photoelectron spectroscopy...