Dynamics of Surfactant Self-Assemblies

Dynamics of Surfactant Self-Assemblies

Author: Raoul Zana

Publisher: CRC Press

Published: 2005-03-30

Total Pages: 539

ISBN-13: 1420028227

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Dynamics of Surfactant Self-Assemblies explains the dynamics of micellar equilibria, tracking surfactant exchange, and micelle formation/breakdown processes. Highlighting the structural similarities of amphiphilic block copolymers to surfactants, this volume elucidates the dynamics of more complex self-assemblies that surfactants and amphiphilic bl


Book Synopsis Dynamics of Surfactant Self-Assemblies by : Raoul Zana

Download or read book Dynamics of Surfactant Self-Assemblies written by Raoul Zana and published by CRC Press. This book was released on 2005-03-30 with total page 539 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dynamics of Surfactant Self-Assemblies explains the dynamics of micellar equilibria, tracking surfactant exchange, and micelle formation/breakdown processes. Highlighting the structural similarities of amphiphilic block copolymers to surfactants, this volume elucidates the dynamics of more complex self-assemblies that surfactants and amphiphilic bl


Monte Carlo Simulations of Surfactant Self-assembly

Monte Carlo Simulations of Surfactant Self-assembly

Author: Claudia A. Marin

Publisher:

Published: 2000

Total Pages: 224

ISBN-13:

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Book Synopsis Monte Carlo Simulations of Surfactant Self-assembly by : Claudia A. Marin

Download or read book Monte Carlo Simulations of Surfactant Self-assembly written by Claudia A. Marin and published by . This book was released on 2000 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Stochastic Dynamics Simulations of Surfactant Self-assembly

Stochastic Dynamics Simulations of Surfactant Self-assembly

Author: Friedrich Klemens Von Gottberg

Publisher:

Published: 1997

Total Pages: 195

ISBN-13:

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Book Synopsis Stochastic Dynamics Simulations of Surfactant Self-assembly by : Friedrich Klemens Von Gottberg

Download or read book Stochastic Dynamics Simulations of Surfactant Self-assembly written by Friedrich Klemens Von Gottberg and published by . This book was released on 1997 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Encyclopedia of Colloid and Interface Science

Encyclopedia of Colloid and Interface Science

Author: Tharwat Tadros

Publisher: Springer

Published: 2013-06-28

Total Pages: 0

ISBN-13: 9783642206641

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An authoritative and comprehensive reference relevant to all scientists and engineers in the field. This encyclopedia not only helps chemistry, materials science and physics researchers to understand the principles, but also provides practicing engineers with the necessary information for implementing practical applications, such as Food and agrochemicals Polymers and ceramics Cosmetics and detergents Paints and coatings Pharmaceuticals and drug delivery In addition, the encyclopedia is an important reference for industrial chemists and chemical engineers faced with a multitude of industrial systems of a colloidal nature. As wide as the range of applications that colloid and interface science has is the range of scientific disciplines that contribute to research and development in this field. These encompass chemistry, physics, biology and mathematics as well as nanoscience and nanotechnology. The encyclopedia provides easy-to-digest information for meeting these interdisciplinary challenges. While providing numerous concise definitions of key terms, the encyclopedia also features more than forty in-depth essays on topics ranging from Agrochemical Formulations to Zeta Potential. All entries are cross-referenced and include selected references to original literature as well as synonyms.


Book Synopsis Encyclopedia of Colloid and Interface Science by : Tharwat Tadros

Download or read book Encyclopedia of Colloid and Interface Science written by Tharwat Tadros and published by Springer. This book was released on 2013-06-28 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: An authoritative and comprehensive reference relevant to all scientists and engineers in the field. This encyclopedia not only helps chemistry, materials science and physics researchers to understand the principles, but also provides practicing engineers with the necessary information for implementing practical applications, such as Food and agrochemicals Polymers and ceramics Cosmetics and detergents Paints and coatings Pharmaceuticals and drug delivery In addition, the encyclopedia is an important reference for industrial chemists and chemical engineers faced with a multitude of industrial systems of a colloidal nature. As wide as the range of applications that colloid and interface science has is the range of scientific disciplines that contribute to research and development in this field. These encompass chemistry, physics, biology and mathematics as well as nanoscience and nanotechnology. The encyclopedia provides easy-to-digest information for meeting these interdisciplinary challenges. While providing numerous concise definitions of key terms, the encyclopedia also features more than forty in-depth essays on topics ranging from Agrochemical Formulations to Zeta Potential. All entries are cross-referenced and include selected references to original literature as well as synonyms.


