Publication detail

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

Tan, Xihan Shen, Zhangfeng Bokhari, Awais Ali, Wahid Han, Ning

Original Title

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

Type

journal article in Web of Science

Language

English

Original Abstract

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.

Keywords

Barium cerate; Cobalt oxide; Shrinkage rate; Sintering aids

Authors

Tan, Xihan; Shen, Zhangfeng; Bokhari, Awais; Ali, Wahid; Han, Ning

Released

8. 8. 2023

Publisher

PERGAMON-ELSEVIER SCIENCE LTDTHE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND

Location

PERGAMON-ELSEVIER SCIENCE LTDTHE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND

ISBN

0360-3199

Periodical

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY

Year of study

68

Number

48

State

United Kingdom of Great Britain and Northern Ireland

Pages from

26551

Pages to

26558

Pages count

8

URL

https://www.sciencedirect.com/science/article/pii/S0360319922054593?via%3Dihub

BibTex

@article{BUT187680,
  author="Tan, Xihan and Shen, Zhangfeng and Bokhari, Awais and Ali, Wahid and Han, Ning",
  title="Effect of Co2O3 as sintering aid on perovskite BaCe0.8Y0.2O3-δ proton conductive membrane for hydrogen separation",
  journal="INTERNATIONAL JOURNAL OF HYDROGEN ENERGY",
  year="2023",
  volume="68",
  number="48",
  pages="26551--26558",
  doi="10.1016/j.ijhydene.2022.11.165",
  issn="0360-3199",
  url="https://www.sciencedirect.com/science/article/pii/S0360319922054593?via%3Dihub"
}