Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 최진호 | - |
dc.date.accessioned | 2016-08-28T12:08:03Z | - |
dc.date.available | 2016-08-28T12:08:03Z | - |
dc.date.issued | 2010 | - |
dc.identifier.issn | 0253-2964 | - |
dc.identifier.other | OAK-7220 | - |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/221305 | - |
dc.description.abstract | In-situ X-ray absorption spectroscopy (XAS) was used to elucidate the structural variation of α-MoO3 electrode upon discharge/charge reaction in a lithium ion battery. According to the XAS analysis, hexavalent Mo atoms in α-MoO3 framework are reduced as the amount of intercalated lithium ions increases. As lithium de-intercalation proceeds, most of pre-edge peaks are restored again. However, according to the Fourier transforms of the extended X-ray absorption fine structure (EXAFS) spectra, lithium de-intercalation reaction is partially irreversible upon the charge reaction, which is one of the main reasons why the capacity of α-MoO 3 electrode decreases upon successive discharge/charge cycles. | - |
dc.language | English | - |
dc.title | In Situ X-ray absorption spectroscopic study for α-MoO3 electrode upon discharge/charge reaction in lithium secondary batteries | - |
dc.type | Article | - |
dc.relation.issue | 12 | - |
dc.relation.volume | 31 | - |
dc.relation.index | SCIE | - |
dc.relation.index | SCOPUS | - |
dc.relation.index | KCI | - |
dc.relation.startpage | 3675 | - |
dc.relation.lastpage | 3678 | - |
dc.relation.journaltitle | Bulletin of the Korean Chemical Society | - |
dc.identifier.doi | 10.5012/bkcs.2010.31.12.3675 | - |
dc.identifier.wosid | WOS:000286150900034 | - |
dc.identifier.scopusid | 2-s2.0-78650332062 | - |
dc.author.google | Kang J.-H. | - |
dc.author.google | Paek S.-M. | - |
dc.author.google | Choy J.-H. | - |
dc.contributor.scopusid | 최진호(8044393000) | - |
dc.date.modifydate | 20190301081000 | - |