Effect of Co2O3 as sintering aid on perovskite BaCe0.8Y0.2O3-δ proton conductive membrane for hydrogen separation

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F23%3APU150628" target="_blank" >RIV/00216305:26210/23:PU150628 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/pii/S0360319922054593?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0360319922054593?via%3Dihub</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.ijhydene.2022.11.165" target="_blank" >10.1016/j.ijhydene.2022.11.165</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Effect of Co2O3 as sintering aid on perovskite BaCe0.8Y0.2O3-δ proton conductive membrane for hydrogen separation

Popis výsledku v původním jazyce

BaCe0.8Y0.2O3-δ proton conductor powder was prepared by sol-gel method, and the effects of sintering temperature and sintering aids addition on the mechanical properties and hydrogen permeability of BaCe0.8Y0.2O3-δ proton conductor were investigated. XRD tests showed that when the addition of sintering aid Co2O3 reached 5%, the BaCe0.8Y0.2O3-δ proton conductor still showed a good perovskite phase. The sintering temperature of the sample with sintering aid is significantly lower than that of the blank sample. SEM shows that the addition of Co2O3, the proton conductor grains are closely arranged, the mechanical properties are increased, and the hydrogen permeability is significantly improved.

Název v anglickém jazyce

Effect of Co2O3 as sintering aid on perovskite BaCe0.8Y0.2O3-δ proton conductive membrane for hydrogen separation

Popis výsledku anglicky

BaCe0.8Y0.2O3-δ proton conductor powder was prepared by sol-gel method, and the effects of sintering temperature and sintering aids addition on the mechanical properties and hydrogen permeability of BaCe0.8Y0.2O3-δ proton conductor were investigated. XRD tests showed that when the addition of sintering aid Co2O3 reached 5%, the BaCe0.8Y0.2O3-δ proton conductor still showed a good perovskite phase. The sintering temperature of the sample with sintering aid is significantly lower than that of the blank sample. SEM shows that the addition of Co2O3, the proton conductor grains are closely arranged, the mechanical properties are increased, and the hydrogen permeability is significantly improved.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10400 - Chemical sciences

Projekt

<a href="/cs/project/EF15_003%2F0000456" target="_blank" >EF15_003/0000456: Laboratoř integrace procesů pro trvalou udržitelnost</a><br>

Návaznosti

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

Rok uplatnění

2023

Kód důvěrnosti údajů

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

Název periodika

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY

ISSN

0360-3199

e-ISSN

1879-3487

Svazek periodika

68

Číslo periodika v rámci svazku

48

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

8

Strana od-do

26551-26558

Kód UT WoS článku

001056168400001

EID výsledku v databázi Scopus

2-s2.0-85147313983