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Title: Calculation of Hamaker constants in non-aqueous fluid media

Abstract

Calculations of the Hamaker constants representing the van der Waals interactions between conductor, resistor and dielectric materials are performed using Lifshitz theory. The calculation of the parameters for the Ninham-Parsegian relationship for several non-aqueous liquids has been derived based on literature dielectric data. Discussion of the role of van der Waals forces in the dispersion of particles is given for understanding paste formulation. Experimental measurements of viscosity are presented to show the role of dispersant truncation of attractive van der Waals forces.

Authors:
;
Publication Date:
Research Org.:
Sandia National Labs., Albuquerque, NM (US); Sandia National Labs., Livermore, CA (US)
Sponsoring Org.:
US Department of Energy (US)
OSTI Identifier:
756099
Report Number(s):
SAND2000-1151C
TRN: AH200021%%410
DOE Contract Number:  
AC04-94AL85000
Resource Type:
Conference
Resource Relation:
Conference: Materials Research Society Spring Meeting, San Francisco, CA (US), 04/24/2000--04/28/2000; Other Information: PBD: 9 May 2000
Country of Publication:
United States
Language:
English
Subject:
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION; 42 ENGINEERING; COLLOIDS; VAN DER WAALS FORCES; DIELECTRIC PROPERTIES; DISPERSIONS; VISCOSITY; ELECTRONIC EQUIPMENT; NONAQUEOUS SOLVENTS; INFRARED SPECTRA; ULTRAVIOLET SPECTRA

Citation Formats

BELL,NELSON S., and DIMOS,DUANE B. Calculation of Hamaker constants in non-aqueous fluid media. United States: N. p., 2000. Web.
BELL,NELSON S., & DIMOS,DUANE B. Calculation of Hamaker constants in non-aqueous fluid media. United States.
BELL,NELSON S., and DIMOS,DUANE B. Tue . "Calculation of Hamaker constants in non-aqueous fluid media". United States. https://www.osti.gov/servlets/purl/756099.
@article{osti_756099,
title = {Calculation of Hamaker constants in non-aqueous fluid media},
author = {BELL,NELSON S. and DIMOS,DUANE B.},
abstractNote = {Calculations of the Hamaker constants representing the van der Waals interactions between conductor, resistor and dielectric materials are performed using Lifshitz theory. The calculation of the parameters for the Ninham-Parsegian relationship for several non-aqueous liquids has been derived based on literature dielectric data. Discussion of the role of van der Waals forces in the dispersion of particles is given for understanding paste formulation. Experimental measurements of viscosity are presented to show the role of dispersant truncation of attractive van der Waals forces.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2000},
month = {5}
}

Conference:
Other availability
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