Recent progress in the development of screening methods to identify electrode materials for the oxygen evolution reaction
KS Exner - Advanced Functional Materials, 2020 - Wiley Online Library
The oxygen evolution reaction (OER) limits the performance of proton‐exchange membrane
electrolyzers since substantial overpotentials of several hundred millivolts are required for …
electrolyzers since substantial overpotentials of several hundred millivolts are required for …
A bifunctional perovskite catalyst for oxygen reduction and evolution
Abstract La0. 3 (Ba0. 5Sr0. 5) 0.7 Co0. 8Fe0. 2O3− δ is a promising bifunctional perovskite
catalyst for the oxygen reduction reaction and the oxygen evolution reaction. This catalyst …
catalyst for the oxygen reduction reaction and the oxygen evolution reaction. This catalyst …
New reduced-temperature ceramic fuel cells with dual-ion conducting electrolyte and triple-conducting double perovskite cathode
As a new electrolyte category, dual-ion electrolytes show the advantages of both oxygen ion
conducting electrolytes and proton-conducting electrolytes to provide favorably low ohmic …
conducting electrolytes and proton-conducting electrolytes to provide favorably low ohmic …
Investigation of perovskite structures as oxygen-exchange redox materials for hydrogen production from thermochemical two-step water-splitting cycles
A Demont, S Abanades, E Beche - The Journal of Physical …, 2014 - ACS Publications
This study addresses the synthesis, characterization, and thermochemical redox
performance evaluation of perovskites and parent structures (Ruddlesden–Popper phases) …
performance evaluation of perovskites and parent structures (Ruddlesden–Popper phases) …
Ordered mesoporous cobalt containing perovskite as a high-performance heterogeneous catalyst in activation of peroxymonosulfate
An ordered mesoporous perovskite, La2CoMnO6− δ (MLCMO), was synthesized for the first
time using a facile method of evaporation-induced self-assembly. The N2-sorption, scanning …
time using a facile method of evaporation-induced self-assembly. The N2-sorption, scanning …
Tuning the Co/Fe ratio in BaCo x Fe 0.8− x Zr 0.1 Y 0.1 O 3− δ, a promising triple ionic and electronic conducting oxide, to boost electrolysis and fuel cell performance
The triple conducting oxide BaCo0. 4Fe0. 4Zr0. 1Y0. 1O3− δ (BCFZY4411), which
accommodates simultaneous transport of protons, oxygen ions, and p-type electronic …
accommodates simultaneous transport of protons, oxygen ions, and p-type electronic …
The excellence of both worlds: developing effective double perovskite oxide catalyst of oxygen reduction reaction for room and elevated temperature applications
The efficiencies of a number of electrochemical devices (eg, fuel cells and metal‐air
batteries) are mainly governed by the kinetics of the oxygen reduction reaction (ORR) …
batteries) are mainly governed by the kinetics of the oxygen reduction reaction (ORR) …
Layered barium cobaltite structure materials containing perovskite and CdI2-based layers for reversible solid oxide cells with exceptionally high performance
To improve the sluggish kinetics of oxygen electrode reactions in reversible solid oxide cells
(RSOCs), a novel layered structure Nd 0.1 Ca 0.1 Ba 1.8 Co 9 O 14 (NCBCO) having …
(RSOCs), a novel layered structure Nd 0.1 Ca 0.1 Ba 1.8 Co 9 O 14 (NCBCO) having …
A CO2‐Tolerant Perovskite Oxide with High Oxide Ion and Electronic Conductivity
Mixed ionic–electronic conductors (MIECs) that display high oxide ion conductivity (σo) and
electronic conductivity (σe) constitute an important family of electrocatalysts for a variety of …
electronic conductivity (σe) constitute an important family of electrocatalysts for a variety of …
Oxygen exchange kinetics on solid oxide fuel cell cathode materials—general trends and their mechanistic interpretation
L Wang, R Merkle, YA Mastrikov… - Journal of Materials …, 2012 - cambridge.org
The compilation of measured effective rate constants for oxygen surface exchange on mixed
conducting perovskites, which covers a great variety of compositions ranging from (La, Sr) …
conducting perovskites, which covers a great variety of compositions ranging from (La, Sr) …