ZnO/NiO nanocomposite electrodes for low-temperature solid oxide fuel cells

Rizwan Raza; Qinghua Liu; Jawad Nisar; Xiaodi Wang; Ying Ma; Bin Zhu

doi:10.1016/j.elecom.2011.05.032

ZnO/NiO nanocomposite electrodes for low-temperature solid oxide fuel cells

Rizwan Raza
, Qinghua Liu
, Jawad Nisar
, Xiaodi Wang
, Ying Ma
, Bin Zhu

KTH Royal Institute of Technology
COMSATS University Islamabad
Uppsala University

科研成果: 期刊稿件 › 文章 › 同行评审

58 引用（Scopus）

摘要

ZnO/NiO nanocomposite electrodes have successfully been developed using a cost-effective method, and for the first time used in LT-SOFCs at 300-600 °C. They exhibit high conductivity and a dual catalytic functionality in both the cathode and the anode for the electrochemical reduction of O ₂ and oxidation of H₂, respectively. An excellent fuel cell performance, e.g. a maximum power density of 1107 W cm^{- 2}, has been shown for a symmetrical fuel cell that contained ZnO/NiO nanocomposite electrodes at 500 °C. To our knowledge, to date this is by far the highest power density achieved at this temperature.

源语言	英语
页（从-至）	917-920
页数	4
期刊	Electrochemistry Communications
卷	13
期	9
DOI	https://doi.org/10.1016/j.elecom.2011.05.032
出版状态	已出版 - 9月 2011
已对外发布	是

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title = "ZnO/NiO nanocomposite electrodes for low-temperature solid oxide fuel cells",

abstract = "ZnO/NiO nanocomposite electrodes have successfully been developed using a cost-effective method, and for the first time used in LT-SOFCs at 300-600 °C. They exhibit high conductivity and a dual catalytic functionality in both the cathode and the anode for the electrochemical reduction of O 2 and oxidation of H2, respectively. An excellent fuel cell performance, e.g. a maximum power density of 1107 W cm- 2, has been shown for a symmetrical fuel cell that contained ZnO/NiO nanocomposite electrodes at 500 °C. To our knowledge, to date this is by far the highest power density achieved at this temperature.",

keywords = "Composite electrodes, Nanocomposites, SOFCs, ZnO/NiO",

author = "Rizwan Raza and Qinghua Liu and Jawad Nisar and Xiaodi Wang and Ying Ma and Bin Zhu",

year = "2011",

month = sep,

doi = "10.1016/j.elecom.2011.05.032",

language = "英语",

volume = "13",

pages = "917--920",

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TY - JOUR

T1 - ZnO/NiO nanocomposite electrodes for low-temperature solid oxide fuel cells

AU - Raza, Rizwan

AU - Liu, Qinghua

AU - Nisar, Jawad

AU - Wang, Xiaodi

AU - Ma, Ying

AU - Zhu, Bin

PY - 2011/9

Y1 - 2011/9

N2 - ZnO/NiO nanocomposite electrodes have successfully been developed using a cost-effective method, and for the first time used in LT-SOFCs at 300-600 °C. They exhibit high conductivity and a dual catalytic functionality in both the cathode and the anode for the electrochemical reduction of O 2 and oxidation of H2, respectively. An excellent fuel cell performance, e.g. a maximum power density of 1107 W cm- 2, has been shown for a symmetrical fuel cell that contained ZnO/NiO nanocomposite electrodes at 500 °C. To our knowledge, to date this is by far the highest power density achieved at this temperature.

AB - ZnO/NiO nanocomposite electrodes have successfully been developed using a cost-effective method, and for the first time used in LT-SOFCs at 300-600 °C. They exhibit high conductivity and a dual catalytic functionality in both the cathode and the anode for the electrochemical reduction of O 2 and oxidation of H2, respectively. An excellent fuel cell performance, e.g. a maximum power density of 1107 W cm- 2, has been shown for a symmetrical fuel cell that contained ZnO/NiO nanocomposite electrodes at 500 °C. To our knowledge, to date this is by far the highest power density achieved at this temperature.

KW - Composite electrodes

KW - Nanocomposites

KW - SOFCs

KW - ZnO/NiO

UR - https://www.scopus.com/pages/publications/79960977975

U2 - 10.1016/j.elecom.2011.05.032

DO - 10.1016/j.elecom.2011.05.032

M3 - 文章

AN - SCOPUS:79960977975

SN - 1388-2481

VL - 13

SP - 917

EP - 920

JO - Electrochemistry Communications

JF - Electrochemistry Communications

IS - 9

ER -

ZnO/NiO nanocomposite electrodes for low-temperature solid oxide fuel cells

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