Current trends in the description of lanthanum-strontium-manganite oxygen electrode reaction mechanism in a high-temperature solid oxide cell

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F22%3A43922351" target="_blank" >RIV/60461373:22310/22:43922351 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/pii/S2451910321001666?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S2451910321001666?via%3Dihub</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.coelec.2021.100852" target="_blank" >10.1016/j.coelec.2021.100852</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Current trends in the description of lanthanum-strontium-manganite oxygen electrode reaction mechanism in a high-temperature solid oxide cell

Popis výsledku v původním jazyce

This review summarizes recent progress in understanding of the oxygen reduction (ORR) and evolution (OER) reactions at the lanthanum-strontium-manganite (LSM) electrode of a high-temperature solid oxide cell (SOCs). Information provided here is put into the perspective of the defect chemistry of LSM and its impact on the electrode reaction mechanisms itself. After summarising recent views on the ORR reaction mechanism, the focus turns to the OER, which is significantly less treated in the literature. A combination of the information in the literature on both reactions was the basis for modified reaction mechanism of the OER to be proposed under consideration of recent experimental observations and theoretical findings.

Název v anglickém jazyce

Current trends in the description of lanthanum-strontium-manganite oxygen electrode reaction mechanism in a high-temperature solid oxide cell

Popis výsledku anglicky

This review summarizes recent progress in understanding of the oxygen reduction (ORR) and evolution (OER) reactions at the lanthanum-strontium-manganite (LSM) electrode of a high-temperature solid oxide cell (SOCs). Information provided here is put into the perspective of the defect chemistry of LSM and its impact on the electrode reaction mechanisms itself. After summarising recent views on the ORR reaction mechanism, the focus turns to the OER, which is significantly less treated in the literature. A combination of the information in the literature on both reactions was the basis for modified reaction mechanism of the OER to be proposed under consideration of recent experimental observations and theoretical findings.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10405 - Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)

Projekt

<a href="/cs/project/GC19-14244J" target="_blank" >GC19-14244J: Nerovnovnovážná termodynamika rozhraní pevná fáze/plyn ve vysokoteplotních elektrochemických celách s pevným elektrolytem</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2022

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Current Opinion in Electrochemistry

ISSN

2451-9103

e-ISSN

2451-9111

Svazek periodika

31

Číslo periodika v rámci svazku

FEB 2022

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

6

Strana od-do

1-6

Kód UT WoS článku

000724997500004

EID výsledku v databázi Scopus

2-s2.0-85119908007