Physical Chemistry And Acid Base Properties Of Surfaces

Author : Jean-Charles Joud,Marie-Geneviève Barthés-Labrousse
Publisher : John Wiley & Sons
Page : 180 pages
File Size : 41,9 Mb
Release : 2015-12-07
Category : Technology & Engineering
ISBN : 9781848218437

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Physical Chemistry and Acid-Base Properties of Surfaces by Jean-Charles Joud,Marie-Geneviève Barthés-Labrousse Pdf

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.

Author : Jean-Charles Joud,Marie-Geneviève Barthés-Labrousse
Publisher : John Wiley & Sons
Page : 170 pages
File Size : 45,8 Mb
Release : 2015-11-04
Category : Technology & Engineering
ISBN : 9781119145394

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Physical Chemistry and Acid-Base Properties of Surfaces by Jean-Charles Joud,Marie-Geneviève Barthés-Labrousse Pdf

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.

Author : Kozo Tanabe
Publisher : Elsevier
Page : 184 pages
File Size : 50,7 Mb
Release : 2012-12-02
Category : Science
ISBN : 9780323160582

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Solid Acids and Bases by Kozo Tanabe Pdf

Solid Acids and Bases: Their Catalytic Properties reviews developments in the studies of acidic and basic properties of solids, including the efficacy and special characteristics of solid acid and base catalysts. This book discusses the determination of basic and acidic properties on solid surfaces and relationship between acid strength and acid amount. The structure and acid-base properties of mixed metal oxides and correlation between acid-base properties and catalytic activity and selectivity are also deliberated. This publication is useful to professional chemists and graduate students in the fields of organic, inorganic and physical chemistry, petroleum chemistry and catalysis, including readers interested in the acidic and basic properties on solid surfaces.

Author : Arthur W. Adamson
Publisher : Wiley-Interscience
Page : 810 pages
File Size : 49,9 Mb
Release : 1990-05-14
Category : Science
ISBN : UOM:39015047339133

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Physical Chemistry Surfaces by Arthur W. Adamson Pdf

This textbook will be of value to practitioners in surface chemistry, especially those whose interests have only recently moved them toward that field. The basic material is referenced to fundamental, historical sources and to contemporary ones where new advances have been made.

Author : Arthur W. Adamson,Alice P. Gast
Publisher : Wiley-Interscience
Page : 856 pages
File Size : 51,6 Mb
Release : 1997-08-18
Category : Science
ISBN : UOM:49015002477751

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Physical Chemistry of Surfaces by Arthur W. Adamson,Alice P. Gast Pdf

"Should be on every surface chemist's reading list." —Spectroscopy (on the Fifth Edition) Bridging the methodologies of "wet" and "dry" surface chemistry to present surface chemistry as a single broad field, Physical Chemistry of Surfaces, Sixth Edition retains its position as the standard work of surface science. This heavily revised and updated edition provides thorough coverage for students and professionals. New features of the Sixth Edition include: Expanded treatment of films at the liquid-air and liquid-solid interfaces, with contemporary techniques and macromolecular films Techniques for tunneling and atomic force scanning microscopes In-depth coverage of heterogeneous catalysis, including the case of CO on metals Increased emphasis on the flexible surface and restructuring of surfaces when adsorption occurs A new chapter on macromolecular films The book begins with the basics of the physical chemistry of liquid-gas and liquid-solid interfaces, including electro-chemistry, long-range forces, and the various methods of spectroscopic and structural study of surfaces. These are followed by descriptive treatments of topics such as friction, lubrication, adhesion and emulsion, foams, and aerosols. Closing chapters present a quantitative approach to physical and chemical adsorption of vapors and gases as well as heterogeneous catalysis. For senior-level undergraduates and graduate students, each chapter presents the basic surface chemistry of the topics with full derivations, end-of-chapter problems, and reviews of recent advances. This book is also an excellent reference for professional chemists interested in applying surface chemistry to their work.

