Small Angle And Surface Scattering From Porous And Fractal Materials
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Author |
: |
Publisher |
: |
Total Pages |
: 48 |
Release |
: 1998 |
ISBN-10 |
: OCLC:68347034 |
ISBN-13 |
: |
Rating |
: 4/5 (34 Downloads) |
Synopsis Small-angle and Surface Scattering from Porous and Fractal Materials by :
We review the basic theoretical methods used to treat small-angle scattering from porous materials, treated as general two-phase systems, and also the basic experimental techniques for carrying out such experiments. We discuss the special forms of the scattering when the materials exhibit mass or surface fractal behavior, and review the results of recent experiments on several types of porous media and also SANS experiments probing the phase behavior of binary fluid mixtures or polymer solutions confined in porous materials. Finally, we discuss the analogous technique of off-specular scattering from surfaces and interfaces which is used to study surface roughness of various kinds.
Author |
: Albert Furrer |
Publisher |
: World Scientific |
Total Pages |
: 393 |
Release |
: 1998-12-30 |
ISBN-10 |
: 9789814616270 |
ISBN-13 |
: 9814616273 |
Rating |
: 4/5 (70 Downloads) |
Synopsis Complementarity Between Neutron And Synchrotron X-ray Scattering - Proceedings Of The Sixth Summer School Of Neutron Scattering by : Albert Furrer
Understanding and manipulating the properties of materials naturally occurring in our world and artificially produced by modern technologies requires detailed information on their properties on the atomic scale. This information is the basis for any kind of research in physics, chemistry, biology, engineering, metallurgy, and ceramics. Among the various experimental methods, neutron and photon scattering have become the key techniques of choice.This book provides an overview of the complementarity between neutron and synchrotron x-ray scattering. The most important topics are covered, including structure determination, magnetic correlations, polymer dynamics, thin films and multilayers, photoemission studies, etc; they are thoroughly introduced and discussed by experts from both the experimental and the theoretical side.
Author |
: Margareth Kazuyo Kobayashi Dias Franco |
Publisher |
: BoD – Books on Demand |
Total Pages |
: 118 |
Release |
: 2018-06-06 |
ISBN-10 |
: 9781789232462 |
ISBN-13 |
: 1789232465 |
Rating |
: 4/5 (62 Downloads) |
Synopsis Small Angle Scattering and Diffraction by : Margareth Kazuyo Kobayashi Dias Franco
Reasoned and based on the difference between discovery and invention, according to the traditional conception, science can be distinguished between basic science and applied science. Nevertheless, we know that the sciences are inseparable. A century or more ago, Louis Pasteur said "there is no applied science, there are applications of science." With this assertion, he establishes the logic of complementarity between them. Science certainly goes beyond its own material application and brings us to issues that have intrigued humanity for a long time. During the many years that we have been working with techniques of material characterization, we observed that this complementarity was not always understood by the researchers. In line with the reasoning that the technique joined with science generates technology, the application of techniques that use x-ray and neutron sources seems to us of fundamental importance for the development of technology. In this way, we present in this book how the existing technology of material characterization can contribute to science and applied technology. The authors who contributed with this book sought to show the importance of applying the existing techniques in the development of their works.
Author |
: Yuri B. Melnichenko |
Publisher |
: Springer |
Total Pages |
: 329 |
Release |
: 2015-09-28 |
ISBN-10 |
: 9783319011042 |
ISBN-13 |
: 3319011049 |
Rating |
: 4/5 (42 Downloads) |
Synopsis Small-Angle Scattering from Confined and Interfacial Fluids by : Yuri B. Melnichenko
This book examines the meso- and nanoscopic aspects of fluid adsorption in porous solids using a non-invasive method of small angle neutron scattering (SANS) and small angle x-ray scattering (SAXS). Starting with a brief summary of the basic assumptions and results of the theory of small-angle scattering from porous media, the author focuses on the practical aspects and methodology of the ambient and high pressure SANS and SAXS experiments and corresponding data analysis. It is illustrated with results of studies of the vapor and supercritical fluid adsorption in porous materials published during the last decade, obtained both for man-made materials (e.g. porous fractal silica, Vycor glass, activated carbon) and geological samples (e.g. sandstones, shales and coal). In order to serve the needs of broad readership, the results are presented in the relevant context (e.g. petroleum exploration, anthropogenic carbon capture and sequestration, ion adsorption in supercapacitors, hydrogen storage, etc.).
Author |
: P. Somasundaran |
Publisher |
: CRC Press |
Total Pages |
: 1084 |
Release |
: 2006 |
ISBN-10 |
: 0849395747 |
ISBN-13 |
: 9780849395741 |
Rating |
: 4/5 (47 Downloads) |
Synopsis Encyclopedia of Surface and Colloid Science by : P. Somasundaran
Author |
: John C. Russ |
Publisher |
: Springer Science & Business Media |
Total Pages |
: 313 |
Release |
: 2013-11-11 |
ISBN-10 |
: 9781489925787 |
ISBN-13 |
: 1489925783 |
Rating |
: 4/5 (87 Downloads) |
Synopsis Fractal Surfaces by : John C. Russ
The author integrates discussions of fractal geometry, surface modeling techniques, and applications to real world problems to provide a comprehensive, accessible overview of the field. His work will equip researchers with the basic tools for measurement and interpretation of data, stimulating more work on these problems and, perhaps, leading to an understanding of the reasons that Nature has adopted this geometry to shape much of our world.
