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DC Field | Value | Language |
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dc.citation.endPage | 29086 | - |
dc.citation.number | 19 | - |
dc.citation.startPage | 29081 | - |
dc.citation.title | CERAMICS INTERNATIONAL | - |
dc.citation.volume | 48 | - |
dc.contributor.author | Palem, Ramasubba Reddy | - |
dc.contributor.author | Meena, Abhishek | - |
dc.contributor.author | Soni, Ritesh | - |
dc.contributor.author | Meena, Jagdeesh | - |
dc.contributor.author | Lee, Soo-Hong | - |
dc.contributor.author | Patil, Supriya A. | - |
dc.contributor.author | Ansar, Sabah | - |
dc.contributor.author | Kim, Hyun-Seok | - |
dc.contributor.author | Im, Hyunsik | - |
dc.contributor.author | Bathula, Chinna | - |
dc.date.accessioned | 2023-12-21T13:37:09Z | - |
dc.date.available | 2023-12-21T13:37:09Z | - |
dc.date.created | 2022-11-23 | - |
dc.date.issued | 2022-10 | - |
dc.description.abstract | The carbon-based composite materials prepared through green synthetic approach are attracting greater interest in electrochemical applications due to their sustainable nature. Herein, we developed Fe2O3 and Fe2O3@CNT composite materials via a green mechanochemical one-pot method. The as prepared composite materials were characterized by X-ray diffraction (XRD), energy dispersive X-Ray spectroscopy (EDS), field emission scanning microscopy (FE-SEM), high resolution transmission electron microscopy (HR-TEM), and X-ray photoelectron spectroscopy (XPS), respectively. Incorporating Fe2O3 nanoparticles on CNT surface tunes its electronic structure as well increases active sites and thus enhance the oxygen evolution reaction (OER) performance. As a result, the fabricated Fe2O3@CNT is a highly effective and balanced electrocatalyst that delivers superior current density (j = 10 mA cm(-2)) at low overpotential (eta = 270 mV) for OER compared with pristine Fe2O3 (eta = 290 mV) in 1 M KOH. Further, Fe2O3@CNT electrocatalyst shows high long-term durability in 1 M KOH for 100 h, fulfilling all the advantageous viable standards for OER. | - |
dc.identifier.bibliographicCitation | CERAMICS INTERNATIONAL, v.48, no.19, pp.29081 - 29086 | - |
dc.identifier.doi | 10.1016/j.ceramint.2022.04.322 | - |
dc.identifier.issn | 0272-8842 | - |
dc.identifier.scopusid | 2-s2.0-85129728956 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/60710 | - |
dc.identifier.wosid | 000877350900004 | - |
dc.language | 영어 | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.title | Fabrication of Fe2O3 nanostructure on CNT for oxygen evolution reaction | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Ceramics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Fe2O3@CNT | - |
dc.subject.keywordAuthor | Oxygen evolution reaction | - |
dc.subject.keywordAuthor | Electrocatalyst | - |
dc.subject.keywordAuthor | Long-term durablity | - |
dc.subject.keywordPlus | HYDROGEN EVOLUTION | - |
dc.subject.keywordPlus | ELECTROCATALYSTS | - |
dc.subject.keywordPlus | NANOPARTICLES | - |
dc.subject.keywordPlus | EFFICIENT | - |
dc.subject.keywordPlus | COMPOSITE | - |
dc.subject.keywordPlus | OER | - |
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