Raman spectra and phase transitions in s
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Anshu Agarwal; M.B. Patel; Mahendra Pal; H.D. Bist
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Article
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1984
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Elsevier Science
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English
β 650 KB
Raman spectra of single crystal (NH.&ZnCI, at 300 and 105 K at different polarizations are reported and analysed in view of previously reported structural data. The experimental observations suggest that the free oriented gas model is applicable for group theoretical analysis of the vibrational mode