Effect of cosolvents on the binding interaction between poly(ethylene oxide) and sodium dodecyl sulfate
Article Abstract:
A study on the micellization of sodium dodecyl sulfate (SDS) in different glycol-water solvent mixtures is conducted using the isothermal titration calorimetric (ITC) technique. The results reveal that the dimicellization of SDS in mixtures of water and cosolvents is different from that in water due to the reduction in solvent polarity and charge interaction of surfactants.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2006
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DFT description on electronic structure and optical absorption properties of anionic S-doped anatase Ti[O.sub.2]
Article Abstract:
Plane-wave-based pseudopotential density functional theory (DFT) calculations were used to characterize the doping effect of S substituting for O in anatase Ti[O.sub.2]. It was found that anionic S doping is an efficient way to induce visible light activity for anatase Ti[O.sub.2] by providing S 3p state on the upper edge of the valence band.
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:
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