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Proceedings Paper

Pressure And Temperature Induced Phase Transitions In Aqueous Surfactants
Author(s): P. W. Yang; P. T. T . Wong; H. H. Mantsch
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Paper Abstract

Various infrared spectroscopic parameters were used to study the pressure and temperature induced phase transitions in aqueous sodium alkenoates. It is demonstrated that thermodynamic parameters such as the critical micellization temperature or the critical coagelization pressure, as well as the structural changes that occur at these phase transitions, can be readily obtained with the state-of-the-art FT-IR technique.

Paper Details

Date Published: 20 December 1985
PDF: 2 pages
Proc. SPIE 0553, Fourier and Computerized Infrared Spectroscopy, (20 December 1985); doi: 10.1117/12.970823
Show Author Affiliations
P. W. Yang, National Research Council of Canada (Canada)
P. T. T . Wong, National Research Council of Canada (Canada)
H. H. Mantsch, National Research Council of Canada (Canada)


Published in SPIE Proceedings Vol. 0553:
Fourier and Computerized Infrared Spectroscopy
David G. Cameron; Jeannette G. Grasselli, Editor(s)

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