Liquid structure of acetic acid-water and trifluoroacetic acid-water mixtures studied by large-angle X-ray scattering and NMR
Article Abstract:
The investigation of the structures of acetic acid (AA), trifluoroacetic acid (TFA), and their aqueous mixtures over the entire range of acid mole fraction [x.sub.A] by large-angle X-ray scattering (LAXS) has shown that acetic acid molecules mainly form a chain structure via hydrogen bonding in the pure liquid.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2007
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Salting-out effect induced by temperature cycling on a water/nonioninc surfactant/oil system
Article Abstract:
The original effects induced by temperature cycling on the transitional phase inversion of emulsions, which are stabilized by a nonionic polyethoxylated C18E6 surfactant model, are described. The study proposes novel and complementary insights into the phenomena governing the emulsion phase inversion.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2007
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Second harmonic generation from oxazine dyes at the air/water interface
Article Abstract:
Steady-state second harmonic generation (SHG) studies are carried out for oxazine dyes at the air/water interface. The dyes readily aggregate in the bulk and the combined evidence from various types of SHG measurements indicate that the SHG arises from dimers.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2001
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