File Download

There are no files associated with this item.

  • Find it @ UNIST can give you direct access to the published full text of this article. (UNISTARs only)
Related Researcher

김영식

Kim, Youngsik
YK Research
Read More

Views & Downloads

Detailed Information

Cited time in webofscience Cited time in scopus
Metadata Downloads

Full metadata record

DC Field Value Language
dc.citation.endPage 4457 -
dc.citation.number 15 -
dc.citation.startPage 4440 -
dc.citation.title ANGEWANDTE CHEMIE-INTERNATIONAL EDITION -
dc.citation.volume 54 -
dc.contributor.author Liu, Wen -
dc.contributor.author Oh, Pilgun -
dc.contributor.author Liu, Xien -
dc.contributor.author Lee, Min-Joon -
dc.contributor.author Cho, Woongrae -
dc.contributor.author Chae, Sujong -
dc.contributor.author Kim, Youngsik -
dc.contributor.author Cho, Jaephil -
dc.date.accessioned 2023-12-22T01:36:21Z -
dc.date.available 2023-12-22T01:36:21Z -
dc.date.created 2015-04-24 -
dc.date.issued 2015-04 -
dc.description.abstract High energy-density lithium-ion batteries are in demand for portable electronic devices and electrical vehicles. Since the energy density of the batteries relies heavily on the cathode material used, major research efforts have been made to develop alternative cathode materials with a higher degree of lithium utilization and specific energy density. In particular, layered, Ni-rich, lithium transition-metal oxides can deliver higher capacity at lower cost than the conventional LiCoO2. However, for these Ni-rich compounds there are still several problems associated with their cycle life, thermal stability, and safety. Herein the performance enhancement of Ni-rich cathode materials through structure tuning or interface engineering is summarized. The underlying mechanisms and remaining challenges will also be discussed. The end is Ni: Over the past two decades, nickel-rich materials have become highly promising candidates for high-energy cathode materials for lithium-ion batteries. This Review brings a new perspective to Ni-rich materials as well as providing a comprehensive account of recent progress, limits, and new utilization possibilities for these materials. ESS=energy storage systems, EV=electric vehicles, HEV=hybrid electric vehicles, Mobile=mobile appliances. © 2015 Wiley-VCH Verlag GmbH & Co. KGaA -
dc.identifier.bibliographicCitation ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, v.54, no.15, pp.4440 - 4457 -
dc.identifier.doi 10.1002/anie.201409262 -
dc.identifier.issn 1433-7851 -
dc.identifier.scopusid 2-s2.0-84926357570 -
dc.identifier.uri https://scholarworks.unist.ac.kr/handle/201301/11364 -
dc.identifier.url http://onlinelibrary.wiley.com/doi/10.1002/anie.201409262/abstract -
dc.identifier.wosid 000352497600005 -
dc.language 영어 -
dc.publisher WILEY-V C H VERLAG GMBH -
dc.title Nickel-Rich Layered Lithium Transition-Metal Oxide for High-Energy Lithium-Ion Batteries -
dc.type Article -
dc.description.isOpenAccess FALSE -
dc.relation.journalWebOfScienceCategory Chemistry, Multidisciplinary -
dc.relation.journalResearchArea Chemistry -
dc.description.journalRegisteredClass scie -
dc.description.journalRegisteredClass scopus -
dc.subject.keywordAuthor cation mixing -
dc.subject.keywordAuthor layered structure -
dc.subject.keywordAuthor lithium-ion batteries -
dc.subject.keywordAuthor nickel -
dc.subject.keywordAuthor surface reactions -
dc.subject.keywordPlus POSITIVE ELECTRODE MATERIAL -
dc.subject.keywordPlus X-RAY-DIFFRACTION -
dc.subject.keywordPlus LINI0.8CO0.15AL0.05O2 CATHODE MATERIALS -
dc.subject.keywordPlus ELECTROCHEMICAL PROPERTIES -
dc.subject.keywordPlus LINI0.8CO0.2O2 CATHODE -
dc.subject.keywordPlus THERMAL-STABILITY -
dc.subject.keywordPlus CYCLING PERFORMANCE -
dc.subject.keywordPlus CONCENTRATION-GRADIENT -
dc.subject.keywordPlus SURFACE MODIFICATIONS -
dc.subject.keywordPlus CAPACITY FADE -

qrcode

Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.