Author : K. L. Mittal
Publisher : VSP
Page : 910 pages
File Size : 47,5 Mb
Release : 2000-09-28
Category : Technology & Engineering
ISBN : 9067643254

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Acid-base Interactions by K. L. Mittal Pdf

This book documents the proceedings of the Second International Symposium on Acid-Base Interactions: Relevance to Adhesion Science and Technology held in Newark, New Jersey, October 19--21, 1998. Since the first symposium on this topic was held on the occasion of the 75th birthday of Professor Frederick M. Fowkes in 1990, it was deemed opportune and necessary to hold the second symposium on this topic. This symposium was organized with the following objectives in mind: (i) to consolidate the R&D activity carried out since the first symposium, (ii) to provide a forum for discussion of latest research results, (iii) to provide an opportunity for cross-pollination of ideas, (iv) to identify topics where there was discordance of opinion or discrepancy, and (v) to highlight areas which needed intensified R&D activities. The final technical program contained a total of 36 papers by researchers and technologists from academia, industry and other organizations. This book contains a total of 32 papers, which were rigorously peer reviewed and suitably revised before inclusion in this book. The book is divided into three parts as follows: Part 1: Fundamental Aspects of Acid-Base Interactions; Part 2: Characterization of the Acid-Base Properties of Materials; and Part 3: Applications of Acid-Base Interactions. The topics covered include: Surface free energy acid-base theory applied to solid surfaces; Good, van Oss and Chaudhury theory; contact angle measurements and interpretation; acid-base theory of contact angles; acid-base strength of solid surfaces; acid-base interactions at solid surfaces; acid-base interactions at the molecular level; characterization of acid-base properties of a host of materials (polymers, wood, glass, ceramics, silica particles, textile fibers, rocks) by XPS, inverse gas chromatography, immersion calorimetry, contact angle titration, and thin layer wicking; and relevance of acid-base interactions to bioadhesion, microbial adhesion, polymer adhesion, and adhesion in reinforced polymer composites.

Author : Marek Kosmulski
Publisher : CRC Press
Page : 1092 pages
File Size : 47,6 Mb
Release : 2009-05-14
Category : Science
ISBN : 142005189X

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Surface Charging and Points of Zero Charge by Marek Kosmulski Pdf

The Most Detailed Resource Available on Points of Zero Charge With their work growing in complexity, chemists involved with surface phenomena-related projects have outgrown the common resources available to them on points of zero charge (PZC) of oxides. Reporting on a limited number of materials in a limited number of scenarios, these resources often leave scientists wondering if the variances reported in the results they depend upon are due to actual differences in properties among particular samples or due to differences between isoelectric points (IEP) and points of zero charges obtained by titration. Taking on the monumental task of building a complete reference, Marek Kosmulski, a leading authority in the field of surface chemistry (Hirsch index of 22), takes a new approach to provide chemists with the most detailed resource on the points of zero charge of oxides available to date. Surface Charging and Points of Zero Charge presents PZC data on well-defined specimens of materials sorted by trademark, manufacturer (commercial materials), location (natural materials), and specific recipe (synthetic materials). The text emphasizes the comparison between particular results obtained for different portions of the same or very similar material. Synthesizing information published in research reports over the past few decades, this invaluable reference: Characterizes materials in terms of thermochemical data, chemical composition (level of impurities), crystallographic structure, specific surface area (various methods), particular size, and morphology Provides additional references to more detailed sample characterization (SEM and TEM images, XRD patterns, and particle size distributions) Reviews the PZC and IEP--with all possible details regarding the method, type of instrument, and experimental conditions Pays special attention to correlations of the PZC and IEP with other physical quantities and properties, surface charging in mixed and nonaqueous solvents, surface charging at high ionic strengths, and ion-specificity in 1-1 electrolytes All available sources were used to obtain the data in this reference making it the definitive resource on PZC/IEP. Destined to become a classic, Surface Charging and Points of Zero Charge points the way for further research with tried and true methods that help researchers avoid the doubt that can lead to countless hours of unnecessary research. Erratum for this volume can be found on the author's website.

