Krishnan, T. S. ; Narayanan, P. S. (1955) Raman spectrum of crystalline cadmium sulphate Proceedings of the Indian Academy of Sciences, Section A, 41 (4). pp. 121-124. ISSN 0370-0089
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Official URL: http://www.ias.ac.in/j_archive/proca/41/4/121-124/...
Related URL: http://dx.doi.org/10.1007/BF03047095
Abstract
The Raman spectrum of a single crystal of cadmium sulphate (3CdSO4.8H2O) has been investigated using the resonance radiation of mercury as exciter. The recorded spectrum reveals 23 Raman lines and of these 8 have been attributed to the internal oscillations of the SO4 ion and 2 to the oscillations of the water molecules. While the number of translatory type of lattice oscillations permitted by the selection rules is 36, only 13 are observed experimentally. A tentative assignment for some of these vibrations has been made from a study of the variation of intensity of the lines with orientation.
| Item Type: | Article |
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| Source: | Copyright of this article belongs to Indian Academy of Sciences. |
| ID Code: | 32299 |
| Deposited On: | 16 Mar 2011 09:59 |
| Last Modified: | 17 May 2016 15:05 |
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