Research Article

The synthesis of NiO@ N-doped reduced graphene oxide and its application for hydrogen generation

Volume: 6 Number: 2 June 30, 2021
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The synthesis of NiO@ N-doped reduced graphene oxide and its application for hydrogen generation

Abstract

Ammonia borane (AB) is considered a highly promising candidate among chemical hydrogen storage compounds. The improvement of efficient and low-cost catalysts is key to comprehending a highly efficient hydrogen generation reaction. In this study, the synthesis of non-noble nickel oxide was performed on nitrogen-doped graphene (NiO@N-rGO) and its efficiency towards the catalytic dehydrogenation of AB was investigated under mild conditions (25oC-50oC). The synergic effect between NiO and nitrogen-doped rGO has increased the performance of the catalyst. As a result, the turnover frequency (63 mol H2 min−1 (mol Ni) −1 of NiO@N-rGO is higher than most Ni-based catalysts. The activation energy (Ea) measured to be 48.7 kJ mol−1 is among the values of the most active catalysts.

Keywords

References

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Details

Primary Language

English

Subjects

Engineering

Journal Section

Research Article

Publication Date

June 30, 2021

Submission Date

December 14, 2020

Acceptance Date

May 10, 2021

Published in Issue

Year 2021 Volume: 6 Number: 2

APA
Öncel, D. (2021). The synthesis of NiO@ N-doped reduced graphene oxide and its application for hydrogen generation. Journal of Boron, 6(2), 290-297. https://doi.org/10.30728/boron.840655
AMA
1.Öncel D. The synthesis of NiO@ N-doped reduced graphene oxide and its application for hydrogen generation. Journal of Boron. 2021;6(2):290-297. doi:10.30728/boron.840655
Chicago
Öncel, Derya. 2021. “The Synthesis of NiO@ N-Doped Reduced Graphene Oxide and Its Application for Hydrogen Generation”. Journal of Boron 6 (2): 290-97. https://doi.org/10.30728/boron.840655.
EndNote
Öncel D (June 1, 2021) The synthesis of NiO@ N-doped reduced graphene oxide and its application for hydrogen generation. Journal of Boron 6 2 290–297.
IEEE
[1]D. Öncel, “The synthesis of NiO@ N-doped reduced graphene oxide and its application for hydrogen generation”, Journal of Boron, vol. 6, no. 2, pp. 290–297, June 2021, doi: 10.30728/boron.840655.
ISNAD
Öncel, Derya. “The Synthesis of NiO@ N-Doped Reduced Graphene Oxide and Its Application for Hydrogen Generation”. Journal of Boron 6/2 (June 1, 2021): 290-297. https://doi.org/10.30728/boron.840655.
JAMA
1.Öncel D. The synthesis of NiO@ N-doped reduced graphene oxide and its application for hydrogen generation. Journal of Boron. 2021;6:290–297.
MLA
Öncel, Derya. “The Synthesis of NiO@ N-Doped Reduced Graphene Oxide and Its Application for Hydrogen Generation”. Journal of Boron, vol. 6, no. 2, June 2021, pp. 290-7, doi:10.30728/boron.840655.
Vancouver
1.Derya Öncel. The synthesis of NiO@ N-doped reduced graphene oxide and its application for hydrogen generation. Journal of Boron. 2021 Jun. 1;6(2):290-7. doi:10.30728/boron.840655