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Measurement of forces between two mica surfaces in aqueous electrolyte solutions in the range 0–100 nm
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The main results and conclusions of experimental measurements of the forces between molecularly smooth mica surfaces in aqueous electrolyte solutions are as follows: as mentioned in this paper, and they are based on the following assumptions:Abstract:
The main results and conclusions of experimental measurements of the forces between molecularly smooth mica surfaces in aqueous electrolyte solutions are as follows:read more
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In situ investigations of polymer self-assembly solution adsorption by surface plasmon spectroscopy
TL;DR: In this article, surface plasmon spectroscopy (SPS) was used to investigate the self-assembly polymer solution adsorption process in situ, where a sealed sample cell was assembled with the substrate initially coated with a positively charged surface using the Langmuir-Blodgett-Kuhn (LBK) deposition technique.
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Probing surface charge potentials of clay basal planes and edges by direct force measurements.
TL;DR: Direct force measurements confirmed that clay basal planes have permanent surface charge from isomorphic substitution of lattice elements and edge surfaces, and could not be reasonably fitted with the classical DLVO theory, unless the surface roughness was considered.
Journal ArticleDOI
Protein Adsorption Isotherms through Colloidal Energetics
TL;DR: In this article, a new method is proposed for calculating adsorption isotherms for small, globular proteins in aqueous solution, based on colloidal descriptions of protein−protein and protein−surface interaction energies.
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Kinetics of heterocoagulation. Part.2—The effect of the discreteness of surface charge
TL;DR: In this paper, a low-angle scattering technique was used to interpret the significant discrepancies between theoretical predictions and experimental results of slow coagulation kinetics, and the variations in values of all usual parameters in the accepted theoretical models were tested to eliminate the disagreements, but the task proved unsuccessful.
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Colloid stability of clays using photon correlation spectroscopy
B. E. Novich,Terry A. Ring +1 more
TL;DR: In this article, a dynamic light-scattering technique for particle size measurement was used to determine the coagulation rates of aqueous dispersions of relatively monodisperse South Carolina Peerless kaolinite, Silver Hill, Montana, illite, Wyoming montmorillonite, and Florida palygorskite.