Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ha, Jee Ho | - |
dc.contributor.author | Kang, Minsung | - |
dc.contributor.author | Cha, Hyunji | - |
dc.contributor.author | Park, Jaehyun | - |
dc.contributor.author | Lee, Minju | - |
dc.contributor.author | Joo, Se Hun | - |
dc.contributor.author | Ahn, Seokhoon | - |
dc.contributor.author | Kang, Seok Ju | - |
dc.date.accessioned | 2025-01-20T08:30:32Z | - |
dc.date.available | 2025-01-20T08:30:32Z | - |
dc.date.created | 2025-01-17 | - |
dc.date.issued | 2025-01 | - |
dc.identifier.issn | 1936-0851 | - |
dc.identifier.uri | https://pubs.kist.re.kr/handle/201004/151629 | - |
dc.description.abstract | Organic anode materials have garnered attention for use in rechargeable Li-ion batteries (LIBs) owing to their lightweight, cost-effectiveness, and tunable properties. However, challenges such as high electrolyte solubility and limited conductivity, restrict their use in full-cell LIBs. Here, we report the use of highly crystalline Cl-substituted contorted hexabenzocoronene (Cl-cHBC) as an efficient organic anode for full-cell LIBs. By employing an antisolvent crystallization method, the crystallinity of the Cl-cHBC materials has been significantly enhanced, achieving superior electrochemical performance in a half-cell configuration. Furthermore, when incorporated with the conventional lithium iron phosphate (LFP) cathode, the Cl-cHBC||LFP full-cell delivers a high discharge cell voltage of 3.0 V, surpassing the voltages of conventional lithium-titanium oxide anodes and offering improved power densities. In addition, a full cell with high-voltage lithium cobalt oxide and single-crystal high-nickel-based cathodes demonstrates enhanced electrochemical characteristics, including elevated discharge voltages, stable C-rate performance, and cycle endurance. Thus, the proposed highly crystalline Cl-cHBC anode is a promising next-generation solution for LIB applications. | - |
dc.language | English | - |
dc.publisher | American Chemical Society | - |
dc.title | Highly Crystalline Contorted Coronene Homologous Molecule as Superior Organic Anode Material for Full-Cell Li-Ion Batteries | - |
dc.type | Article | - |
dc.identifier.doi | 10.1021/acsnano.4c13561 | - |
dc.description.journalClass | 1 | - |
dc.identifier.bibliographicCitation | ACS Nano, v.19, no.2, pp.2475 - 2483 | - |
dc.citation.title | ACS Nano | - |
dc.citation.volume | 19 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 2475 | - |
dc.citation.endPage | 2483 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.identifier.wosid | 001391380100001 | - |
dc.identifier.scopusid | 2-s2.0-85214376271 | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | ENERGY-STORAGE | - |
dc.subject.keywordPlus | ELECTRODE MATERIALS | - |
dc.subject.keywordPlus | LITHIUM | - |
dc.subject.keywordPlus | GRAPHITE | - |
dc.subject.keywordAuthor | polycyclic aromatichydrocarbons | - |
dc.subject.keywordAuthor | Li-ion batteries | - |
dc.subject.keywordAuthor | lithium iron phosphate | - |
dc.subject.keywordAuthor | high-voltagecathode | - |
dc.subject.keywordAuthor | organic anode materials | - |
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