Document Detail

The Effect of Evaporation on Wilhelmy-Type Measurements of Wetting Tension: Is Wetting Equilibrium Reached for Cationic Surfactant Adsorption on Mica?
MedLine Citation:
PMID:  9241227     Owner:  NLM     Status:  Publisher    
The effect of lowering of the liquid level by evaporation on the measured values of the advancing wetting tension is calculated and is shown to be able to account for most of the change with time of the advancing wetting tension in an earlier paper (L. G. T. Eriksson et al., J. Colloid Interface Sci. 181, 476 (1996)) concerned with the adsorption of hexadecyltrimethylammonium bromide (CTAB) on mica, using rates of evaporation ( approximately 0.07 mm/h) measured for that setup. With stricter evaporation control, the wetting tension hysteresis is still large after 15 h of equilibration, and it is not possible, on that time scale, to record the approach to equilibrium of the advancing contact angle for the system CTAB/mica.
Related Documents :
10410927 - Non-covalent labeling of human serum albumin with indocyanine green: a study by capilla...
6502757 - Tryptophan fluorescence properties of cholera toxin upon interacting with ganglioside g...
22277227 - Removal of arsenic from aqueous solution by iron-coated sand and manganese-coated sand ...
23965037 - Mosaic-like monolayer of graphene oxide sheets decorated with tetrabutylammonium ions.
22539337 - Modeling zeolites with metal-supported two-dimensional aluminosilicate films.
15616707 - Growth and fragmentation of silver nanoparticles in their synthesis with a fs laser and...
Publication Detail:
Journal Detail:
Title:  Journal of colloid and interface science     Volume:  191     ISSN:  1095-7103     ISO Abbreviation:  J Colloid Interface Sci     Publication Date:  1997 Jul 
Date Detail:
Created Date:  1997-08-07     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  0043125     Medline TA:  J Colloid Interface Sci     Country:  -    
Other Details:
Languages:  ENG     Pagination:  264-7     Citation Subset:  -    
Department of Chemistry, Royal Institute of Technology, Stockholm, SE-100 44, Sweden
Export Citation:
APA/MLA Format     Download EndNote     Download BibTex
MeSH Terms

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine

Previous Document:  Phase Behavior of Binary Mixture of Heptaethylene Glycol Decyl Ether and Water: Formation of Phase C...
Next Document:  Hydrated Electrons in a Quaternary Microemulsion System: A Pulse Radiolysis Study