Infrared spectroscopic study of LiCoO2 thin films
Data(s) |
01/04/2002
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Resumo |
Site disorder of Co3+ ions in sputtered films of lithium cobaltite has been examined using infrared spectroscopy. Both transmission and reflectance modes have been used to characterize the nature of IR absorption. It is found that Co3+ in the sputtered films occupy two types of octahedral sites that differ in the nature of second-neighbor environment. Li+ ions exhibit two bands, which may arise from tetrahedral and octahedral site occupancies or from the presence of disordered regions in the films. (C) 2002 Elsevier Science (USA). |
Formato |
application/pdf |
Identificador |
http://eprints.iisc.ernet.in/39246/1/Infrared_Spectroscopic_Study.pdf Rao, KJ and Benqlilou-Moudden, H and Desbat, B and Vinatier, P and Levasseur, A (2002) Infrared spectroscopic study of LiCoO2 thin films. In: Journal of Solid State Chemistry, 165 (1). pp. 42-47. |
Publicador |
Elsevier Science |
Relação |
http://dx.doi.org/10.1006/jssc.2001.9487 http://eprints.iisc.ernet.in/39246/ |
Palavras-Chave | #Solid State & Structural Chemistry Unit |
Tipo |
Journal Article PeerReviewed |