Author : S. Morrison
Publisher : Springer Science & Business Media
Page : 428 pages
File Size : 53,9 Mb
Release : 2012-12-06
Category : Science
ISBN : 9781461580072

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The Chemical Physics of Surfaces by S. Morrison Pdf

* At the present stage of development of surface science, there has seemed to be a need for a book-length review spanning the disciplines of surface physics and surface chemistry-a review to summarize and show the con nection between the observations from each discipline. The various results and theories, derived on the one hand from studies of the physical, electronic, and optical properties of surfaces and on the other hand from studies of the chemical activity of surfaces, supplement each other in the search for a realistic model of the surface. The improved understanding possible with such an interdisciplinary approach has been confirmed by recent develop ments which cannot be classified as either surface chemistry or surface physics. Specifically, recent new experimental techniques and quantum mechanical models have provided a much more accurate picture of the nature of the electronic energy levels (bonding orbitals) present at a solid surface. With this more accurate picture we are now able to reconcile the various chemical and physical models that appeared in the early literature on surfaces. The objective of this work has therefore been to describe the results and current models of surface science spanning a broad gray area between surface physics and surface chemistry with some overlap into each of these disciplines. Relevant aspects of surface chemistry are discussed; we cover chemical interactions where bonding and electronic properties dominate, but stop short of specialized topics such as surfactants or liquid/liquid interfaces.

Author : Roy Eugene Test,Robert S. Hansen
Publisher : Unknown
Page : 60 pages
File Size : 48,8 Mb
Release : 1961
Category : Acid-base chemistry
ISBN : UOM:39015086500942

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Acid-base Properties of Carbon Black Surfaces by Roy Eugene Test,Robert S. Hansen Pdf

Author : J.J. Bikerman
Publisher : Elsevier
Page : 489 pages
File Size : 41,7 Mb
Release : 2012-12-02
Category : Technology & Engineering
ISBN : 9780323163040

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Physical surfaces by J.J. Bikerman Pdf

Physical Surfaces deals with the basic concepts of the physics of surfaces, including the nature of the surface pressure of unimolecular films and the equilibrium pressure of these films. The effect of particle size on capillary pressure, the surface energy and the cuticular energy of solids, and the fundamentals of wetting are also examined. This book is comprised of nine chapters and begins with a discussion on the mechanics and physical chemistry of liquid surfaces, with emphasis on capillarity and surface tension. The following chapters focus on liquid-liquid interfaces, foams and emulsions, and solid surfaces. Interfacial tension is analyzed in relation to miscibility and surface tension, along with contact angles in gas-liquid-liquid systems. The chapter on wetting looks at theories of contact angle, its measurement, and hysteresis. Adsorption and electric surface phenomena are also explored, together with adhesion and friction. This monograph will be a valuable resource for physical chemists and physicists.

Author : Arthur T. Hubbard
Publisher : CRC Press
Page : 1580 pages
File Size : 49,5 Mb
Release : 2002-07-18
Category : Science
ISBN : 0824707575

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Encyclopedia of Surface and Colloid Science - by Arthur T. Hubbard Pdf

This comprehensive reference collects fundamental theories and recent research from a wide range of fields including biology, biochemistry, physics, applied mathematics, and computer, materials, surface, and colloid science-providing key references, tools, and analytical techniques for practical applications in industrial, agricultural, and forensic processes, as well as in the production of natural and synthetic compounds such as foods, minerals, paints, proteins, pharmaceuticals, polymers, and soaps.

