Temperature-dependent Raman spectroscopy of anilinium chloride near phase transition

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dc.contributor.author Vishwakarma, Ashok K.
dc.contributor.author Ghalsasi, Pallavi
dc.contributor.author Ghalsasi, Prasanna S.
dc.date.accessioned 2014-03-16T10:48:36Z
dc.date.available 2014-03-16T10:48:36Z
dc.date.issued 2011-08
dc.identifier.citation Vishwakarma, Ashok K.; Ghalsasi, Pallavi P. and Ghalsasi, Prasanna S., “Temperature-dependent Raman spectroscopy of Anilinium Chloride near phase transition”, Physica Status Solidi B, DOI: 10.1002/pssb.201046440, vol. 248, no. 8, pp. 1956-1960, Aug. 2011. en_US
dc.identifier.issn 0370-1972
dc.identifier.uri http://dx.doi.org/10.1002/pssb.201046440
dc.identifier.uri https://repository.iitgn.ac.in/handle/123456789/769
dc.description.abstract The existence of various solid phases of organic ammonium halides, due to the presence of hydrogen bonding, has long been established but is limited to alkyl ammonium halides. On the other hand, the presence of such phase transitions was eluded in case of anilinium chloride. In the present work, we have undertaken a systematic temperature dependent Raman spectroscopic study on anilinium chloride, in the range 300-100-350K. Spectral variation in the low frequency (100-400cm-1) and high frequency (2500-3700cm-1) regions around 350 and 260K shows the signature of the phase transitions in this compound. These phase transitions were reversible in nature. The latter transition is in agreement with DSC measurements. © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. en_US
dc.description.statementofresponsibility by Ashok K. Vishwakarma, Pallavi P. Ghalsasi and Prasanna S. Ghalsasi
dc.format.extent vol. 248, no. 8, pp. 1956-1960
dc.language.iso en en_US
dc.publisher Wiley en_US
dc.subject Anilinium chloride en_US
dc.subject Differential scanning calorimeter en_US
dc.subject Phase transitions en_US
dc.subject Raman spectroscopy en_US
dc.title Temperature-dependent Raman spectroscopy of anilinium chloride near phase transition en_US
dc.type Article en_US
dc.relation.journal physica status solidi (b)


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