The interaction between SDS and lysozyme at the hydrophilic solid-water interface

Article Abstract:

Specular neutron reflection is used for studying the interaction between sodium dodecyl sulfate (SDS) and preadsorbed lysozyme at the hydrophilic silicon oxide-water interface, where two different solution concentrations of lysozyme and a range of SDS solution concentrations ranging between 0.2 to 2mH are used for carrying out the measurements. Results suggest that the mechanism for protein elution from the interface is through the coadsorption of SDS to the protein layer.

All Other Basic Inorganic Chemical Manufacturing, Industrial inorganic chemicals, not elsewhere classified, Silicon Dioxide, Chemistry, Physical and theoretical, Physical chemistry, Lysozyme, Aqueous solution reactions

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The displacement of preadsorbed protein with a cationic surfactant at the hydrophilic SiO2-water interface

Article Abstract:

Neutron reflectivity is used to investigate the interaction between the cationic surfactant dodecyltrimethylammonium bromide (C12TAB) and preadsorbed lysozyme layers at the hydrophilic silica-water interface. The results show that neutron reflectivity has distinct advantages over other techniques.

Neutrons

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Synthesis of micelle-templated silicas from cetyltrimethylammonium bromide/1,3,5-trimethylbenzene micelles

Article Abstract:

The synthesis of micelle-templated silicas is described. The self-assembly of inorganic silica and micelles of cetyltrimethylammonium bromide containing different amounts of 1,3,5-trimethylbenzene micelles used for this purpose is also examined.

Micelles, Chemical synthesis, Bromides (Chemistry)

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