Copper cobalt spinel as a high performance cathode for intermediate temperature solid oxide fuel cells

Lin Shao; Qi Wang; Lishuang Fan; Pengxiang Wang; Naiqing Zhang; Kening Sun

doi:10.1039/c6cc03447k

Copper cobalt spinel as a high performance cathode for intermediate temperature solid oxide fuel cells

Lin Shao, Qi Wang, Lishuang Fan, Pengxiang Wang, Naiqing Zhang^*, Kening Sun

^*Corresponding author for this work

Harbin Institute of Technology

Research output: Contribution to journal › Article › peer-review

63 Citations (Scopus)

Abstract

CuCo₂O₄ spinel prepared via an EDTA-citric acid process was studied as a candidate solid oxide fuel cell (SOFC) cathode material at intermediate temperatures (IT). CuCo₂O₄ cathodes were measured using thermal gravimetric analysis, X-ray diffraction and scanning electron microscopy. AC impedance spectroscopy and DC polarization measurements were used to study the electrode performance. The obtained value of the polarization resistances at 800 °C was 0.12 Ω cm² with a maximum power density of 972 mW cm^-2.

Original language	English
Pages (from-to)	8615-8618
Number of pages	4
Journal	Chemical Communications
Volume	52
Issue number	55
DOIs	https://doi.org/10.1039/c6cc03447k
Publication status	Published - 2016
Externally published	Yes

Access to Document

10.1039/c6cc03447k

Cite this

@article{d28823bbecda446cb771243c9f231755,

title = "Copper cobalt spinel as a high performance cathode for intermediate temperature solid oxide fuel cells",

abstract = "CuCo2O4 spinel prepared via an EDTA-citric acid process was studied as a candidate solid oxide fuel cell (SOFC) cathode material at intermediate temperatures (IT). CuCo2O4 cathodes were measured using thermal gravimetric analysis, X-ray diffraction and scanning electron microscopy. AC impedance spectroscopy and DC polarization measurements were used to study the electrode performance. The obtained value of the polarization resistances at 800 °C was 0.12 Ω cm2 with a maximum power density of 972 mW cm-2.",

author = "Lin Shao and Qi Wang and Lishuang Fan and Pengxiang Wang and Naiqing Zhang and Kening Sun",

note = "Publisher Copyright: {\textcopyright} The Royal Society of Chemistry 2016.",

year = "2016",

doi = "10.1039/c6cc03447k",

language = "English",

volume = "52",

pages = "8615--8618",

journal = "Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

number = "55",

}

TY - JOUR

T1 - Copper cobalt spinel as a high performance cathode for intermediate temperature solid oxide fuel cells

AU - Shao, Lin

AU - Wang, Qi

AU - Fan, Lishuang

AU - Wang, Pengxiang

AU - Zhang, Naiqing

AU - Sun, Kening

PY - 2016

Y1 - 2016

N2 - CuCo2O4 spinel prepared via an EDTA-citric acid process was studied as a candidate solid oxide fuel cell (SOFC) cathode material at intermediate temperatures (IT). CuCo2O4 cathodes were measured using thermal gravimetric analysis, X-ray diffraction and scanning electron microscopy. AC impedance spectroscopy and DC polarization measurements were used to study the electrode performance. The obtained value of the polarization resistances at 800 °C was 0.12 Ω cm2 with a maximum power density of 972 mW cm-2.

AB - CuCo2O4 spinel prepared via an EDTA-citric acid process was studied as a candidate solid oxide fuel cell (SOFC) cathode material at intermediate temperatures (IT). CuCo2O4 cathodes were measured using thermal gravimetric analysis, X-ray diffraction and scanning electron microscopy. AC impedance spectroscopy and DC polarization measurements were used to study the electrode performance. The obtained value of the polarization resistances at 800 °C was 0.12 Ω cm2 with a maximum power density of 972 mW cm-2.

UR - http://www.scopus.com/inward/record.url?scp=84977262088&partnerID=8YFLogxK

U2 - 10.1039/c6cc03447k

DO - 10.1039/c6cc03447k

M3 - Article

AN - SCOPUS:84977262088

SN - 1359-7345

VL - 52

SP - 8615

EP - 8618

JO - Chemical Communications

JF - Chemical Communications

IS - 55

ER -

Copper cobalt spinel as a high performance cathode for intermediate temperature solid oxide fuel cells

Abstract

Access to Document

Other files and links

Fingerprint

Cite this