Black pearl carbon as a catalyst for all-vanadium redox flow batteries

Ahmed Sodiq; Lagnamayee Mohapatra; Fathima Fasmin; Sabah Mariyam; Muthumeenal Arunachalam; Aziz Kheireddine; Rachid Zaffou; Belabbes Merzougui

doi:10.1039/c9cc03640g

Black pearl carbon as a catalyst for all-vanadium redox flow batteries

Ahmed Sodiq^*, Lagnamayee Mohapatra, Fathima Fasmin, Sabah Mariyam, Muthumeenal Arunachalam, Aziz Kheireddine, Rachid Zaffou, Belabbes Merzougui

^*Corresponding author for this work

Hamad bin Khalifa University

Research output: Contribution to journal › Review article › peer-review

11 Citations (Scopus)

Abstract

We report for the first time, the performance of black pearl (BP) carbon as an electrocatalyst in all-vanadium redox-flow-batteries. Our results show significant suppression in peak potential separation (faster in kinetics than CNTs), 17% improvement in energy efficiency (when compared with CNTs) and good activity retention after 800 potential cycles.

Original language	English
Pages (from-to)	10249-10252
Number of pages	4
Journal	Chemical Communications
Volume	55
Issue number	69
DOIs	https://doi.org/10.1039/c9cc03640g
Publication status	Published - 2019

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10.1039/c9cc03640g

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abstract = "We report for the first time, the performance of black pearl (BP) carbon as an electrocatalyst in all-vanadium redox-flow-batteries. Our results show significant suppression in peak potential separation (faster in kinetics than CNTs), 17% improvement in energy efficiency (when compared with CNTs) and good activity retention after 800 potential cycles.",

author = "Ahmed Sodiq and Lagnamayee Mohapatra and Fathima Fasmin and Sabah Mariyam and Muthumeenal Arunachalam and Aziz Kheireddine and Rachid Zaffou and Belabbes Merzougui",

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T1 - Black pearl carbon as a catalyst for all-vanadium redox flow batteries

AU - Sodiq, Ahmed

AU - Mohapatra, Lagnamayee

AU - Fasmin, Fathima

AU - Mariyam, Sabah

AU - Arunachalam, Muthumeenal

AU - Kheireddine, Aziz

AU - Zaffou, Rachid

AU - Merzougui, Belabbes

PY - 2019

Y1 - 2019

N2 - We report for the first time, the performance of black pearl (BP) carbon as an electrocatalyst in all-vanadium redox-flow-batteries. Our results show significant suppression in peak potential separation (faster in kinetics than CNTs), 17% improvement in energy efficiency (when compared with CNTs) and good activity retention after 800 potential cycles.

AB - We report for the first time, the performance of black pearl (BP) carbon as an electrocatalyst in all-vanadium redox-flow-batteries. Our results show significant suppression in peak potential separation (faster in kinetics than CNTs), 17% improvement in energy efficiency (when compared with CNTs) and good activity retention after 800 potential cycles.

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U2 - 10.1039/c9cc03640g

DO - 10.1039/c9cc03640g

M3 - Review article

C2 - 31393460

AN - SCOPUS:85071472308

SN - 1359-7345

VL - 55

SP - 10249

EP - 10252

JO - Chemical Communications

JF - Chemical Communications

IS - 69

ER -

Black pearl carbon as a catalyst for all-vanadium redox flow batteries

Abstract

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