Advanced Functional Materials, pages 2209695

A Novel Self‐Assembled Cobalt‐Free Perovskite Composite Cathode with Triple‐Conduction for Intermediate Proton‐Conducting Solid Oxide Fuel Cells

Hua Tong ¹

Min Fu ¹

Yang Yang ¹

Fanglin Chen ²

Zetian Tao ¹

Hide authors affiliations Show authors affiliations: 2 affiliations

School of Resources, Environment and Safety Engineering University of South China Hengyang Hunan Province 421001 China |

Department of Mechanical Engineering University of South Carolina Columbia SC 29208 USA |

Publication type: Journal Article

Publication date: 2022-09-30

Wiley

Journal: Advanced Functional Materials

Quartile SCImago

Quartile WOS

Impact factor: 19

ISSN: 1616301X, 16163028

DOI: 10.1002/adfm.202209695

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Electronic, Optical and Magnetic Materials

Electrochemistry

Condensed Matter Physics

Biomaterials

Abstract

A traditional composite cathode for proton-conducting solid oxide fuel cells (H-SOFCs) is typically obtained by mixing cathode materials and proton conducting electrolyte of BaCe0.7Y0.2Zr0.1O3–δ (BZCY), providing chemical and thermal compatibility with the electrolyte. Here, a series of triple-conducing and cobalt-free iron-based perovskites as cathodes for H-SOFCs is reported. Specifically, BaCexFe1–xO3–δ (x = 0.36, 0.43, and 0.50) shows various contents of two single phase perovskites with an in situ heterojunction structure as well as triple conductivity by tailoring the Ce/Fe ratios. The cell performance with the optimized BaCe0.36Fe0.64O3–δ (BCF36) cathode composition reaches 1056 mW cm−2 at 700 °C. Moreover, a record cell performance of 1525 mW cm−2 at 700 °C is obtained by modifying the BCF36 cathode microstructure through a spraying method, demonstrating high promise with Co-free cathodes for H-SOFCs.

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Citations by journals

	2 4 6 8 10
International Journal of Hydrogen Energy	International Journal of Hydrogen Energy, 10, 15.87% International Journal of Hydrogen Energy 10 publications, 15.87%
Ceramics International	Ceramics International, 9, 14.29% Ceramics International 9 publications, 14.29%
Journal of Power Sources	Journal of Power Sources, 8, 12.7% Journal of Power Sources 8 publications, 12.7%
Applied Catalysis B: Environmental	Applied Catalysis B: Environmental, 3, 4.76% Applied Catalysis B: Environmental 3 publications, 4.76%
Advanced Science	Advanced Science, 2, 3.17% Advanced Science 2 publications, 3.17%
Chemical Engineering Journal	Chemical Engineering Journal, 2, 3.17% Chemical Engineering Journal 2 publications, 3.17%
Journal of Electroanalytical Chemistry	Journal of Electroanalytical Chemistry, 2, 3.17% Journal of Electroanalytical Chemistry 2 publications, 3.17%
Nano Research	Nano Research, 1, 1.59% Nano Research 1 publication, 1.59%
Energy	Energy, 1, 1.59% Energy 1 publication, 1.59%
Energy Reviews	Energy Reviews, 1, 1.59% Energy Reviews 1 publication, 1.59%
Journal of Alloys and Compounds	Journal of Alloys and Compounds, 1, 1.59% Journal of Alloys and Compounds 1 publication, 1.59%
International Journal of Applied Ceramic Technology	International Journal of Applied Ceramic Technology, 1, 1.59% International Journal of Applied Ceramic Technology 1 publication, 1.59%
Progress in Natural Science: Materials International	Progress in Natural Science: Materials International, 1, 1.59% Progress in Natural Science: Materials International 1 publication, 1.59%
ACS Energy Letters	ACS Energy Letters, 1, 1.59% ACS Energy Letters 1 publication, 1.59%
Russian Chemical Reviews	Russian Chemical Reviews, 1, 1.59% Russian Chemical Reviews 1 publication, 1.59%
Journal of Materials Chemistry A	Journal of Materials Chemistry A, 1, 1.59% Journal of Materials Chemistry A 1 publication, 1.59%
Applied Surface Science	Applied Surface Science, 1, 1.59% Applied Surface Science 1 publication, 1.59%
Chemical Record	Chemical Record, 1, 1.59% Chemical Record 1 publication, 1.59%
Frontiers in Chemistry	Frontiers in Chemistry, 1, 1.59% Frontiers in Chemistry 1 publication, 1.59%
Energy and Environmental Science	Energy and Environmental Science, 1, 1.59% Energy and Environmental Science 1 publication, 1.59%
Sustainable Energy and Fuels	Sustainable Energy and Fuels, 1, 1.59% Sustainable Energy and Fuels 1 publication, 1.59%
Chemical Society Reviews	Chemical Society Reviews, 1, 1.59% Chemical Society Reviews 1 publication, 1.59%
Exploration	Exploration, 1, 1.59% Exploration 1 publication, 1.59%
Journal of the European Ceramic Society	Journal of the European Ceramic Society, 1, 1.59% Journal of the European Ceramic Society 1 publication, 1.59%
Advanced Functional Materials	Advanced Functional Materials, 1, 1.59% Advanced Functional Materials 1 publication, 1.59%
Small	Small, 1, 1.59% Small 1 publication, 1.59%
Journal of Physical Chemistry C	Journal of Physical Chemistry C, 1, 1.59% Journal of Physical Chemistry C 1 publication, 1.59%
Nano Energy	Nano Energy, 1, 1.59% Nano Energy 1 publication, 1.59%
Molecules	Molecules, 1, 1.59% Molecules 1 publication, 1.59%
Carbon Energy	Carbon Energy, 1, 1.59% Carbon Energy 1 publication, 1.59%
	2 4 6 8 10

