Low-temperature FTIR spectroscopic studies of lanthanum sulfate in the far-infrared region

Manju Arora; M. M. Pradhan

doi:10.1117/12.183064

19 August 1994 Low-temperature FTIR spectroscopic studies of lanthanum sulfate in the far-infrared region

Manju Arora, M. M. Pradhan

Proceedings Volume 2211, Millimeter and Submillimeter Waves; (1994) https://doi.org/10.1117/12.183064
Event: Millimeter and Submillimeter Waves and Applications: International Conference, 1994, San Diego, CA, United States

Abstract

Distinction of lattice and coordinated water molecules in lanthanum sulfate nonahydrate could be made through the study of its librational and translational modes of vibration at low temperatures by FTIR spectroscopy. Potential force constants for different modes have been calculated. Rare earth compounds play important role in high T_C superconductors.

Citation Download Citation

Manju Arora and M. M. Pradhan "Low-temperature FTIR spectroscopic studies of lanthanum sulfate in the far-infrared region", Proc. SPIE 2211, Millimeter and Submillimeter Waves, (19 August 1994); https://doi.org/10.1117/12.183064

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