Magnetic susceptibility and electrical conductivity studies on the aqueous solutions of two nonionic surfactants

Vijayaraghavan, D.

Please use this identifier to cite or link to this item: http://hdl.handle.net/2289/4500

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DC Field	Value	Language
dc.contributor.author	Vijayaraghavan, D.	-
dc.date.accessioned	2012-05-22T09:30:44Z	-
dc.date.available	2012-05-22T09:30:44Z	-
dc.date.issued	2012-02	-
dc.identifier.citation	Journal of Molecular Liquids, 2012, Vol.166, p76	en
dc.identifier.issn	0167-7322	-
dc.identifier.uri	http://hdl.handle.net/2289/4500	-
dc.description	Restricted Access.	en
dc.description.abstract	Mass diamagnetic susceptibility, AC and DC electrical conductivity studies on two nonionic surfactants (Triton X-100 and Brij-35) in water as a function of temperature for various concentrations of the surfactants are reported. It is found that in these systems, the susceptibility is directly related to the sizes of the micelles. The Arrhenius plots for AC conductivities showed marked slope changes at the cloud point (CP) for all the concentrations of Triton X-100. The activation energies are evaluated from these plots and found to be concentration dependent. Temperature dependence of DC electrical conductivity is found to be similar to that of the degree of hydration of these micelles.	en
dc.language.iso	en	en
dc.publisher	Elsevier B.V.	en
dc.relation.uri	http://dx.doi.org/10.1016/j.molliq.2011.12.002	en
dc.rights	2011 Elsevier B.V.	en
dc.subject	nonionic micelles	en
dc.subject	hydration	en
dc.subject	magneticsusceptibility	en
dc.subject	electrical conductivity	en
dc.subject	cloud point	en
dc.subject	Arrhenius plot	en
dc.title	Magnetic susceptibility and electrical conductivity studies on the aqueous solutions of two nonionic surfactants	en
dc.type	Article	en
Appears in Collections:	Research Papers (SCM)

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