In situ study of strontium segregation in La0.6Sr0.4Co0.2Fe0.8O3−δ in ambient atmospheres using high-temperature environmental scanning electron microscopy

201890 citationsJournal Article

Authors

Mathew Niania · Imperial College London

Renaud Podor · Université de Montpellier

T. Ben Britton · Imperial College London

Cheng Li · Imperial College London

Samuel J. Cooper · Transnational Press London

Nikolai Svetkov · ECSI Fibrotools (United States)

Stephen J. Skinner ·

Abstract

Samples of the solid oxide fuel cell cathode material La0.6Sr0.4Co0.2Fe0.8O3−δ (LSCF) were annealed using HT-ESEM from room temperature to 1000 °C in atmospheres of pure oxygen, pure water and ambient lab air.

Topics & Keywords

Advancements in Solid Oxide Fuel Cells Electronic and Structural Properties of Oxides Magnetic and transport properties of perovskites and related materials

Publication Details

Published in: Journal of Materials Chemistry A

Volume 6, Issue 29, pp. 14120-14135

DOI: 10.1039/c8ta01341a

Field-Weighted Citation Impact: 4.85

Command Palette

<i>In situ</i> study of strontium segregation in La<sub>0.6</sub>Sr<sub>0.4</sub>Co<sub>0.2</sub>Fe<sub>0.8</sub>O<sub>3−δ</sub> in ambient atmospheres using high-temperature environmental scanning electron microscopy

Authors

Abstract

Topics & Keywords

Publication Details