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Defect-controlled formation of triclinic Na2CoP2O7 for 4 V sodium-ion batteries
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Heejin | - |
dc.contributor.author | Park, Chan Sun | - |
dc.contributor.author | Choi, Jang Wook | - |
dc.contributor.author | Jung, Yousung | - |
dc.date.accessioned | 2020-03-16T11:10:52Z | - |
dc.date.available | 2020-03-16T11:10:52Z | - |
dc.date.created | 2018-07-03 | - |
dc.date.issued | 2016-06 | - |
dc.identifier.citation | Angewandte Chemie - International Edition, Vol.55 No.23, pp.6662-6666 | - |
dc.identifier.issn | 1433-7851 | - |
dc.identifier.other | 38568 | - |
dc.identifier.uri | https://hdl.handle.net/10371/164704 | - |
dc.description.abstract | Simple defects such as sodium deficiencies can induce the selective synthesis of triclinic Na2CoP2O7, providing an increase in energy density of more than 40% compared to the stoichiometric polymorph that is preferentially formed under the commonly used synthesis conditions. Such a significant improvement, which was achieved just by changing the crystal structure, suggests that controlling the polymorphism could be an effective and facile method for developing high-performance electrode materials and that defects can play a remarkable role in this process. | - |
dc.language | 영어 | - |
dc.publisher | John Wiley & Sons Ltd. | - |
dc.title | Defect-controlled formation of triclinic Na2CoP2O7 for 4 V sodium-ion batteries | - |
dc.type | Article | - |
dc.contributor.AlternativeAuthor | 최장욱 | - |
dc.identifier.doi | 10.1002/anie.201601022 | - |
dc.citation.journaltitle | Angewandte Chemie - International Edition | - |
dc.identifier.wosid | 000377921300012 | - |
dc.identifier.scopusid | 2-s2.0-84981763319 | - |
dc.citation.endpage | 6666 | - |
dc.citation.number | 23 | - |
dc.citation.startpage | 6662 | - |
dc.citation.volume | 55 | - |
dc.identifier.sci | 000377921300012 | - |
dc.description.isOpenAccess | N | - |
dc.contributor.affiliatedAuthor | Choi, Jang Wook | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.subject.keywordPlus | PYROPHOSPHATE CATHODE | - |
dc.subject.keywordPlus | ELECTROCHEMICAL PERFORMANCE | - |
dc.subject.keywordPlus | CRYSTAL-STRUCTURES | - |
dc.subject.keywordPlus | LITHIUM | - |
dc.subject.keywordPlus | ELECTRODE | - |
dc.subject.keywordPlus | POLYMORPHS | - |
dc.subject.keywordPlus | VOLTAGE | - |
dc.subject.keywordPlus | STORAGE | - |
dc.subject.keywordAuthor | crystal engineering | - |
dc.subject.keywordAuthor | density functional calculations | - |
dc.subject.keywordAuthor | nonstoichiometry | - |
dc.subject.keywordAuthor | polymorphism | - |
dc.subject.keywordAuthor | sodium-ion batteries | - |
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