Citations by publishers

	5 10 15 20 25 30 35 40 45
Elsevier	Elsevier, 44, 69.84% Elsevier 44 publications, 69.84%
Wiley	Wiley, 9, 14.29% Wiley 9 publications, 14.29%
Royal Society of Chemistry (RSC)	Royal Society of Chemistry (RSC), 4, 6.35% Royal Society of Chemistry (RSC) 4 publications, 6.35%
American Chemical Society (ACS)	American Chemical Society (ACS), 2, 3.17% American Chemical Society (ACS) 2 publications, 3.17%
Springer Nature	Springer Nature, 1, 1.59% Springer Nature 1 publication, 1.59%
Autonomous Non-profit Organization Editorial Board of the journal Uspekhi Khimii	Autonomous Non-profit Organization Editorial Board of the journal Uspekhi Khimii, 1, 1.59% Autonomous Non-profit Organization Editorial Board of the journal Uspekhi Khimii 1 publication, 1.59%
Frontiers Media S.A.	Frontiers Media S.A., 1, 1.59% Frontiers Media S.A. 1 publication, 1.59%
Multidisciplinary Digital Publishing Institute (MDPI)	Multidisciplinary Digital Publishing Institute (MDPI), 1, 1.59% Multidisciplinary Digital Publishing Institute (MDPI) 1 publication, 1.59%
	5 10 15 20 25 30 35 40 45

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Tong H. et al. A Novel Self‐Assembled Cobalt‐Free Perovskite Composite Cathode with Triple‐Conduction for Intermediate Proton‐Conducting Solid Oxide Fuel Cells // Advanced Functional Materials. 2022. p. 2209695.

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Tong H., Fu M., Yang Y., Chen F., Tao Z. A Novel Self‐Assembled Cobalt‐Free Perovskite Composite Cathode with Triple‐Conduction for Intermediate Proton‐Conducting Solid Oxide Fuel Cells // Advanced Functional Materials. 2022. p. 2209695.

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RIS Copy

TY - JOUR

DO - 10.1002/adfm.202209695

UR - https://doi.org/10.1002/adfm.202209695

TI - A Novel Self‐Assembled Cobalt‐Free Perovskite Composite Cathode with Triple‐Conduction for Intermediate Proton‐Conducting Solid Oxide Fuel Cells

T2 - Advanced Functional Materials

AU - Tong, Hua

AU - Fu, Min

AU - Yang, Yang

AU - Chen, Fanglin

AU - Tao, Zetian

PY - 2022

DA - 2022/09/30 00:00:00

PB - Wiley

SP - 2209695

SN - 1616-301X

SN - 1616-3028

ER -

BibTex

Cite this

BibTex Copy

@article{2022_Tong,

author = {Hua Tong and Min Fu and Yang Yang and Fanglin Chen and Zetian Tao},

title = {A Novel Self‐Assembled Cobalt‐Free Perovskite Composite Cathode with Triple‐Conduction for Intermediate Proton‐Conducting Solid Oxide Fuel Cells},

journal = {Advanced Functional Materials},

year = {2022},

publisher = {Wiley},

month = {sep},

url = {https://doi.org/10.1002/adfm.202209695},

pages = {2209695},

doi = {10.1002/adfm.202209695}

}

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Publisher

Wiley

Journal

Advanced Functional Materials

Quartile SCImago

Quartile WOS

Impact factor

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1616301X (Print)
16163028 (Electronic)