Comprehensive Approach to Neutron Diffraction

Comprehensive Approach to Neutron Diffraction PDF

Author: Nicholas Pitt

Publisher:

Published: 2015-03-07

Total Pages: 0

ISBN-13: 9781632380005

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This book describes the process of application of neutron diffraction, which involves determining the atomic/magnetic structure of a material using neutron scattering. The technique of neutron diffraction has found extensive applications in the study of crystals, magnetic composition and inner stress of crystalline materials of diverse categories, including nanocrystals. This book contains important data on the current status of neutron diffraction studies of crystals for experts keen on researching crystals and monitored control of their service traits, because their physical and mechanical properties are largely results of their crystal structure. Topics covered in this book have been dealt with meticulously and this book will be important to scientists keen on exploring the possibilities of this process. This text will further assist the studies of crystalline, magnetic & macrostructures of usual crystal materials and nanocrystals to achieve a new benchmark and propagate the creation of new resources with enhanced service traits and development of pioneering ideas.

Single Crystal Neutron Diffraction from Molecular Materials

Single Crystal Neutron Diffraction from Molecular Materials PDF

Author: Chick C. Wilson

Publisher: World Scientific

Published: 2000

Total Pages: 390

ISBN-13: 9789810237769

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This important book presents a comprehensive account of the techniques & applications of single crystal neutron diffraction in the area of chemical crystallography & molecular structure. Beginning with a brief description of the general principles & the reasons for choosing the technique - the "why" - the book covers the methods for both the production of neutrons & the measurement of their scattering by molecular crystals - the "how" - followed by a detailed survey of past, present & future applications - the "what". The coverage of both steady state & pulsed neutron sources & instrumentation is extensive, while the survey of applications is the most comprehensive yet undertaken. The book endeavours to show why the technique is an essential method for studying areas as diverse as hydrogen bonding & weak interactions, organometallics, supramolecular chemistry & crystal engineering, metal hydrides, charge density & pharmaceuticals. It is an ideal reference source for the research worker interested in using neutron diffraction to study the structure of molecules. Contents: Crystallography & the Importance of Structural Information; Neutron Scattering; Neutron Diffractometers; Review of Applications I: The Accurate Location of Atoms; Review of Applications II: Hydrogen Bonding & Other Intermolecular Interactions; Review of Applications III: Probing Vibrations & Disorder; Impact on Material Properties & Design; The Future: New Instruments, New Sources, New Techniques. Readership: Students & researchers involved in structural science, especially chemical crystallography.

Applications of Neutron Powder Diffraction

Applications of Neutron Powder Diffraction PDF

Author: Erich H. Kisi

Publisher: Oxford University Press

Published: 2012-09-27

Total Pages: 509

ISBN-13: 0199657424

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This is the first book covering the theory, practicalities, and the extensive applications of neutron powder diffraction in materials science, physics, chemistry, mineralogy, and engineering. The broad coverage should be accessible to graduate students and senior undergraduates in science and engineering, as well as lecturers and researchers.

Diffuse Neutron Scattering from Crystalline Materials

Diffuse Neutron Scattering from Crystalline Materials PDF

Author: Victoria M. Nield

Publisher: Oxford University Press

Published: 2001

Total Pages: 344

ISBN-13: 9780198517900

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This is the first comprehensive account of diffuse neutron scattering, a unique tool for determining structural disorder in solids. The text takes the reader through theoretical, computational and experimental developments in the subject and describes in detail its application to a number of structural disorder problems. These include the more traditional subjects of substitutional disorder in alloys and orientational disorder in molecular systems as well as the more recent studies of superior and framework materials. Particular emphasis is placed on recent refinement methods for data interpretation and these are compared with established computer simulation techniques and analytical approaches. The book collects disparate themes into one unique volume, which is written as an introduction to the methods for graduate scientist and as a valuable reference or the expert crystallographer who wishes to apply modern interpretative techniques to diffuse scattering data.

