Tailored HoFeO3-Ho2O3 hybrid perovskite nanocomposites as stable anode material for advanced lithium-ion storage
DC Field | Value | Language |
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dc.contributor.author | Nguyen, A.T. | - |
dc.contributor.author | Kidanu, W.G. | - |
dc.contributor.author | Mittova, V.O. | - |
dc.contributor.author | Nguyen, V.H. | - |
dc.contributor.author | Nguyen, D.Q. | - |
dc.contributor.author | Le, M.L.P. | - |
dc.contributor.author | Mittova, I.Y. | - |
dc.contributor.author | Kim, Il Tae | - |
dc.contributor.author | Nguyen, T.L. | - |
dc.date.accessioned | 2022-01-31T02:40:29Z | - |
dc.date.available | 2022-01-31T02:40:29Z | - |
dc.date.created | 2021-09-20 | - |
dc.date.issued | 2022-02 | - |
dc.identifier.issn | 0363-907X | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/83389 | - |
dc.description.abstract | In this study, a novel hybrid HoFeO3–Ho2O3 nanocomposite perovskite composite is synthesized via a simple coprecipitation method as a stable, high-capacity anode material for lithium-ion batteries. The structure and morphology of the material are characterized using advanced tools such as X-ray diffraction, scanning electron microscopy, and transmission electron microscopy, all of which confirm the successful synthesis of nanocrystals with highly interconnected porous nanohallows. At 0.1 A g−1, the HoFeO3–Ho2O3 nanocomposite electrodes exhibit a stable reversible capacity of 787 mAh g−1 with a coulombic efficiency exceeding 99.5%. This capacity is nine times higher than that of Ho2O3 and 50% higher than that of Fe2O3 balance samples. This study provides new insights into the use of perovskite-structured materials with superior electrochemical performance for advanced lithium-ion storage. © 2021 John Wiley & Sons Ltd. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | WILEY | - |
dc.relation.isPartOf | International Journal of Energy Research | - |
dc.title | Tailored HoFeO3-Ho2O3 hybrid perovskite nanocomposites as stable anode material for advanced lithium-ion storage | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000695726000001 | - |
dc.identifier.doi | 10.1002/er.7273 | - |
dc.identifier.bibliographicCitation | International Journal of Energy Research, v.46, no.2, pp.2051 - 2063 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-85114765651 | - |
dc.citation.endPage | 2063 | - |
dc.citation.startPage | 2051 | - |
dc.citation.title | International Journal of Energy Research | - |
dc.citation.volume | 46 | - |
dc.citation.number | 2 | - |
dc.contributor.affiliatedAuthor | Kidanu, W.G. | - |
dc.contributor.affiliatedAuthor | Kim, Il Tae | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | anode | - |
dc.subject.keywordAuthor | HoFeO3–Ho2O3 nanocomposite | - |
dc.subject.keywordAuthor | lithium-ion battery | - |
dc.subject.keywordAuthor | perovskite | - |
dc.subject.keywordAuthor | porous nanohallow structure | - |
dc.subject.keywordPlus | Anodes | - |
dc.subject.keywordPlus | Hematite | - |
dc.subject.keywordPlus | High resolution transmission electron microscopy | - |
dc.subject.keywordPlus | Ions | - |
dc.subject.keywordPlus | Lithium-ion batteries | - |
dc.subject.keywordPlus | Nanocomposites | - |
dc.subject.keywordPlus | Perovskite | - |
dc.subject.keywordPlus | Scanning electron microscopy | - |
dc.subject.keywordPlus | Coprecipitation method | - |
dc.subject.keywordPlus | Coulombic efficiency | - |
dc.subject.keywordPlus | Electrochemical performance | - |
dc.subject.keywordPlus | High capacity anode | - |
dc.subject.keywordPlus | Lithium ion storages | - |
dc.subject.keywordPlus | Nanocomposite electrodes | - |
dc.subject.keywordPlus | Structure and morphology | - |
dc.subject.keywordPlus | Structured materials | - |
dc.subject.keywordPlus | Holmium compounds | - |
dc.relation.journalResearchArea | Energy & Fuels | - |
dc.relation.journalResearchArea | Nuclear Science & Technology | - |
dc.relation.journalWebOfScienceCategory | Energy & Fuels | - |
dc.relation.journalWebOfScienceCategory | Nuclear Science & Technology | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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