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Self-aggregation of cationic gemini surfactants with amide groups in the spacer and variable alkyl chain length
Synthesis, aggregation parameters and antimicrobial activity of novel cationic gemini surfactants with two amide groups in gemini spacer structure...
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Adsorption and aggregation behavior of Gemini surfactants with organic counterions
Gemini quaternary ammonium salts are synthesized by the one-step method which are GC-BA with a counterion of benzene sulfonate and GC-MA with a...
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Photocatalytic degradation of non-ionic, anionic, and cationic surfactants: from batch experiments through equilibrium/kinetic study to ecotoxicology analysis
Surface-active compounds constitute a group of important and widespread environmental pollutants. Among different methods used for their treatment,...
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Research Progress in Structure Synthesis, Properties, and Applications of Small-Molecule Silicone Surfactants
Silicone surfactants have garnered significant research attention owing to their superior properties, such as wettability, ductility, and...
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Self-assembly and rheological behavior of novel anionic and cationic gemini surfactants
A series of novel carboxylate anionic gemini surfactants SL-n-SL ( n = 3, 6, 10) were synthesized, and their rheological properties with a cationic...
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Synthesis of Gemini Cationic Surfactant for proficient extraction of uranium (VI) from sulfuric acid solution
A new Gemini Cationic Surfactant (GCS) was synthesized to extract and separate U(VI) ions from sulfate solution. The Gemini cationic amphipathic was...
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Overview of Surfactants, Properties, Types, and Role in Chemistry
Surfactants are amphiphilic chemicals, composed of a hydrophilic and a hydrophobic group within the molecule. Normally, the hydrophobic part is a...
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Transgene expression in mice of the Opa1 mitochondrial transmembrane protein through bicontinuous cubic lipoplexes containing gemini imidazolium surfactants
BackgroundLipoplexes are non-viral vectors based on cationic lipids used to deliver DNA into cells, also known as lipofection. The positively charge...
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Review on conductometric, volumetric and computational studies on surfactants-amino acids interactions
In this review amino acid-surfactant interactions mainly in aqueous solution has been explained. Amino acids and surfactants interactions are...
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Spacer length effect on the aggregation behaviours of gemini surfactants in EAN
As the symbol of gemini surfactants, the spacer group connects two surfactant monomers and plays an important role in the self-assembling of gemini...
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Glycerolipid arginine-based surfactants: synthesis and surface active properties
The research on biomimetic surfactants is currently increasing given the biocompatibility of the natural systems. Amino acid-glycerolipid conjugates...
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Effect of surfactants on the cellulosic fiber characteristics during paper recycling
As a kind of chemical additives, surfactants are widely used in the processes of papermaking, which played roles of wetting, dispersing, emulsifying...
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On the hydrophobic chains effect on critical micelle concentration of cationic gemini surfactants using molecular connectivity indices
The influence of the structure of hydrophobic tail chains on the critical micelle concentration of cationic gemini surfactants, using only the...
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Micellar interaction and thermodynamic behavior between double-chained surface active ionic liquid and conventional surfactants in aqueous solution
The mixed micellar properties of double-chained surface active ionic liquid (1, 3-didecyl-2-methylimidazolium chloride or TEGO) with two conventional...
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Quantitative structure-critical micelle concentration modeling of anionic gemini surfactants, comparison of MLR, PLS, WNN, and ANFIS models with eigenvalue and correlation ranking methods
Unique properties of gemini surfactants have attracted the attention of the cosmetics, paints, textile, and detergents industries. Therefore, design...
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Micellar nanocontainers based on cationic surfactants with a pyrrolidinium head group for increasing drug bioavailability
A homologous series of cationic surfactants with a pyrrolidinium head group containing a hydroxyethyl moiety was studied for the solubilization of...
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Nanosized Supramolecular Systems: From Colloidal Surfactants to Amphiphilic Macrocycles and Superamphiphiles
AbstractThis review is devoted to self-organizing systems based on amphiphilic compounds of different types, i.e., open-chain and macrocyclic ones....
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New Polyfunctional Biamphiphilic Surfactants Based on Alkylmethylmorpholinium Cation and Dodecyl Sulfate Anion
AbstractNew biamphiphilic surfactants (BSs) have been synthesized based on alkylmethylmorpholinium cation and dodecyl sulfate anion (Mor- n (DS), n =...
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Fabrication and Performance of Gemini Oleamidopropyl Hydroxy Sulfobetaine (GOHSB) Used as a Viscoelastic Fracturing Fluid
AbstractGemini oleamidopropyl hydroxy sulfobetaine (GOHSB) was prepared and characterized. The CMC of GOHSB was 7.19 × 10 –5 and 8.74 × 10 –5 mol/L,...
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UV-responsive micellar systems and aqueous two-phase systems based on cationic ester-containing gemini surfactant and sodium trans-ortho-methoxycinnamate
Three ester-containing gemini surfactants (C m DEG s ) were used to construct UV-responsive micellar systems with sodium trans - ortho -methoxycinnamate ( trans...
