Physical chemistry and acid-base properties of surfaces / Jean-Charles Joud, Marie-Geneviève Barthés-Labrousse.

Format:

Book

Author/Creator:

Joud, Jean-Charles, author.

Barthés-Labrousse, Marie-Geneviève, author.

Series:

Focus series in materials science.

Focus materials in science series

Language:

English

Subjects (All):

Surface chemistry.

Acids-Basicity.

Technology.

Physical Description:

1 online resource (156 p.)

Edition:

1st ed.

Place of Publication:

Hoboken, NJ : Wiley, 2015.

Summary:

The first part of this book looks at the consequence of chemical and topological defects existing on real surfaces, which explain the wettability of super hydrophilc and super hydrophobic surfaces. There follows an in-depth analysis of the acido-basicity of surfaces with, as an illustration, different wettability experiments on real materials. The next chapter deals with various techniques enabling the measurement of acido basicity of the surfaces including IR and XPS technics. The last part of the book presents an electrochemical point of view which explains the surface charges of the oxide at contact with water or other electrolyte solutions in the frame of Bronsted acido-basicity concept. Various consequences are deduced from such analyses illustrated by original measurement of the point of zero charge or by understanding the basic principles of the electrowetting experiments.

Contents:

Table of Contents; Title; Copyright; Introduction; Chapter 1: Wettability of an Ideal Surface: Overview; 1.1. Wetting angle; 1.2. Adhesion effect; 1.3. Surface tension and free surface energy; Chapter 2: Real Surfaces; 2.1. Wenzel's model - topological defects; 2.2. Cassie-Baxter model: chemical defects; 2.3. Superhydrophilic surfaces; 2.4. Superhydrophobic surfaces; 2.5. Application; Chapter 3: Components of the Surface Energy; 3.1. Overview; 3.2. Molecular interactions and components of the energy; 3.3. The hydrogen bond; 3.4. Lewis acid-base interactions

3.5. The effective components of the interaction energy3.6. Application; Chapter 4: The Acid-Base Component in the Work of Adhesion; 4.1. Overview; 4.2. Use of the acid-base component; 4.3. The Owens-Wendt approximation; 4.4. Van Oss-Good description; Chapter 5: Experimental Determination through Wettability Measurements; 5.1. One liquid method; 5.2. Two liquid method. Surfaces with high surface energy; 5.3. Applications of the two liquid method; 5.4. Comparison between Owens-Wendt and van Oss-Good methods; Chapter 6: Acid-Base Properties of Surfaces: Experimental Approaches; 6.1. Overview

6.2. General methods6.3. Local methods; 6.4. Application examples; Chapter 7: Oxide-Solution Interfaces: Surface Charges; 7.1. Br_nsted acidity and basicity; 7.2. Point of zero charge (PZC); 7.3. The oxide-solution interface; 7.4. Electrocapillarity in the oxide-solution interface; Chapter 8: Electrocapillarity Applications; 8.1. Study based on the pH of the oxide surfaces; 8.2. Study of the stability of a liquid film on an oxide surface; 8.3. Modification of the contact angle by an imposed potential (Electrowetting); Conclusion; Bibliography; Index; End User License Agreement

Notes:

Description based upon print version of record.

Includes bibliographical references and index.

Description based on online resource; title from PDF title page (ebrary, viewed September 16, 2016).

ISBN:

9781119145417

1119145414

9781119145387

1119145384

9781119145394

1119145392

OCLC:

935355355