Electrochemical Performance of FeSb2-P@C Composites as Anode Materials for Lithium-Ion Storage
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Mun, Yoo Seok | - |
dc.contributor.author | Kim, Dam | - |
dc.contributor.author | Kim, Ii Tae | - |
dc.date.available | 2020-02-27T11:42:29Z | - |
dc.date.created | 2020-02-06 | - |
dc.date.issued | 2018-02 | - |
dc.identifier.issn | 1533-4880 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/4083 | - |
dc.description.abstract | We have synthesized a novel composite material, FeSb2 alloy with red phosphorus (P) dispersed in a conductive carbon matrix, using high-energy ball milling (HEBM). The introduction of red P into FeSb2 alloy led to a formation of Sb phase along with FeSb2 phase due to the difference of binding energy between the elements. The morphology and structure were analyzed by transmission electron microscopy (TEM) and X-ray diffraction (XRD). The active components (Sb and P) react with Li+ ions while inactive element (Fe) and carbon matrix act as a metal framework to support the electrochemically active Sb and as a buffer to reduce volume change during cycling, respectively. Among electrodes (FeSb2, FeSb2-P, FeSb2-P@C), the FeSb2-P@C electrode demonstrated high reversible capacity of 400 mAh g I with a good capacity retention of similar to 68% at 50 cycles and high rate reversible capacity of -470 mAh g(-1) at a current rate of 3000 mA g(-1) | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | AMER SCIENTIFIC PUBLISHERS | - |
dc.relation.isPartOf | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | - |
dc.subject | BATTERIES | - |
dc.subject | PHOSPHORUS | - |
dc.subject | CARBON | - |
dc.subject | CAPACITY | - |
dc.title | Electrochemical Performance of FeSb2-P@C Composites as Anode Materials for Lithium-Ion Storage | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000426033000097 | - |
dc.identifier.doi | 10.1166/jnn.2018.14920 | - |
dc.identifier.bibliographicCitation | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, v.18, no.2, pp.1343 - 1346 | - |
dc.identifier.scopusid | 2-s2.0-85082366081 | - |
dc.citation.endPage | 1346 | - |
dc.citation.startPage | 1343 | - |
dc.citation.title | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | - |
dc.citation.volume | 18 | - |
dc.citation.number | 2 | - |
dc.contributor.affiliatedAuthor | Mun, Yoo Seok | - |
dc.contributor.affiliatedAuthor | Kim, Dam | - |
dc.contributor.affiliatedAuthor | Kim, Ii Tae | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | Iron-Antimony | - |
dc.subject.keywordAuthor | Red Phosphorus | - |
dc.subject.keywordAuthor | Anode | - |
dc.subject.keywordAuthor | Alloy Composite | - |
dc.subject.keywordAuthor | Lithium-Ion Batteries | - |
dc.subject.keywordPlus | BATTERIES | - |
dc.subject.keywordPlus | PHOSPHORUS | - |
dc.subject.keywordPlus | CARBON | - |
dc.subject.keywordPlus | CAPACITY | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.description.journalRegisteredClass | scie | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
1342, Seongnam-daero, Sujeong-gu, Seongnam-si, Gyeonggi-do, Republic of Korea(13120)031-750-5114
COPYRIGHT 2020 Gachon University All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.