Solvothermal Synthesis of Mesoporous 3D-CuCo₂O₄ Hollow Tubes as Efficient Electrocatalysts for Methanol Electro-Oxidation
DC Field | Value | Language |
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dc.contributor.author | Tiongco, Diane Clare M. | - |
dc.contributor.author | Jadhav, Harsharaj S. | - |
dc.contributor.author | Roy, Animesh | - |
dc.contributor.author | Seo, Jeong Gil | - |
dc.date.accessioned | 2021-08-02T10:27:33Z | - |
dc.date.available | 2021-08-02T10:27:33Z | - |
dc.date.created | 2021-05-14 | - |
dc.date.issued | 2019-12 | - |
dc.identifier.issn | 1867-3880 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/11554 | - |
dc.description.abstract | Transition metal oxides have attracted attention as promising electrode materials for energy storage and conversion devices with high electrochemical activity and stability. In this study, a simple and cost-effective solvothermal synthesis of rectangular 3D CuCo2O4 hollow tubes have been developed for methanol electro-oxidation application. Electrochemical analysis shows that CuCo2O4 hollow tubes exhibit superior electrochemical performance in terms of current density and cycling stability, with 75 mA cm(-2) and 90 % retention rate after 1000 cycles, respectively. The high electrochemical performances are mainly due to the morphological structure of CuCo2O4 hollow tubes, which possess high surface area and porosity, resulting to a faster electron-ion transfer, enhanced reactivity and stability. Given that the synthesis of CuCo2O4 hollow tubes involve a facile and cost-effective technique, the present approach, thus, opens a new era to novel materials for large-scale processes in different electrochemical applications. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.title | Solvothermal Synthesis of Mesoporous 3D-CuCo₂O₄ Hollow Tubes as Efficient Electrocatalysts for Methanol Electro-Oxidation | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Seo, Jeong Gil | - |
dc.identifier.doi | 10.1002/cctc.201901028 | - |
dc.identifier.scopusid | 2-s2.0-85072114398 | - |
dc.identifier.wosid | 000484755200001 | - |
dc.identifier.bibliographicCitation | CHEMCATCHEM, v.11, no.24, pp.6078 - 6085 | - |
dc.relation.isPartOf | CHEMCATCHEM | - |
dc.citation.title | CHEMCATCHEM | - |
dc.citation.volume | 11 | - |
dc.citation.number | 24 | - |
dc.citation.startPage | 6078 | - |
dc.citation.endPage | 6085 | - |
dc.type.rims | ART | - |
dc.type.docType | 정기학술지(Article(Perspective Article포함)) | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.subject.keywordPlus | NICKEL-DIMETHYLGLYOXIME COMPLEX | - |
dc.subject.keywordPlus | HIGH-PERFORMANCE SUPERCAPACITOR | - |
dc.subject.keywordPlus | FACILE SYNTHESIS | - |
dc.subject.keywordPlus | DIRECT GROWTH | - |
dc.subject.keywordPlus | OXIDATION | - |
dc.subject.keywordPlus | CUCO2O4 | - |
dc.subject.keywordPlus | ELECTRODE | - |
dc.subject.keywordPlus | OXIDE | - |
dc.subject.keywordPlus | NANOPARTICLES | - |
dc.subject.keywordPlus | NICO2O4 | - |
dc.subject.keywordAuthor | Metal oxides | - |
dc.subject.keywordAuthor | Hollow tubes | - |
dc.subject.keywordAuthor | Electrocatalyst | - |
dc.subject.keywordAuthor | Methanol oxidation | - |
dc.subject.keywordAuthor | CuCo2O4 | - |
dc.identifier.url | https://chemistry-europe.onlinelibrary.wiley.com/doi/10.1002/cctc.201901028 | - |
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