Layered LnBaCo 2 O 5+ δ perovskite cathodes for solid oxide fuel cells: an overview and perspective
Aligned with an ever growing interest to reduce the operating temperature of solid oxide fuel
cells (SOFCs) that offer technical and economical benefits, materials research in the area of …
cells (SOFCs) that offer technical and economical benefits, materials research in the area of …
Progress and prospects of reversible solid oxide fuel cell materials
M Shen, F Ai, H Ma, H Xu, Y Zhang - Iscience, 2021 - cell.com
Reversible solid oxide fuel cell (RSOFC) is an energy device that flexibly interchanges
between electrical and chemical energy according to people's life and production needs …
between electrical and chemical energy according to people's life and production needs …
Double perovskites as a family of highly active catalysts for oxygen evolution in alkaline solution
The electronic structure of transition metal oxides governs the catalysis of many central
reactions for energy storage applications such as oxygen electrocatalysis. Here we exploit …
reactions for energy storage applications such as oxygen electrocatalysis. Here we exploit …
Advances in layered oxide cathodes for intermediate temperature solid oxide fuel cells
In the context of solid oxide fuel cells (SOFCs) applications, mixed-ionic electronic
conductors offer significant advantages over conventional cathodes especially in the …
conductors offer significant advantages over conventional cathodes especially in the …
Bifunctional perovskite oxide catalysts for oxygen reduction and evolution in alkaline media
Oxygen electrocatalysis, namely of the oxygen reduction reaction (ORR) and the oxygen
evolution reaction (OER), governs the performance of numerous electrochemical energy …
evolution reaction (OER), governs the performance of numerous electrochemical energy …
Layered perovskites as promising cathodes for intermediate temperature solid oxide fuel cells
The suitability of GdBaCo2O5+ δ as a cathode material for intermediate temperature solid
oxide fuel cells has been evaluated. The 18O/16O isotope exchange depth profile (IEDP) …
oxide fuel cells has been evaluated. The 18O/16O isotope exchange depth profile (IEDP) …
Crystallography and chemistry of perovskites
M Johnsson, P Lemmens - ar**
Single crystals of the layered perovskite Gd Ba Co 2 O 5+ x (GBCO) have been grown by the
floating-zone method, and their transport, magnetic, and structural properties have been …
floating-zone method, and their transport, magnetic, and structural properties have been …
Iron-based photocatalytic and photoelectrocatalytic nano-structures: Facts, perspectives, and expectations
The increasing demand for clean renewable energy needed for sustainable industrial
progress and population growth is the driving force for the scientific community to achieve a …
progress and population growth is the driving force for the scientific community to achieve a …
Different Look at the Spin State of Ions in a Pyramidal Coordination
Using soft-x-ray absorption spectroscopy at the Co L 2, 3 and OK edges, we demonstrate
that the Co 3+ ions with the CoO 5 pyramidal coordination in the layered Sr 2 CoO 3 Cl …
that the Co 3+ ions with the CoO 5 pyramidal coordination in the layered Sr 2 CoO 3 Cl …