Ionic Liquid-Based Surfactant Science

Ionic Liquid-Based Surfactant Science

Author: Bidyut K. Paul

Publisher: John Wiley & Sons

Published: 2015-09-21

Total Pages: 578

ISBN-13: 1118834194

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This volume will be summarized on the basis of the topics of Ionic Liquids in the form of chapters and sections. It would be emphasized on the synthesis of ILs of different types, and stabilization of amphiphilic self-assemblies in conventional and newly developed ILs to reveal formulation, physicochemical properties, microstructures, internal dynamics, thermodynamics as well as new possible applications. It covers: Topics of ionic liquid assisted micelles and microemulsions in relation to their fundamental characteristics and theories Development bio-ionic liquids or greener, environment-friendly solvents, and manifold interesting and promising applications of ionic liquid based micelles and micremulsions


Book Synopsis Ionic Liquid-Based Surfactant Science by : Bidyut K. Paul

Download or read book Ionic Liquid-Based Surfactant Science written by Bidyut K. Paul and published by John Wiley & Sons. This book was released on 2015-09-21 with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume will be summarized on the basis of the topics of Ionic Liquids in the form of chapters and sections. It would be emphasized on the synthesis of ILs of different types, and stabilization of amphiphilic self-assemblies in conventional and newly developed ILs to reveal formulation, physicochemical properties, microstructures, internal dynamics, thermodynamics as well as new possible applications. It covers: Topics of ionic liquid assisted micelles and microemulsions in relation to their fundamental characteristics and theories Development bio-ionic liquids or greener, environment-friendly solvents, and manifold interesting and promising applications of ionic liquid based micelles and micremulsions


Development of Stochastic Models for Dynamics of Self-assembled Surfactant Systems

Development of Stochastic Models for Dynamics of Self-assembled Surfactant Systems

Author: Yong Nam Ahn

Publisher:

Published: 2012

Total Pages: 159

ISBN-13:

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We observe that the system trajectory on the free energy landscape is multi-dimensional and cannot be reduced to motion along a one-dimensional path on this surface. In order to elucidate the collective dynamics of the multiple degrees of freedom, the most likely path is identified on the free energy landscapes. Since the majority of natural and artificial surfactants are ionic, we also study the effects of electrostatic interactions on self-assembly of ionic surfactants. By solving the Poisson equation, it is shown that electrostatic potentials effectively increase (decrease) energy barriers of the addition (removal) of a surfactant molecule to (from) a micelle. It is anticipated that the approaches discussed in this study can be extended to investigation of more complex dynamic processes in amphiphilic systems.


Book Synopsis Development of Stochastic Models for Dynamics of Self-assembled Surfactant Systems by : Yong Nam Ahn

Download or read book Development of Stochastic Models for Dynamics of Self-assembled Surfactant Systems written by Yong Nam Ahn and published by . This book was released on 2012 with total page 159 pages. Available in PDF, EPUB and Kindle. Book excerpt: We observe that the system trajectory on the free energy landscape is multi-dimensional and cannot be reduced to motion along a one-dimensional path on this surface. In order to elucidate the collective dynamics of the multiple degrees of freedom, the most likely path is identified on the free energy landscapes. Since the majority of natural and artificial surfactants are ionic, we also study the effects of electrostatic interactions on self-assembly of ionic surfactants. By solving the Poisson equation, it is shown that electrostatic potentials effectively increase (decrease) energy barriers of the addition (removal) of a surfactant molecule to (from) a micelle. It is anticipated that the approaches discussed in this study can be extended to investigation of more complex dynamic processes in amphiphilic systems.


Handbook of Microemulsion Science and Technology

Handbook of Microemulsion Science and Technology

Author: Promod Kumar

Publisher: Routledge

Published: 2018-05-02

Total Pages: 891

ISBN-13: 1351442333

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Demonstrating methods for overcoming stability issues in paints, wax dispersions, cosmetics, food products, and other industrial applications, this reference probes theoretical and practical issues surrounding microemulsion science and technology. Featuring the work of 51 international experts and containing almost 1000 instructive tables, equations, and illustrations, this book reviews the performance of, and prospects for, experimental methods such as X-ray diffraction, transmission electron microscopy (TEM), light scattering, small angle neutron scattering, viscosimetry, and nuclear magnetic resonance (NMR) to characterize various aspects of the dispersed phase of microemulsions.


Book Synopsis Handbook of Microemulsion Science and Technology by : Promod Kumar

Download or read book Handbook of Microemulsion Science and Technology written by Promod Kumar and published by Routledge. This book was released on 2018-05-02 with total page 891 pages. Available in PDF, EPUB and Kindle. Book excerpt: Demonstrating methods for overcoming stability issues in paints, wax dispersions, cosmetics, food products, and other industrial applications, this reference probes theoretical and practical issues surrounding microemulsion science and technology. Featuring the work of 51 international experts and containing almost 1000 instructive tables, equations, and illustrations, this book reviews the performance of, and prospects for, experimental methods such as X-ray diffraction, transmission electron microscopy (TEM), light scattering, small angle neutron scattering, viscosimetry, and nuclear magnetic resonance (NMR) to characterize various aspects of the dispersed phase of microemulsions.


