Oxygen Reduction Reaction Activity of Microwave Mediated Solvothermal Synthesized CeO(2)/g-C(3)N(4) Nanocomposite

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 CeO(2)/g-C...

Descripción completa

Detalles Bibliográficos
Autores principales: Soren, Siba, Hota, Ipsha, Debnath, A. K., Aswal, D. K., Varadwaj, K. S. K., Parhi, Purnendu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2019
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6562340/
https://www.ncbi.nlm.nih.gov/pubmed/31245353
http://dx.doi.org/10.3389/fchem.2019.00403
_version_ 1783426280714141696
author Soren, Siba
Hota, Ipsha
Debnath, A. K.
Aswal, D. K.
Varadwaj, K. S. K.
Parhi, Purnendu
author_facet Soren, Siba
Hota, Ipsha
Debnath, A. K.
Aswal, D. K.
Varadwaj, K. S. K.
Parhi, Purnendu
author_sort Soren, Siba
collection PubMed
description 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 CeO(2)/g-C(3)N(4) system and compare the ORR activity with bare CeO(2). Ceria (CeO(2)) embedded on g-C(3)N(4) 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.
format Online
Article
Text
id pubmed-6562340
institution National Center for Biotechnology Information
language English
publishDate 2019
publisher Frontiers Media S.A.
record_format MEDLINE/PubMed
spelling pubmed-65623402019-06-26 Oxygen Reduction Reaction Activity of Microwave Mediated Solvothermal Synthesized CeO(2)/g-C(3)N(4) Nanocomposite Soren, Siba Hota, Ipsha Debnath, A. K. Aswal, D. K. Varadwaj, K. S. K. Parhi, Purnendu Front Chem Chemistry 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 CeO(2)/g-C(3)N(4) system and compare the ORR activity with bare CeO(2). Ceria (CeO(2)) embedded on g-C(3)N(4) 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. Frontiers Media S.A. 2019-06-06 /pmc/articles/PMC6562340/ /pubmed/31245353 http://dx.doi.org/10.3389/fchem.2019.00403 Text en Copyright © 2019 Soren, Hota, Debnath, Aswal, Varadwaj and Parhi. http://creativecommons.org/licenses/by/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Chemistry
Soren, Siba
Hota, Ipsha
Debnath, A. K.
Aswal, D. K.
Varadwaj, K. S. K.
Parhi, Purnendu
Oxygen Reduction Reaction Activity of Microwave Mediated Solvothermal Synthesized CeO(2)/g-C(3)N(4) Nanocomposite
title Oxygen Reduction Reaction Activity of Microwave Mediated Solvothermal Synthesized CeO(2)/g-C(3)N(4) Nanocomposite
title_full Oxygen Reduction Reaction Activity of Microwave Mediated Solvothermal Synthesized CeO(2)/g-C(3)N(4) Nanocomposite
title_fullStr Oxygen Reduction Reaction Activity of Microwave Mediated Solvothermal Synthesized CeO(2)/g-C(3)N(4) Nanocomposite
title_full_unstemmed Oxygen Reduction Reaction Activity of Microwave Mediated Solvothermal Synthesized CeO(2)/g-C(3)N(4) Nanocomposite
title_short Oxygen Reduction Reaction Activity of Microwave Mediated Solvothermal Synthesized CeO(2)/g-C(3)N(4) Nanocomposite
title_sort oxygen reduction reaction activity of microwave mediated solvothermal synthesized ceo(2)/g-c(3)n(4) nanocomposite
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6562340/
https://www.ncbi.nlm.nih.gov/pubmed/31245353
http://dx.doi.org/10.3389/fchem.2019.00403
work_keys_str_mv AT sorensiba oxygenreductionreactionactivityofmicrowavemediatedsolvothermalsynthesizedceo2gc3n4nanocomposite
AT hotaipsha oxygenreductionreactionactivityofmicrowavemediatedsolvothermalsynthesizedceo2gc3n4nanocomposite
AT debnathak oxygenreductionreactionactivityofmicrowavemediatedsolvothermalsynthesizedceo2gc3n4nanocomposite
AT aswaldk oxygenreductionreactionactivityofmicrowavemediatedsolvothermalsynthesizedceo2gc3n4nanocomposite
AT varadwajksk oxygenreductionreactionactivityofmicrowavemediatedsolvothermalsynthesizedceo2gc3n4nanocomposite
AT parhipurnendu oxygenreductionreactionactivityofmicrowavemediatedsolvothermalsynthesizedceo2gc3n4nanocomposite

Ejemplares similares