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Temperature dependence of chlorine NQR in 2-chloro 5-nitrobenzoic acid and 4-chloro 3-nitrobenzoic acid

Sastry, VSS and Ramakrishna, J (1976) Temperature dependence of chlorine NQR in 2-chloro 5-nitrobenzoic acid and 4-chloro 3-nitrobenzoic acid. In: Pramana, 7 (3). pp. 146-151.

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Abstract

Temperature dependence of chlorine nuclear quadrupole resonance in 2-chloro 5-nitrobenzoic acid and 4-chloro 3-nitrobenzoic acid has been investigated in the region 77° K to room temperature. No phase transition has been observed. The results are analysed to obtain the torsional frequencies and their temperature dependence. A nonlinear temperature dependence is obtained for the torsional frequencies.

Item Type: Journal Article
Additional Information: Copyright of this article belongs to Springer.
Keywords: NQR - temperature dependence - internal motions
Department/Centre: Division of Physical & Mathematical Sciences > Physics
Date Deposited: 10 Dec 2009 12:34
Last Modified: 19 Sep 2010 05:48
URI: http://eprints.iisc.ernet.in/id/eprint/24075

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