Molecular Simulations of Adsorption and Self-assembly of Surfactants on Metallic Surfaces

Molecular Simulations of Adsorption and Self-assembly of Surfactants on Metallic Surfaces

Author: Xueying Ko

Publisher:

Published: 2021

Total Pages: 185

ISBN-13:

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Surfactant molecules are widely used in the oil and gas industry as corrosion inhibitors. These inhibitor molecules are known to self-assemble in various morphologies at the metal-water interfaces. Despite their wide usage in the oil and gas industry for corrosion mitigation purposes, the selection of corrosion inhibitors is still mostly based on trial-and-error experimentation, and the mechanisms by which these molecules retard corrosion are still poorly understood. This dissertation focuses on the study of the adsorption and self-assembly of surfactant molecules of different chemistry and geometry via classical molecular dynamics of a coarse-grained model. From this research, the following key findings are made: (a) Hydrophobic interactions between surfactant tails play an important role in their adsorption and self-assembly on surfaces; (b) The morphology of the adsorbed surfactant film is dictated by the molecular geometry; (c) Entrainment of oil in surfactant films improves film integrity and hydrophobicity; (d) A theoretical model was developed that is able to predict adsorbed morphologies given geometry of surfactant molecules and their strength of interactions with the surface. It has been shown, via coarse-grained simulations, that this theoretical model is quantitatively accurate in predicting the adsorbed configurations for both linear-shaped surfactants as well as asymmetrically shaped surfactant molecules; (e) Lateral hydrophobic interactions can help surfactant molecules adsorb onto a heterogeneous surface where part of the surface has no interactions with surfactant molecules.


Book Synopsis Molecular Simulations of Adsorption and Self-assembly of Surfactants on Metallic Surfaces by : Xueying Ko

Download or read book Molecular Simulations of Adsorption and Self-assembly of Surfactants on Metallic Surfaces written by Xueying Ko and published by . This book was released on 2021 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surfactant molecules are widely used in the oil and gas industry as corrosion inhibitors. These inhibitor molecules are known to self-assemble in various morphologies at the metal-water interfaces. Despite their wide usage in the oil and gas industry for corrosion mitigation purposes, the selection of corrosion inhibitors is still mostly based on trial-and-error experimentation, and the mechanisms by which these molecules retard corrosion are still poorly understood. This dissertation focuses on the study of the adsorption and self-assembly of surfactant molecules of different chemistry and geometry via classical molecular dynamics of a coarse-grained model. From this research, the following key findings are made: (a) Hydrophobic interactions between surfactant tails play an important role in their adsorption and self-assembly on surfaces; (b) The morphology of the adsorbed surfactant film is dictated by the molecular geometry; (c) Entrainment of oil in surfactant films improves film integrity and hydrophobicity; (d) A theoretical model was developed that is able to predict adsorbed morphologies given geometry of surfactant molecules and their strength of interactions with the surface. It has been shown, via coarse-grained simulations, that this theoretical model is quantitatively accurate in predicting the adsorbed configurations for both linear-shaped surfactants as well as asymmetrically shaped surfactant molecules; (e) Lateral hydrophobic interactions can help surfactant molecules adsorb onto a heterogeneous surface where part of the surface has no interactions with surfactant molecules.


Metallosurfactants

Metallosurfactants

Author: Surinder K. Mehta

Publisher: John Wiley & Sons

Published: 2022-05-31

Total Pages: 292

ISBN-13: 3527348689

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Metallosurfactants Provides up-to-date coverage of the synthesis, properties, and applications of metallosurfactants Metallosurfactants: From Fundamentals to Catalytic and Biomedical Applications is a thorough introduction to amphiphilic compounds that allow to incorporate metal ions in the surfactant system. This comprehensive reference and guide describes the fundamentals of metal surfactant complexes, highlights recent advances in the field, and explores current and future applications and research areas. Gradually progressing from basic to advanced topics, the authors first explain the classification and characterization of metallosurfactants before delving into more complex concepts and various catalytic, sensing, and biomedical applications. The book begins with coverage of the synthesis of metallosurfactants and their surface, interfacial, and aggregation behavior. Subsequent chapters discuss applications of metallosurfactants in areas such as drug delivery, molecular machines, transfection, nanoparticle synthesis, and carbon monoxide-releasing molecules (CORMs). Other topics include the use of metallosurfactants as catalysts in organic reactions, and as anticancer and antimicrobial agents in drug delivery and formulation. This unique reference Provides an overview of the structure-function relationship, synthesis methods, and characterization of metallosurfactants Reviews current trends in metallosurfactant development and research Examines the use of metallosurfactants in a wide range of reactions, including esterolytic reactions and hydrogen generation Discusses advanced applications of metallosurfactants, e.g. as nanoreactors for nanoparticle synthesis, non-viral transfection vectors, and sensors Metallosurfactants: From Fundamentals to Catalytic and Biomedical Applications is an excellent introduction to the growing field of metallosurfactant chemistry as well as a concise, highly useful reference for researchers and scientists in both academia and industry.


