Facile synthesis and electroactivity of 3-D hierarchically superstructured cobalt orthophosphate for lithium-ion batteries
DC Field | Value | Language |
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dc.contributor.author | Choi, Changhoon | - |
dc.contributor.author | Seo, Seung-Deok | - |
dc.contributor.author | Shim, Hyun-Woo | - |
dc.contributor.author | Dar, Mushtaq Ahmad | - |
dc.contributor.author | Cho, In Sun | - |
dc.contributor.author | Kim, Dong-Wan | - |
dc.date.accessioned | 2021-09-04T09:16:44Z | - |
dc.date.available | 2021-09-04T09:16:44Z | - |
dc.date.created | 2021-06-18 | - |
dc.date.issued | 2015-12-15 | - |
dc.identifier.issn | 0925-8388 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/91570 | - |
dc.description.abstract | The synthesis of materials with ordered or self-assembled superstructures provides opportunities to tune the material's physical and chemical properties for energy storage device applications. Here, we report the synthesis of a three-dimensional (3-D) hierarchical cobalt orthophosphate (Co-3(PO4)(2)) compound by a facile wet-chemical route at a low temperature (65 degrees C), followed by a dehydration process (600 degrees C). The resulting cobalt orthophosphate compounds were characterized by scanning electron microscope (SEM), X-ray diffraction (XRD), and thermogravimetric (TG)/differential thermal analysis (DTA). The compounds' electrochemical behavior for lithium-ion batteries was also investigated. Analysis revealed the flower-like microarchitecture of the cobalt orthophosphate compound, in which porous nano-plates with an average thickness of 150 nm were self-assembled into a microscale superstructure. As an anode material for lithium-ion batteries, the optimal cobalt orthophosphate compound showed stable cycle performance (0.083% capacity decay per cycle over 100 cycles). (C) 2015 Elsevier B.V. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE SA | - |
dc.subject | SENSITIZED SOLAR-CELLS | - |
dc.subject | PHOTOCATALYTIC ACTIVITY | - |
dc.subject | OXIDE NANOSTRUCTURES | - |
dc.subject | ELECTRODES | - |
dc.subject | NANOTUBES | - |
dc.subject | MICROSPHERES | - |
dc.subject | DEHYDRATION | - |
dc.subject | PERFORMANCE | - |
dc.subject | NANORODS | - |
dc.title | Facile synthesis and electroactivity of 3-D hierarchically superstructured cobalt orthophosphate for lithium-ion batteries | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Seo, Seung-Deok | - |
dc.contributor.affiliatedAuthor | Kim, Dong-Wan | - |
dc.identifier.doi | 10.1016/j.jallcom.2015.08.203 | - |
dc.identifier.scopusid | 2-s2.0-84940829219 | - |
dc.identifier.wosid | 000362184100014 | - |
dc.identifier.bibliographicCitation | JOURNAL OF ALLOYS AND COMPOUNDS, v.652, pp.100 - 105 | - |
dc.relation.isPartOf | JOURNAL OF ALLOYS AND COMPOUNDS | - |
dc.citation.title | JOURNAL OF ALLOYS AND COMPOUNDS | - |
dc.citation.volume | 652 | - |
dc.citation.startPage | 100 | - |
dc.citation.endPage | 105 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Metallurgy & Metallurgical Engineering | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Metallurgy & Metallurgical Engineering | - |
dc.subject.keywordPlus | SENSITIZED SOLAR-CELLS | - |
dc.subject.keywordPlus | PHOTOCATALYTIC ACTIVITY | - |
dc.subject.keywordPlus | OXIDE NANOSTRUCTURES | - |
dc.subject.keywordPlus | ELECTRODES | - |
dc.subject.keywordPlus | NANOTUBES | - |
dc.subject.keywordPlus | MICROSPHERES | - |
dc.subject.keywordPlus | DEHYDRATION | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | NANORODS | - |
dc.subject.keywordAuthor | Cobalt orthophosphate | - |
dc.subject.keywordAuthor | Hierarchical superstructure | - |
dc.subject.keywordAuthor | Porous nano-plates | - |
dc.subject.keywordAuthor | Wet-chemical route | - |
dc.subject.keywordAuthor | Lithium-ion batteries | - |
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