Ni-NP/Ni Anodes with Varying Ni: NP Ratio Prepared by Electrodeposition for the Direct Methanol Fuel Cell

α
A. Chtaini
A. Chtaini
σ
Sadiki Lamari Abdelmajid
Sadiki Lamari Abdelmajid
ρ
Salah Eddine El Qouatli
Salah Eddine El Qouatli
Ѡ
Abdelilah Chtaini
Abdelilah Chtaini
Ѡ Université Sultan Moulay Slimane

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Ni-NP/Ni Anodes with Varying Ni: NP Ratio Prepared by Electrodeposition for the Direct Methanol Fuel Cell

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Abstract

Ni-NP/Ni anodes with varying Ni:NP ratio were prepared by electrodeposition of a thin Ni-NP (Nickel-Natural Phosphate) catalyst layer onto Ni plate for a direct methanol fuel cell (DMFC). The morphology and structure of the catalyst layers were analyzed by TEM and EDX. The catalyst coating layer shows an alloy character. The results show that these electrodes are very active for the methanol oxidation and that the optimum Ni: NP surface coverage was 50: 50 at % for DMFC operating at room temperature.

References

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Funding

No external funding was declared for this work.

Conflict of Interest

The authors declare no conflict of interest.

Ethical Approval

No ethics committee approval was required for this article type.

Data Availability

Not applicable for this article.

How to Cite This Article

A. Chtaini. 2014. \u201cNi-NP/Ni Anodes with Varying Ni: NP Ratio Prepared by Electrodeposition for the Direct Methanol Fuel Cell\u201d. Global Journal of Research in Engineering - C: Chemical Engineering GJRE-C Volume 14 (GJRE Volume 14 Issue C1): .

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Journal Specifications

Crossref Journal DOI 10.17406/gjre

Print ISSN 0975-5861

e-ISSN 2249-4596

Version of record

v1.2

Issue date

June 2, 2014

Language
en
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Ni-NP/Ni anodes with varying Ni:NP ratio were prepared by electrodeposition of a thin Ni-NP (Nickel-Natural Phosphate) catalyst layer onto Ni plate for a direct methanol fuel cell (DMFC). The morphology and structure of the catalyst layers were analyzed by TEM and EDX. The catalyst coating layer shows an alloy character. The results show that these electrodes are very active for the methanol oxidation and that the optimum Ni: NP surface coverage was 50: 50 at % for DMFC operating at room temperature.

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Ni-NP/Ni Anodes with Varying Ni: NP Ratio Prepared by Electrodeposition for the Direct Methanol Fuel Cell

Sadiki Lamari Abdelmajid
Sadiki Lamari Abdelmajid
Salah Eddine El Qouatli
Salah Eddine El Qouatli
Abdelilah Chtaini
Abdelilah Chtaini Université Sultan Moulay Slimane

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