Book Synopsis Metallosurfactants by : Surinder K. Mehta

Download or read book Metallosurfactants written by Surinder K. Mehta and published by John Wiley & Sons. This book was released on 2022-05-31 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: Metallosurfactants Provides up-to-date coverage of the synthesis, properties, and applications of metallosurfactants Metallosurfactants: From Fundamentals to Catalytic and Biomedical Applications is a thorough introduction to amphiphilic compounds that allow to incorporate metal ions in the surfactant system. This comprehensive reference and guide describes the fundamentals of metal surfactant complexes, highlights recent advances in the field, and explores current and future applications and research areas. Gradually progressing from basic to advanced topics, the authors first explain the classification and characterization of metallosurfactants before delving into more complex concepts and various catalytic, sensing, and biomedical applications. The book begins with coverage of the synthesis of metallosurfactants and their surface, interfacial, and aggregation behavior. Subsequent chapters discuss applications of metallosurfactants in areas such as drug delivery, molecular machines, transfection, nanoparticle synthesis, and carbon monoxide-releasing molecules (CORMs). Other topics include the use of metallosurfactants as catalysts in organic reactions, and as anticancer and antimicrobial agents in drug delivery and formulation. This unique reference Provides an overview of the structure-function relationship, synthesis methods, and characterization of metallosurfactants Reviews current trends in metallosurfactant development and research Examines the use of metallosurfactants in a wide range of reactions, including esterolytic reactions and hydrogen generation Discusses advanced applications of metallosurfactants, e.g. as nanoreactors for nanoparticle synthesis, non-viral transfection vectors, and sensors Metallosurfactants: From Fundamentals to Catalytic and Biomedical Applications is an excellent introduction to the growing field of metallosurfactant chemistry as well as a concise, highly useful reference for researchers and scientists in both academia and industry.


Advances in Planar Lipid Bilayers and Liposomes

Advances in Planar Lipid Bilayers and Liposomes

Author:

Publisher: Elsevier

Published: 2014-07-18

Total Pages: 238

ISBN-13: 0124199593

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Although the origin and the basic meaning of the terms "planar lipid bilayers" and "liposome" have not changed during the years, the present advances in the scientific, technological, biomedical and consumer product fields are remarkable. Ever since its launch the "Advances in Planar Lipid Bilayers and Liposomes’ (APLBL) has provided a global platform for a community of researchers having very broad scientific interests in theoretical, experimental and simulation studies on lipid and cell membrane micro and nanostructures. Ranging from artificial lipid membranes to cell membranes, controlled release of functional molecules, drug delivery to cancer cells, pharmaceutical formulations to food products, the applications are simply enormous. An assortment of chapters in APLBL represents both an original research as well as comprehensives reviews written by world leading experts and young researchers. Gives a survey on recent theoretical as well as experimental results on lipid micro and nanonanostructures In addition, the potential use of the basic knowledge in applications like clinically relevant diagnostic and therapeutic procedures, biotechnology, pharmaceutical engineering and food products is presented


Book Synopsis Advances in Planar Lipid Bilayers and Liposomes by :

Download or read book Advances in Planar Lipid Bilayers and Liposomes written by and published by Elsevier. This book was released on 2014-07-18 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although the origin and the basic meaning of the terms "planar lipid bilayers" and "liposome" have not changed during the years, the present advances in the scientific, technological, biomedical and consumer product fields are remarkable. Ever since its launch the "Advances in Planar Lipid Bilayers and Liposomes’ (APLBL) has provided a global platform for a community of researchers having very broad scientific interests in theoretical, experimental and simulation studies on lipid and cell membrane micro and nanostructures. Ranging from artificial lipid membranes to cell membranes, controlled release of functional molecules, drug delivery to cancer cells, pharmaceutical formulations to food products, the applications are simply enormous. An assortment of chapters in APLBL represents both an original research as well as comprehensives reviews written by world leading experts and young researchers. Gives a survey on recent theoretical as well as experimental results on lipid micro and nanonanostructures In addition, the potential use of the basic knowledge in applications like clinically relevant diagnostic and therapeutic procedures, biotechnology, pharmaceutical engineering and food products is presented