Surface phase transition of [C.sub.12][E.sub.1] at the air/water interface: A study by dynamic surface tension, external RA FT-IR, 2D IR correlation methods
Article Abstract:
The surface conformational states of the Gibbs monolayer of ethylene glycol mono-n-dodecyl ether ([C.sub.12][E.sub.1]) at the air/water interface is studied by using dynamic surface tension, external reflection-absorption FT-infrared (IR) spectroscopy (ERA FT-IR) and two-dimensional IR (2D IR) correlation methods at constant temperature. The 2D IR correlation data have supported the interpretations that are obtained from external RA FT-IR and dynamic surface tension methods.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2006
User Contributions:
Comment about this article or add new information about this topic:
Effect of pressure on the selectivity for the esterification of ethylene glycol with propionic acid in supercritical C[O.sub.2]
Article Abstract:
A study was conducted to investigate the esterification of ethylene glycol with propionic acid in supercritical C[O.sub.2] at 50 degree Celsius. The solvent power of C[O.sub.2] for the diester is found to be stronger than that for the monoester because C[O.sub.2] is a nonpolar solvent and polarity of the monoester is stronger than that of the diester.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2007
User Contributions:
Comment about this article or add new information about this topic:
Monetite formed in mixed solvents of water and ethylene glycol and its transformation to hydroxyapatite
Article Abstract:
Agglomerated nanorods of hydroxyapatide is synthesized using monetite as a precursor in a NaOH solution. Monetite consisting of nanosheets is successfully synthesized by a one-step microwave-assisted method using CaCl2.2.5H2O, NaH2PO4, and sodium dodecyl sulfate (SDS) in water/ethylene glycol (EG) mixed solvents.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2006
User Contributions:
Comment about this article or add new information about this topic:
- Abstracts: Gemini surfactants at the air/water interface: A fully atomistic molecular dynamics study. Computer simulations of catanionic surfactants adsorbed at air/water interfaces
- Abstracts: Computer simulation investigation of the water-benzene interface in a broad range of thermodynamic states from ambient to supercritical conditions
- Abstracts: Dissociation of water at the MgO(100)-water interface: comparison of theory with experiment. On the parallel mechanism of the dissociation of energy-selected P(CH3)3(super +) ions
- Abstracts: Association of methanol and water in ionic liquids elucidated by infrared spectroscopy using two-dimensional correlation and multivariate curve resolution
- Abstracts: Conservation of order, disorder, and crystallinity during anion-exchange reactions among layered double hydroxides (LDHs) of Zn with Al