Neutron Diffraction of Magnetic Materials

Neutron Diffraction of Magnetic Materials PDF

Author: Izyumov

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 349

ISBN-13: 1461536588

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Detennination of the magnetic structure of magnetic materials is a fundamental problem that can be solved by magnetic neutron diffraction techniques. By magnetic structures we refer to the mutual alignment of the magnetic moments of the atoms in a crystal and their overall alignment relative to the crystallographic axes. Some indirect, tentative data on the magnetic structure of magnetic materials can be obtained from research on their magnetic, mechanical, thermal, and other properties. But only neutron diffraction is a unique direct method of detennining the magnetic structure of a crystal. The magnetic structure of more than one thousand crystals with magnetic order has been studied during 30 years of neutron diffraction research made on reactors in a large number of laboratories in the world. The results of this research work are extensively described in the handbook Magnetic Structures Determined by Neutron Diffraction [176]; in the present book, we will often refer to this handbook. The first extensive theoretical generalization of the principles of magnetic neutron diffraction and the results of research on magnetic structures appeared in the book by Yu. A. Izyumov and R. P. Ozerov Magnetic Neutron Diffraction [24, 134].

Applications of Neutron Scattering to Soft Condensed Matter

Applications of Neutron Scattering to Soft Condensed Matter PDF

Author: Barbara J Gabrys

Publisher: CRC Press

Published: 2000-12-21

Total Pages: 378

ISBN-13: 9789056993009

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Neutrons, which are a penetrating yet non destructive probe, are ideally suited to studying the structure, organisation and motion of molecules responsible for the physical properties of materials under a variety of conditions. Applications are in fields as diverse as colloid and polymer science, earth sciences, pharmaceutics, biology and engineering. This book will be of interest to both present and potential future users of neutron sources working in these areas, as both a useful reference and a comprehensive overview.

Principles of Neutron Scattering from Condensed Matter

Principles of Neutron Scattering from Condensed Matter PDF

Author:

Publisher: Oxford University Press, USA

Published: 2020-07-09

Total Pages: 512

ISBN-13: 0198862318

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Neutron scattering is arguably the most powerful technique available for looking inside materials and seeing what the atoms are doing. This textbook provides a comprehensive and up-to-date account of the many different ways neutrons are being used to investigate the behaviour of atoms and molecules in bulk matter. It is written in a pedagogical style, and includes many examples and exercises. Every year, thousands of experiments are performed at neutron scattering facilities around the world, exploring phenomena in physics, chemistry, materials science, as well as in interdisciplinary areas such as biology, materials engineering, and cultural heritage. This book fulfils a need for a modern and pedagogical treatment of the principles behind the various different neutron techniques, in order to provide scientists with the essential formal tools to design their experiments and interpret the results. The book will be of particular interest to researchers using neutrons to study the atomic-scale structure and dynamics in crystalline solids, simple liquids and molecular fluids by diffraction techniques, including small-angle scattering and reflectometry, and by spectroscopic methods, ranging from conventional techniques for inelastic and quasielastic scattering to neutron spin-echo and Compton scattering. A comprehensive treatment of magnetic neutron scattering is given, including the many and diverse applications of polarized neutrons.

Fifty Years of Neutron Diffraction, The Advent of Neutron Scattering

Fifty Years of Neutron Diffraction, The Advent of Neutron Scattering PDF

Author: George Edward Bacon

Publisher: CRC Press

Published: 1987

Total Pages: 304

ISBN-13:

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This book aims to trace the history of neutron scattering from its pioneer days, to give an outline of the achievements in its main fields of application - notably magnetism, chemistry, lattice dynamics and biology - and some account of its present status. Articles are contributed by pioneers who have worked in the subject for more than 40 years. With stories and reminiscences of the early days in fifteen different countries, the book captures something of the flavour and opportunities of neutron scattering and shows the changes in the way of life of neutron experimenters over the past fifty years.

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