van Oss Interfacial Forces in Aqueous Media, Second Edition

2. Auflage 2006
ISBN: 978-1-4200-1576-8
Verlag: Taylor & Francis
Format: PDF
Kopierschutz: Adobe DRM (»Systemvoraussetzungen)

E-Book, Englisch, 456 Seiten

Thoroughly revised and reorganized, the second edition of Interfacial Forces in Aqueous Media examines the role of polar interfacial and noncovalent interactions among biological and nonbiological macromolecules as well as biopolymers, particles, surfaces, cells, and both polar and apolar polymers. The book encompasses Lifshitz-van der Waals and electrical double layer interactions, as well as Lewis acid–base interactions between colloidal entities in polar liquids such as water. New in this Edition: - Four previously unpublished chapters comprising a new section on interfacial properties and structure of liquid water

- New material throughout the text on the interplay between macroscopic-scale repulsions and microscopic-scale attractions in protein adsorption

- A new chapter covering interfacial tension determination

- A new chapter examining the kinetics and energetics of protein adsorption onto metal oxide surfaces

Dr. van Oss describes the nature of the various manifestations of hydrophobic interactions as well as of hydration pressure and analyzes the measurement of the contact angles that result when liquid droplets are deposited on flat solids. He also covers coacervation and complex coacervation, discusses the determination methods of electrokinetic potentials, and treats some of the lesser-known properties of water, such as cluster formation and the hydrophobicity of the water-air interface. Principally involved in multiple applications of colloids and interface science for more than 50 years, Carel Jan van Oss is Editor Emeritus of Immunological Investigations and Founding Editor of Preparative Biochemistry and Biotechnology and of Separation and Purification Reviews. He is an editorial advisor for the Journal of Dispersion Science and Technology. In addition to these Taylor & Francis journals, Dr. van Oss is the author, coauthor, or editor of eleven books, including Colloid & Surface Properties of Clays and Related Minerals (2002), and over 350 scientific papers and chapters.

Zielgruppe

Inorganic chemists; physical, colloid and surface chemists; biochemists; immunochemists; chemical engineers; microbiologists; and graduate students in these disciplines.

Autoren/Hrsg.

van Oss, Carel J.

Fachgebiete

• Technische Wissenschaften Verfahrenstechnik | Chemieingenieurwesen | Biotechnologie Verfahrenstechnik, Chemieingenieurwesen
• Naturwissenschaften Chemie Physikalische Chemie

Inhaltsverzeichnis

Introduction

PART I: THEORY

Lifshitz–van der Waals (LW) Interactions

Relation Between the Hamaker Constant and the Apolar Surface Tension Component

Polar or Lewis Acid-Base Interactions

Electrical Double Layer Interactions

Brownian Movement Forces—Osmotic Interactions of Polymers

Rate of Decay with Distance

PART II: INTERFACIAL PROPERTIES AND STRUCTURE OF LIQUID WATER

Lifshitz–van der Waals and Lewis Acid-Base Properties of Liquid Water—Physical and Physico-Chemical Effects

Role of Water in Hydrophobic Attraction

Role of Water in Hydrophilic Repulsion

The Water–Air Interface

PART III: EXPERIMENTAL MEASUREMENT METHODS

Contact Angle and Surface Tension Determination and Preparation of Solid Surfaces

Interfacial Tension Determination—Influence of Macroscopic- and Microscopic-Scale Interactions

Different Approaches for Interpreting Contact Angles and Determining the Surface Tension and Surface Tension Components of Solids

Electrokinetic Methods

Direct Measurement Methods, Treating the Force Balance in Particular

PART IV: ASSOCIATED PHENOMENA AND APPLICATIONS

Surface Tension Components and Parameters of Liquids and Solids

Attractive LW- and AB-Forces: Hydrophobic Interactions—Osmotic Pressures of PEO Solutions

Repulsive AB-Forces: Hydrophilic Interactions

The Primary and Secondary Interactions

Phase Separation in Polymer Solutions; Coacervation and Complex Coacervation

Solubility of Polymers and Other Solutes

Cell and Particle Stability

Adsorption and Adhesion in Aqueous Media, Including Ligand-Receptor Interactions

Kinetics and Energetics of Protein Adsorption onto Metal Oxide Surfaces

List of Symbols Used

References

Index