Study of CoO as an anode catalyst for a membraneless direct borohydride fuel cell

Sai Li; Yongning Liu; Yan Liu; Yuanzhen Chen

doi:10.1016/j.jpowsour.2010.05.016

Study of CoO as an anode catalyst for a membraneless direct borohydride fuel cell

Sai Li
, Yongning Liu
, Yan Liu
, Yuanzhen Chen

材料科学与工程学院

Xi'an Jiaotong University

科研成果: 期刊稿件 › 文章 › 同行评审

42 引用（Scopus）

摘要

In this paper, cobalt(II) oxide (CoO) has been used as an anode catalyst in a direct borohydride fuel cell (DBFC). The microstructure of CoO has been characterised by X-ray diffraction. The cell performance and short-term performance stability of the DBFC using the CoO as anode catalyst have been investigated. At the optimum conditions, the maximum power density of 80 mW cm^-2 has been achieved at 30 °C for this cell without using any precious metals and ion exchange membranes. Results from XRD, TEM, and XPS analysis confirm that the good performance of the fuel cell is attributed to the co-operation of CoO and CoB which formed from CoO during the operation.

源语言	英语
页（从-至）	7202-7206
页数	5
期刊	Journal of Power Sources
卷	195
期	21
DOI	https://doi.org/10.1016/j.jpowsour.2010.05.016
出版状态	已出版 - 1 11月 2010

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title = "Study of CoO as an anode catalyst for a membraneless direct borohydride fuel cell",

abstract = "In this paper, cobalt(II) oxide (CoO) has been used as an anode catalyst in a direct borohydride fuel cell (DBFC). The microstructure of CoO has been characterised by X-ray diffraction. The cell performance and short-term performance stability of the DBFC using the CoO as anode catalyst have been investigated. At the optimum conditions, the maximum power density of 80 mW cm-2 has been achieved at 30 °C for this cell without using any precious metals and ion exchange membranes. Results from XRD, TEM, and XPS analysis confirm that the good performance of the fuel cell is attributed to the co-operation of CoO and CoB which formed from CoO during the operation.",

keywords = "Cell performance, Cobalt(II) oxide, Direct borohydride fuel cell",

author = "Sai Li and Yongning Liu and Yan Liu and Yuanzhen Chen",

year = "2010",

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TY - JOUR

T1 - Study of CoO as an anode catalyst for a membraneless direct borohydride fuel cell

AU - Li, Sai

AU - Liu, Yongning

AU - Liu, Yan

AU - Chen, Yuanzhen

PY - 2010/11/1

Y1 - 2010/11/1

N2 - In this paper, cobalt(II) oxide (CoO) has been used as an anode catalyst in a direct borohydride fuel cell (DBFC). The microstructure of CoO has been characterised by X-ray diffraction. The cell performance and short-term performance stability of the DBFC using the CoO as anode catalyst have been investigated. At the optimum conditions, the maximum power density of 80 mW cm-2 has been achieved at 30 °C for this cell without using any precious metals and ion exchange membranes. Results from XRD, TEM, and XPS analysis confirm that the good performance of the fuel cell is attributed to the co-operation of CoO and CoB which formed from CoO during the operation.

AB - In this paper, cobalt(II) oxide (CoO) has been used as an anode catalyst in a direct borohydride fuel cell (DBFC). The microstructure of CoO has been characterised by X-ray diffraction. The cell performance and short-term performance stability of the DBFC using the CoO as anode catalyst have been investigated. At the optimum conditions, the maximum power density of 80 mW cm-2 has been achieved at 30 °C for this cell without using any precious metals and ion exchange membranes. Results from XRD, TEM, and XPS analysis confirm that the good performance of the fuel cell is attributed to the co-operation of CoO and CoB which formed from CoO during the operation.

KW - Cell performance

KW - Cobalt(II) oxide

KW - Direct borohydride fuel cell

UR - https://www.scopus.com/pages/publications/77954800711

U2 - 10.1016/j.jpowsour.2010.05.016

DO - 10.1016/j.jpowsour.2010.05.016

M3 - 文章

AN - SCOPUS:77954800711

SN - 0378-7753

VL - 195

SP - 7202

EP - 7206

JO - Journal of Power Sources

JF - Journal of Power Sources

IS - 21

ER -

Study of CoO as an anode catalyst for a membraneless direct borohydride fuel cell

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