Anomalous X-Ray Scattering for Materials Characterization

Anomalous X-Ray Scattering for Materials Characterization
Author: Yoshio Waseda
Publisher: Springer
Total Pages: 224
Release: 2003-07-01
Genre: Technology & Engineering
ISBN: 354046008X

The production of multi layered thin films with sufficient reliability is a key technology for device fabrication in micro electronics. In the Co/Cu type multi layers, for example, magnetoresistance has been found as large as 80 % at 4. 2 K and 50 % at room temperature. In addition to such gigantic mag netoresistance, these multi layers indicate anti ferromagnetic and ferromag netic oscillation behavior with an increase in the thickness of the layers of the non magnetic component. These interesting properties of the new synthetic flmctional materials are attributed to their periodic and interracial structures at a microscopic level, although the origin of such peculiar features is not fully understood. Information on the surface structure or the number density of atoms in the near surface region may provide better insight. Amorphous alloys, frequently referred to as metallic glasses, are produced by rapid quenching from the melt. The second generation amorphous alloys, called "bulk amorphous alloys", have been discovered in some Pd based and Zr based alloy systems, with a super cooled liquid region at more than 120 K. In these alloy systems, one can obtain a sample thickness of several centime ters. Growing scientific and technological curiosity about the new amorphous alloys has focused on the fundamental factors, such as the atomic scale struc ture, which are responsible for the thermal stability with certain chemical compositions.

X-Ray Absorption and X-Ray Emission Spectroscopy

X-Ray Absorption and X-Ray Emission Spectroscopy
Author: Jeroen A. van Bokhoven
Publisher: John Wiley & Sons
Total Pages: 896
Release: 2016-01-08
Genre: Science
ISBN: 1118844262

During the last two decades, remarkable and often spectacular progress has been made in the methodological and instrumental aspects of x–ray absorption and emission spectroscopy. This progress includes considerable technological improvements in the design and production of detectors especially with the development and expansion of large-scale synchrotron reactors All this has resulted in improved analytical performance and new applications, as well as in the perspective of a dramatic enhancement in the potential of x–ray based analysis techniques for the near future. This comprehensive two-volume treatise features articles that explain the phenomena and describe examples of X–ray absorption and emission applications in several fields, including chemistry, biochemistry, catalysis, amorphous and liquid systems, synchrotron radiation, and surface phenomena. Contributors explain the underlying theory, how to set up X–ray absorption experiments, and how to analyze the details of the resulting spectra. X-Ray Absorption and X-ray Emission Spectroscopy: Theory and Applications: Combines the theory, instrumentation and applications of x-ray absorption and emission spectroscopies which offer unique diagnostics to study almost any object in the Universe. Is the go-to reference book in the subject for all researchers across multi-disciplines since intense beams from modern sources have revolutionized x-ray science in recent years Is relevant to students, postdocurates and researchers working on x-rays and related synchrotron sources and applications in materials, physics, medicine, environment/geology, and biomedical materials

Advanced Characterization Of Nanostructured Materials: Probing The Structure And Dynamics With Synchrotron X-rays And Neutrons

Advanced Characterization Of Nanostructured Materials: Probing The Structure And Dynamics With Synchrotron X-rays And Neutrons
Author: Sunil K Sinha
Publisher: World Scientific
Total Pages: 430
Release: 2021-03-23
Genre: Science
ISBN: 9811231524

Advanced Characterization of Nanostructured Materials — Probing the Structure and Dynamics with Synchrotron X-Rays and Neutrons is a collection of chapters which review the characterization of the structure and internal dynamics of a wide variety of nanostructured materials using various synchrotron X-ray and neutron scattering techniques. It is intended for graduate students and researchers who might be interested in learning about and applying these methods. The authors are well-known practitioners in their fields of research who provide detailed and authoritative accounts of how these techniques have been applied to study systems ranging from thin films and monolayers on solid surfaces and at liquid-air, liquid-liquid and solid-liquid interfaces; nanostructured composite materials; battery materials, and catalytic materials. While there have been a great many books published on nanoscience, there are relatively few that have discussed in one volume detailed synchrotron X-ray and neutron methods for advanced characterization of nanomaterials in thin films, composite materials, catalytic and battery materials and at interfaces. This book should provide an incentive and a reference for researchers in nanomaterials for using these techniques as a powerful way to characterize their samples. It should also help to popularize the use of synchrotron and neutron facilities by the nanoscience community.

