Calculation of the Raman frequencies of the translational mode in ammonia solid II

Date

2003-03-01

Author

Yurtseven, Hasan Hamit

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We report here our calculated Raman frequencies of the translational mode as a function of temperature for the. fixed pressures of 3.65, 5.02 and 6.57 kbars in the ammonia solid II. They were calculated by means of our Gruneisen relation using the volume data from the literature for all the pressures indicated within the temperature regions close to the melting point in this system. Our calculated frequencies are in very-good agreement with those observed experimentally for this translational mode of the ammonia solid II. This shows that the observed behaviour of ammonia solid II can be described adequately by means of the calculation employed here.

Subject Keywords

Instrumentation, Analytical Chemistry, Spectroscopy, Atomic and Molecular Physics, and Optics

URI

https://hdl.handle.net/11511/56674

Journal

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY

DOI

https://doi.org/10.1016/s1386-1425(02)00265-2

Collections

Department of Physics, Article

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Citation Formats

H. H. Yurtseven, “Calculation of the Raman frequencies of the translational mode in ammonia solid II,” SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, pp. 1003–1008, 2003, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/56674.