The effect of surface-active solutes on bubble coalescence in the presence of ultrasound
Article Abstract:
A study was conducted to examine the effect of surface-active solutes on bubble coalescence in an ultrasonic field. This study found that for nonionic surface-active solutes, the coalescence inhibition is governed purely by the surface activity of the solutes and, for alcohols, by the length of the hydrocarbon chain.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2005
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Solvent polarity across strongly associating interfaces
Article Abstract:
Solvatochromic surfactants-also referred to as 'molecular rulers'-is used to examine changes in polarity across strongly associating liquid/liquid interfaces. The water/alcohol interfaces were formed between an aqueous subphase and either linear or branched alcohols.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2004
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Probing solvent polarity across strongly associating solid/liquid interfaces using molecular rulers
Article Abstract:
The experimental considerations and the creation of molecular ruler surfactants are presented. The procedures used here are explained.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2003
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