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Electrochemical water splitting by a bidirectional electrocatalyst

The presence of efficient energy storage and conversion technologies is essential for the future energy infrastructure. Here, we describe crafting a heterostructure composed of a suitably interlinked CeO(2) and polycrystalline Bi(2)O(3) dopant prepared on a reduced graphene oxide (Ce_Bi(2)O(3)@rGO)...

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Detalles Bibliográficos
Autores principales: Aziz, S.K. Tarik, Awasthi, Mahendra, Guria, Somnath, Umekar, Mayuri, Karajagi, Imran, Riyajuddin, S.K., Siddhartha, K.V.R., Saini, Abhishek, Potbhare, Ajay, Chaudhary, Ratiram G., Vishal, Vikram, Ghosh, Prakash C., Dutta, Arnab
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10511913/
https://www.ncbi.nlm.nih.gov/pubmed/37454297
http://dx.doi.org/10.1016/j.xpro.2023.102448
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author Aziz, S.K. Tarik
Awasthi, Mahendra
Guria, Somnath
Umekar, Mayuri
Karajagi, Imran
Riyajuddin, S.K.
Siddhartha, K.V.R.
Saini, Abhishek
Potbhare, Ajay
Chaudhary, Ratiram G.
Vishal, Vikram
Ghosh, Prakash C.
Dutta, Arnab
author_facet Aziz, S.K. Tarik
Awasthi, Mahendra
Guria, Somnath
Umekar, Mayuri
Karajagi, Imran
Riyajuddin, S.K.
Siddhartha, K.V.R.
Saini, Abhishek
Potbhare, Ajay
Chaudhary, Ratiram G.
Vishal, Vikram
Ghosh, Prakash C.
Dutta, Arnab
author_sort Aziz, S.K. Tarik
collection PubMed
description The presence of efficient energy storage and conversion technologies is essential for the future energy infrastructure. Here, we describe crafting a heterostructure composed of a suitably interlinked CeO(2) and polycrystalline Bi(2)O(3) dopant prepared on a reduced graphene oxide (Ce_Bi(2)O(3)@rGO) surface. This material exhibits exceptional electrocatalytic hydrogen and oxygen evolution reaction in alkaline water (pH∼14.0) to trigger the full water-splitting cycle as a Janus catalyst. The stepwise catalyst preparation and electrochemical cell assembly for simultaneous hydrogen and oxygen evolution have been narrated. For complete details on the use and execution of this protocol, please refer to Aziz et al. (2022).(1)
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spelling pubmed-105119132023-09-22 Electrochemical water splitting by a bidirectional electrocatalyst Aziz, S.K. Tarik Awasthi, Mahendra Guria, Somnath Umekar, Mayuri Karajagi, Imran Riyajuddin, S.K. Siddhartha, K.V.R. Saini, Abhishek Potbhare, Ajay Chaudhary, Ratiram G. Vishal, Vikram Ghosh, Prakash C. Dutta, Arnab STAR Protoc Protocol The presence of efficient energy storage and conversion technologies is essential for the future energy infrastructure. Here, we describe crafting a heterostructure composed of a suitably interlinked CeO(2) and polycrystalline Bi(2)O(3) dopant prepared on a reduced graphene oxide (Ce_Bi(2)O(3)@rGO) surface. This material exhibits exceptional electrocatalytic hydrogen and oxygen evolution reaction in alkaline water (pH∼14.0) to trigger the full water-splitting cycle as a Janus catalyst. The stepwise catalyst preparation and electrochemical cell assembly for simultaneous hydrogen and oxygen evolution have been narrated. For complete details on the use and execution of this protocol, please refer to Aziz et al. (2022).(1) Elsevier 2023-07-16 /pmc/articles/PMC10511913/ /pubmed/37454297 http://dx.doi.org/10.1016/j.xpro.2023.102448 Text en © 2023 The Author(s) https://creativecommons.org/licenses/by-nc-nd/4.0/This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
spellingShingle Protocol
Aziz, S.K. Tarik
Awasthi, Mahendra
Guria, Somnath
Umekar, Mayuri
Karajagi, Imran
Riyajuddin, S.K.
Siddhartha, K.V.R.
Saini, Abhishek
Potbhare, Ajay
Chaudhary, Ratiram G.
Vishal, Vikram
Ghosh, Prakash C.
Dutta, Arnab
Electrochemical water splitting by a bidirectional electrocatalyst
title Electrochemical water splitting by a bidirectional electrocatalyst
title_full Electrochemical water splitting by a bidirectional electrocatalyst
title_fullStr Electrochemical water splitting by a bidirectional electrocatalyst
title_full_unstemmed Electrochemical water splitting by a bidirectional electrocatalyst
title_short Electrochemical water splitting by a bidirectional electrocatalyst
title_sort electrochemical water splitting by a bidirectional electrocatalyst
topic Protocol
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10511913/
https://www.ncbi.nlm.nih.gov/pubmed/37454297
http://dx.doi.org/10.1016/j.xpro.2023.102448
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