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

Research output: Contribution to journalReview article

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 languageEnglish
Pages (from-to)10249-10252
Number of pages4
JournalChemical Communications
Volume55
Issue number69
DOIs
Publication statusPublished - 1 Jan 2019

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Soot
Vanadium
Electrocatalysts
Carbon black
Oxidation-Reduction
Energy efficiency
Catalysts
Kinetics
Flow batteries

ASJC Scopus subject areas

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

Cite this

Sodiq, A., Mohapatra, L., Fasmin, F., Mariyam, S., Arunachalam, M., Kheireddine, A., ... Merzougui, B. (2019). Black pearl carbon as a catalyst for all-vanadium redox flow batteries. Chemical Communications, 55(69), 10249-10252. https://doi.org/10.1039/c9cc03640g

Black pearl carbon as a catalyst for all-vanadium redox flow batteries. / Sodiq, Ahmed; Mohapatra, Lagnamayee; Fasmin, Fathima; Mariyam, Sabah; Arunachalam, Muthumeenal; Kheireddine, Aziz; Zaffou, Rachid; Merzougui, Belabbes.

In: Chemical Communications, Vol. 55, No. 69, 01.01.2019, p. 10249-10252.

Research output: Contribution to journalReview article

Sodiq, A, Mohapatra, L, Fasmin, F, Mariyam, S, Arunachalam, M, Kheireddine, A, Zaffou, R & Merzougui, B 2019, 'Black pearl carbon as a catalyst for all-vanadium redox flow batteries', Chemical Communications, vol. 55, no. 69, pp. 10249-10252. https://doi.org/10.1039/c9cc03640g
Sodiq A, Mohapatra L, Fasmin F, Mariyam S, Arunachalam M, Kheireddine A et al. Black pearl carbon as a catalyst for all-vanadium redox flow batteries. Chemical Communications. 2019 Jan 1;55(69):10249-10252. https://doi.org/10.1039/c9cc03640g
Sodiq, Ahmed ; Mohapatra, Lagnamayee ; Fasmin, Fathima ; Mariyam, Sabah ; Arunachalam, Muthumeenal ; Kheireddine, Aziz ; Zaffou, Rachid ; Merzougui, Belabbes. / Black pearl carbon as a catalyst for all-vanadium redox flow batteries. In: Chemical Communications. 2019 ; Vol. 55, No. 69. pp. 10249-10252.
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