Effect of chromium substitution on the lattice vibration of spinel lithium manganate: A new interpretation of the Raman spectrum of LiMn2O4
hal.structure.identifier | Department of Applied Chemistry, Chungju Campus | |
dc.contributor.author | HWANG, Seong-Ju | |
hal.structure.identifier | National Research Laboratory of Nonlinear Optics | |
dc.contributor.author | PARK, Seung-Han | |
hal.structure.identifier | National Nanohybrid Materials Laboratory, School of Chemistry | |
dc.contributor.author | CHOY, Jin-Ho | |
hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
dc.contributor.author | CAMPET, Guy | |
dc.date.issued | 2004 | |
dc.identifier.issn | 1520-6106 | |
dc.description.abstractEn | The variation of the lattice vibration of spinel lithium manganate upon chromium substitution has been investigated by performing a combinative micro-Raman and X-ray absorption spectroscopic (XAS) analysis. As the manganese ion in the spinel LiMn2-xCrxO4 is replaced by a chromium ion, the relative intensities of two main Raman peaks at ~580 and ~620 cm-1 are remarkably changed. This change cannot be understood by the previous peak assignment on the basis of the average crystal structure of the cubic spinel lattice... | |
dc.language.iso | en | |
dc.publisher | American Chemical Society | |
dc.subject.en | Crystal structure | |
dc.subject.en | EXAFS spectra | |
dc.subject.en | Lattice dynamics | |
dc.subject.en | Raman spectra | |
dc.subject.en | X-ray spectra | |
dc.subject.en | XANES spectra | |
dc.subject.en | Lithium manganese oxide | |
dc.subject.en | Chromium lithium manganese oxide | |
dc.title.en | Effect of chromium substitution on the lattice vibration of spinel lithium manganate: A new interpretation of the Raman spectrum of LiMn2O4 | |
dc.type | Article de revue | |
dc.identifier.doi | 10.1021/jp036683x | |
dc.subject.hal | Chimie/Matériaux | |
bordeaux.journal | Journal of Physical Chemistry B | |
bordeaux.page | 12713-12717 | |
bordeaux.volume | 108 | |
bordeaux.issue | 34 | |
bordeaux.peerReviewed | oui | |
hal.identifier | hal-00153037 | |
hal.version | 1 | |
hal.popular | non | |
hal.audience | Internationale | |
hal.origin.link | https://hal.archives-ouvertes.fr//hal-00153037v1 | |
bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Journal%20of%20Physical%20Chemistry%20B&rft.date=2004&rft.volume=108&rft.issue=34&rft.spage=12713-12717&rft.epage=12713-12717&rft.eissn=1520-6106&rft.issn=1520-6106&rft.au=HWANG,%20Seong-Ju&PARK,%20Seung-Han&CHOY,%20Jin-Ho&CAMPET,%20Guy&rft.genre=article |
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