Mortimer, R and Powell, JG and Vasanthacharya, NY (1995) Perturbation of the infrared spectrum of lanthanum cobaltate induced by vibronic coupling. In: Synthetic Metals, 71 (1-3). pp. 2045-2046.
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Official URL: http://dx.doi.org/10.1016/0379-6779(94)03158-3
Abstract
Anomalous changes in the infrared intensity of the cobalt-oxygen stretching modes in the infrared spectrum of lanthanum cobaltate (LaCoO3) suggest vibronic coupling. This phenomenon has been studied by infrared vibrational spectroscopy both by temperature-induced changes of spin-state occupation and pressure-induced changes of the crystal field splitting 10Dq.
| Item Type: | Journal Article |
|---|---|
| Publication: | Synthetic Metals |
| Publisher: | Elsevier Science |
| Additional Information: | Copyright of this article belongs to Elsevier Science. |
| Department/Centre: | Division of Chemical Sciences > Solid State & Structural Chemistry Unit |
| Date Deposited: | 23 May 2011 10:12 |
| Last Modified: | 23 May 2011 10:12 |
| URI: | http://eprints.iisc.ac.in/id/eprint/37856 |
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