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Showing 1 to 3 of 3 for “"Quaternary ammonium surfactants"”.
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Micellar properties of spermicidal and microbicidal quaternary ammonium surfactants
Quaternary ammonium lipids containing long hydrocarbon-chains can cause deleterious effects when administered to many types of microorganisms. Some compounds have potent activity against spermatozoa and the HIV virus. Consequently, quaternary ammonium lipids are key components in spermicidal and …
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In-situ electrochemical spectroscopy and probe microscopy studies of electrodeposition
… and concentration on the behavior of quaternary ammonium levelers proposed for electroplating Cu in through-silicon vias (TSVs). The first study investigates the mechanism and morphology of chromate deposition, a process of which has significant importance both industrially and …
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Structural and kinetic studies of surfactant and phospholipid monolayers at the air/liquid interface using sum-frequency generation spectroscopy
… on the adsorption of cationic and non-ionic surfactants were investigated. The binary surfactant system used here is a simplified hair conditioner model, consisting of a fatty alcohol and a long chain quaternary ammonium salt, self-assembled from solution onto a silica surface (which serves …