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Start Over Descriptor "Rotating Ring Disk Electrode" Publisher frontiers media s.a.
2 results on '"Rotating Ring Disk Electrode"'

1. Oxygen Reduction Reaction Activity of Microwave Mediated Solvothermal Synthesized CeO2/g-C3N4 Nanocomposite

Author

Siba Soren, Ipsha Hota, A. K. Debnath, D. K. Aswal, K. S. K. Varadwaj, and Purnendu Parhi

Subjects
g-C3N4, CeO2, cyclic voltammogram, linear sweep voltammetry, rotating disk electrode, rotating ring disk electrode, Chemistry, QD1-999
Abstract

Electrocatalytic active species like transition metal oxides have been widely combined with carbon-based nanomaterials for enhanced Oxygen Reduction Reaction (ORR) studies because of the synergistic effect arising between different components. The aim of the present study is to synthesize CeO2/g-C3N4 system and compare the ORR activity with bare CeO2. Ceria (CeO2) embedded on g-C3N4 nanocomposite was synthesized by a single-step microwave-mediated solvothermal method. This cerium oxide-based nanocomposite displays enhanced ORR activity and electrochemical stability as compared to bare ceria.

Published
2019
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2. Oxygen Reduction Reaction Activity of Microwave Mediated Solvothermal Synthesized CeO2/g-C3N4 Nanocomposite

Author

Purnendu Parhi, Siba Soren, D. K. Aswal, Ipsha Hota, K. S. K. Varadwaj, and Anil K. Debnath

Subjects
Cerium oxide, Materials science, Nanocomposite, cyclic voltammogram, Rotating ring-disk electrode, rotating ring disk electrode, rotating disk electrode, 02 engineering and technology, General Chemistry, 010402 general chemistry, 021001 nanoscience & nanotechnology, Electrochemistry, 01 natural sciences, 0104 chemical sciences, lcsh:Chemistry, Chemical engineering, Transition metal, lcsh:QD1-999, Linear sweep voltammetry, g-C3N4, Rotating disk electrode, 0210 nano-technology, linear sweep voltammetry, Microwave, CeO2
Abstract

Electrocatalytic active species like transition metal oxides have been widely combined with carbon based nanomaterials for enhanced Oxygen Reduction Reaction (ORR) studies because of the synergistic effect arising between different components. The aim of the present study is to synthesize CeO2/g-C3N4 system and compare the ORR activity with bare CeO2. Ceria (CeO2) embedded on g-C3N4 nanocomposite was synthesized by a single step microwave mediated solvothermal method. This cerium oxide based nanocomposite displays enhanced ORR activity and electrochemical stability as compared to bare ceria.

Published
2019

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