Author : S.R. Morrison
Publisher : Springer Science & Business Media
Page : 448 pages
File Size : 55,5 Mb
Release : 2013-06-29
Category : Science
ISBN : 9781489924988

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The Chemical Physics of Surfaces by S.R. Morrison Pdf

of available information. Even more importantly, some authors who have contributed substantially to an area may have been overlooked. For this I apologize. I have, however, not attempted to trace techniques or observa tions historically, so there is no implication (unless specified) that the authors referred to were or were not the originators of a given method or observation. I would like to acknowledge discussions with co-workers at SFU for input relative to their specialties, to acknowledge the help of students who have pointed out errors and difficulties in the earlier presentation, and to acknowledge the infinite patience of my wife Phyllis while I spent my sabbatical and more in libraries and punching computers. S. Roy Morrison 0 1 Contents Notation XV 1. Introduction 1 1. 1. Surface States and Surface Sites . 1 1. 1. 1. The Chemical versus Electronic Representation of the Surface. 1 1. 1. 2. The Surface State on the Band Diagram 4 1. 1. 3. The Fermi Energy in the Surface State Model. 6 1. 1. 4. Need for Both Surface Site and Surface State Models 6 1. 2. Bonding of Foreign Species to the Solid Surface 7 1. 2. 1. Types of Interaction. 7 1. 2. 2. The Chemical Bond . 10 1. 2. 3. Acid and Basic Surface Sites on Solids . 13 1. 2. 4. Adsorbate Bonding on Various Solid Types. 16 1. 2. 5. Movement of Surface Atoms: Relaxation, Reconstruction, and Relocation .

Author : Irina A. Starostina,Oleg V. Stoyanov,Rustam Ya Deberdeev
Publisher : CRC Press
Page : 199 pages
File Size : 43,6 Mb
Release : 2014-05-20
Category : Science
ISBN : 9781482239287

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Polymer Surfaces and Interfaces by Irina A. Starostina,Oleg V. Stoyanov,Rustam Ya Deberdeev Pdf

This book presents the analysis of up-to-date techniques used for the determination of acid-base properties in view of their applicability to examination of solid organic and inorganic surfaces. The studies have been carried out by the authors since 1993, showing experimental data on surface properties of more than 150 polymers, such as carbocatena

Author : Anonim
Publisher : Unknown
Page : 730 pages
File Size : 46,7 Mb
Release : 2008
Category : Chemistry, Physical and theoretical
ISBN : CORNELL:31924099634531

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Russian Journal of Physical Chemistry by Anonim Pdf

Author : Lionel Vayssieres
Publisher : John Wiley & Sons
Page : 706 pages
File Size : 42,5 Mb
Release : 2010-01-26
Category : Technology & Engineering
ISBN : 9780470823989

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On Solar Hydrogen and Nanotechnology by Lionel Vayssieres Pdf

More energy from the sun strikes Earth in an hour than is consumed by humans in an entire year. Efficiently harnessing solar power for sustainable generation of hydrogen requires low-cost, purpose-built, functional materials combined with inexpensive large-scale manufacturing methods. These issues are comprehensively addressed in On Solar Hydrogen & Nanotechnology – an authoritative, interdisciplinary source of fundamental and applied knowledge in all areas related to solar hydrogen. Written by leading experts, the book emphasizes state-of-the-art materials and characterization techniques as well as the impact of nanotechnology on this cutting edge field. Addresses the current status and prospects of solar hydrogen, including major achievements, performance benchmarks, technological limitations, and crucial remaining challenges Covers the latest advances in fundamental understanding and development in photocatalytic reactions, semiconductor nanostructures and heterostructures, quantum confinement effects, device fabrication, modeling, simulation, and characterization techniques as they pertain to solar generation of hydrogen Assesses and establishes the present and future role of solar hydrogen in the hydrogen economy Contains numerous graphics to illustrate concepts, techniques, and research results On Solar Hydrogen & Nanotechnology is an essential reference for materials scientists, physical and inorganic chemists, electrochemists, physicists, and engineers carrying out research on solar energy, photocatalysis, or semiconducting nanomaterials, both in academia and industry. It is also an invaluable resource for graduate students and postdoctoral researchers as well as business professionals and consultants with an interest in renewable energy.