Author |
: S. Lowell |
Publisher |
: Springer Science & Business Media |
Total Pages |
: 365 |
Release |
: 2012-09-14 |
ISBN-10 |
: 9781402023033 |
ISBN-13 |
: 1402023030 |
Rating |
: 4/5 (33 Downloads) |
Synopsis Characterization of Porous Solids and Powders: Surface Area, Pore Size and Density by : S. Lowell
The growth of interest in newly developed porous materials has prompted the writing of this book for those who have the need to make meaningful measurements without the benefit of years of experience. One might consider this new book as the 4th edition of "Powder Surface Area and Porosity" (Lowell & Shields), but for this new edition we set out to incorporate recent developments in the understanding of fluids in many types of porous materials, not just powders. Based on this, we felt that it would be prudent to change the title to "Characterization of Porous Solids and Powders: Surface Area, Porosity and Density". This book gives a unique overview of principles associated with the characterization of solids with regard to their surface area, pore size, pore volume and density. It covers methods based on gas adsorption (both physi and chemisorption), mercury porosimetry and pycnometry. Not only are the theoretical and experimental basics of these techniques presented in detail but also, in light of the tremendous progress made in recent years in materials science and nanotechnology, the most recent developments are described. In particular, the application of classical theories and methods for pore size analysis are contrasted with the most advanced microscopic theories based on statistical mechanics (e.g. Density Functional Theory and Molecular Simulation). The characterization of heterogeneous catalysts is more prominent than in earlier editions; the sections on mercury porosimetry and particularly chemisorption have been updated and greatly expanded.
Author |
: Muhammad Sahimi |
Publisher |
: Springer Science & Business Media |
Total Pages |
: 794 |
Release |
: 2006-05-26 |
ISBN-10 |
: 9780387217055 |
ISBN-13 |
: 0387217053 |
Rating |
: 4/5 (55 Downloads) |
Synopsis Heterogeneous Materials I by : Muhammad Sahimi
This monograph describes and discusses the properties of heterogeneous materials, including conductivity, elastic moduli, and dielectrical constant. The book outlines typical experimental methods, and compares the experimental data and the theoretical predictions. This multidisciplinary book will appeal to applied physicists, materials scientists, chemical and mechanical engineers, chemists, and applied mathematicians.
Author |
: Seymour Lowell |
Publisher |
: Springer Science & Business Media |
Total Pages |
: 370 |
Release |
: 2006-04-24 |
ISBN-10 |
: 1402023022 |
ISBN-13 |
: 9781402023026 |
Rating |
: 4/5 (22 Downloads) |
Synopsis Characterization of Porous Solids and Powders: Surface Area, Pore Size and Density by : Seymour Lowell
The growth of interest in newly developed porous materials has prompted the writing of this book for those who have the need to make meaningful measurements without the benefit of years of experience. One might consider this new book as the 4th edition of "Powder Surface Area and Porosity" (Lowell & Shields), but for this new edition we set out to incorporate recent developments in the understanding of fluids in many types of porous materials, not just powders. Based on this, we felt that it would be prudent to change the title to "Characterization of Porous Solids and Powders: Surface Area, Porosity and Density". This book gives a unique overview of principles associated with the characterization of solids with regard to their surface area, pore size, pore volume and density. It covers methods based on gas adsorption (both physi and chemisorption), mercury porosimetry and pycnometry. Not only are the theoretical and experimental basics of these techniques presented in detail but also, in light of the tremendous progress made in recent years in materials science and nanotechnology, the most recent developments are described. In particular, the application of classical theories and methods for pore size analysis are contrasted with the most advanced microscopic theories based on statistical mechanics (e.g. Density Functional Theory and Molecular Simulation). The characterization of heterogeneous catalysts is more prominent than in earlier editions; the sections on mercury porosimetry and particularly chemisorption have been updated and greatly expanded.
Author |
: Henryk Morawiec |
Publisher |
: World Scientific |
Total Pages |
: 415 |
Release |
: 2001 |
ISBN-10 |
: 9789812811325 |
ISBN-13 |
: 981281132X |
Rating |
: 4/5 (25 Downloads) |
Synopsis Applied Crystallography by : Henryk Morawiec
This proceedings volume contains research data from structural investigation of materials of high industrial value. Contents: Determination of Crystal Structure from Powder Diffraction by Rietveld Method; Development of Methods and Techniques in X-Ray, Electron and Neutron Diffraction; Crystallography of Phase Transformation, Martensitic Transformation in Shape Memory Alloys; Texture Studies, Defect Structure and Microstructure Characterisation; Material Structure: Metals, Ceramic, Polymers, Amorphous Materials, Nanomaterials and Thin Films. Readership: Graduate students and researchers in crystallography and materials science.