Polymer Micelles

Polymer Micelles
Author: Shin-ichi Yusa
Publisher: MDPI
Total Pages: 229
Release: 2018-04-20
Genre: Science
ISBN: 3038428078

This book is a printed edition of the Special Issue "Polymer Micelles" that was published in Polymers

Characterization of Corrosion Products on Steel Surfaces

Characterization of Corrosion Products on Steel Surfaces
Author: Yoshio Waseda
Publisher: Springer Science & Business Media
Total Pages: 309
Release: 2006-10-06
Genre: Technology & Engineering
ISBN: 3540351787

This book describes the fundamental aspects of materials characterization for the ferric oxyhydroxides formed on steel surfaces. Selected examples, from both the basic science and the applied engineering points of view, are presented. Of special interest is the new structural information on ferric oxyhydroxides containing a small amount of alloying elements. The text relates this to their various states and their role in corrosion processes.

Compton Scattering

Compton Scattering
Author: Frank Wissmann
Publisher: Springer Science & Business Media
Total Pages: 170
Release: 2003-12-03
Genre: Science
ISBN: 9783540407423

A comprehensive summary of experiments on Compton scattering from the proton and neutron performed at the electron accelerator MAMI. The experiments cover a photon energy range from 30 MeV to 500 MeV. The reader is introduced to the theoretical concepts of Compton scattering, followed by a description of the experiments on the proton, their analysis and results.

Morphology Control of Materials and Nanoparticles

Morphology Control of Materials and Nanoparticles
Author: Yoshio Waseda
Publisher: Springer Science & Business Media
Total Pages: 284
Release: 2003-10-08
Genre: Technology & Engineering
ISBN: 9783540009580

This is the first major compilation of new advances covering the current status and topics related to the processing and production of precisely controlled materials. It provides a unique source of information and guidance for specialists and non-specialists alike. This book represents an extended introductory treatise on the fundamental aspects, new methods for the precise control of morphology (size, shape, composition, structure etc.) and accurate materials characterization, from both the basic science and the applied engineering viewpoints.

Handbook of Instrumentation and Techniques for Semiconductor Nanostructure Characterization

Handbook of Instrumentation and Techniques for Semiconductor Nanostructure Characterization
Author: Richard Haight
Publisher: World Scientific
Total Pages: 346
Release: 2012
Genre: Science
ISBN: 9814322849

As we delve more deeply into the physics and chemistry of functional materials and processes, we are inexorably driven to the nanoscale. And nowhere is the development of instrumentation and associated techniques more important to scientific progress than in the area of nanoscience. The dramatic expansion of efforts to peer into nanoscale materials and processes has made it critical to capture and summarize the cutting-edge instrumentation and techniques that have become indispensable for scientific investigation in this arena. This Handbook is a key resource developed for scientists, engineers and advanced graduate students in which eminent scientists present the forefront of instrumentation and techniques for the study of structural, optical and electronic properties of semiconductor nanostructures.

Three-Dimensional X-Ray Diffraction Microscopy

Three-Dimensional X-Ray Diffraction Microscopy
Author: Henning Friis Poulsen
Publisher: Springer Science & Business Media
Total Pages: 176
Release: 2004-08-31
Genre: Nature
ISBN: 9783540223306

Three-dimensional x-ray diffraction (3DXRD) microscopy is a novel experimental method for structural characterisation of polycrystalline materials. The position, morphology, phase, strain and crystallographic orientation of hundreds of grains or sub-grain embedded within mm-cm thick specimens can be determined simultaneously. Furthermore, the dynamics of the individual structural elements can be monitored during typical processes such as deformation or annealing. The book gives a comprehensive account of the methodology followed by a summary of selected applications. The method is presented from a mathematical/crystallographic point-of-view but with sufficient hands-on details to enable the reader to plan his or her own experiments. The scope of applications includes work in materials science and engineering, geophysics, geology, chemistry and pharmaceutical science.