Dipole-Dipole Interaction Induced Electrolyte Interfacial Model to Stabilize Antimony Anode for High-Safety Lithium-Ion Batteries
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Sun, Qujiang | - |
dc.contributor.author | Cao, Zhen | - |
dc.contributor.author | Ma, Zheng | - |
dc.contributor.author | Zhang, Junli | - |
dc.contributor.author | Cheng, Haoran | - |
dc.contributor.author | Guo, Xianrong | - |
dc.contributor.author | Park, Geon-Tae | - |
dc.contributor.author | Li, Qian | - |
dc.contributor.author | Xie, Erqing | - |
dc.contributor.author | Cavallo, Luigi | - |
dc.contributor.author | Sun, Yang Kook | - |
dc.contributor.author | Ming, Jun | - |
dc.date.accessioned | 2023-05-03T11:22:54Z | - |
dc.date.available | 2023-05-03T11:22:54Z | - |
dc.date.created | 2022-11-02 | - |
dc.date.issued | 2022-10 | - |
dc.identifier.issn | 2380-8195 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/185236 | - |
dc.description.abstract | Electrolyte plays a vital role in determining battery performances, while the effect of solvent molecular interaction on electrode performances is not fully understood yet. Herein, we present an unrevealed dipole-dipole interaction to show the mechanism of solvent interaction effect on stabilizing the electrolyte for high electrode performances. As a paradigm, a new nonflammable triethyl phosphate (TEP)-based electrolyte is designed to stabilize the bulk alloying anode (e.g., Sb), where an interfacial model is constructed according to the solvation structure induced by the dipole-dipole interaction between TEP and the essential 1,1,2,2-tetrafluoroethyl-2,2,3,3-tetrafluoropropyl ether (HFE). We demonstrate that the Li+-solvent-anion complexes derived from different solvation structures exhibit different kinetic and electrochemical properties, contributing to varied Sb anode performances in different electrolytes. As a result, a high lithium storage capacity of 656 mAh g-1, robust rate capacities over 4 A g-1, and a long lifespan of more than 100 cycles are achieved, which are better than those reported before. This work presents a different insight into understanding electrolyte effects on electrode performances and provides a guideline for electrolyte design to stabilize alloying anodes and beyond in metal-ion batteries. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | American Chemical Society | - |
dc.title | Dipole-Dipole Interaction Induced Electrolyte Interfacial Model to Stabilize Antimony Anode for High-Safety Lithium-Ion Batteries | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Sun, Yang Kook | - |
dc.identifier.doi | 10.1021/acsenergylett.2c01408 | - |
dc.identifier.scopusid | 2-s2.0-85139249367 | - |
dc.identifier.wosid | 000897706700001 | - |
dc.identifier.bibliographicCitation | ACS Energy Letters, v.7, no.10, pp.3545 - 3556 | - |
dc.relation.isPartOf | ACS Energy Letters | - |
dc.citation.title | ACS Energy Letters | - |
dc.citation.volume | 7 | - |
dc.citation.number | 10 | - |
dc.citation.startPage | 3545 | - |
dc.citation.endPage | 3556 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Electrochemistry | - |
dc.relation.journalResearchArea | Energy & Fuels | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Electrochemistry | - |
dc.relation.journalWebOfScienceCategory | Energy & Fuels | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.subject.keywordPlus | LI-ION | - |
dc.subject.keywordPlus | ELECTROCHEMICAL PROPERTIES | - |
dc.subject.keywordPlus | NONFLAMMABLE ELECTROLYTES | - |
dc.subject.keywordPlus | STABLE ANODE | - |
dc.subject.keywordPlus | SI ANODES | - |
dc.subject.keywordPlus | SB | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | CARBON | - |
dc.subject.keywordPlus | PHOSPHATE | - |
dc.subject.keywordPlus | SODIUM | - |
dc.identifier.url | https://pubs.acs.org/doi/10.1021/acsenergylett.2c01408 | - |
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