Multidimensional Solid State Nmr And Polymers

Author : Klaus Schmidt-Rohr,Hans Wolfgang Spiess
Publisher : Elsevier
Page : 501 pages
File Size : 50,7 Mb
Release : 2012-12-02
Category : Science
ISBN : 9780080925622

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Multidimensional Solid-State NMR and Polymers by Klaus Schmidt-Rohr,Hans Wolfgang Spiess Pdf

NMR spectroscopy is the most valuable and versatile analytical tool in chemistry. While excellent monographs exist on high-resolution NMR in liquids and solids, this is the first book to address multidimensional solid-state NMR. Multidimensional techniques enable researchers to obtain detailed information about the structure, dynamics, orientation, and phase separation of solids, which provides the basis of a better understanding of materials properties on the molecular level.Dramatic progress-much of it pioneered by the authors-has been achieved in this area, especially in synthetic polymers. Solid-state NMR now favorably competes with well-established techniques, such as light, x-ray, or neutron scattering, electron microscopy, and dielectric and mechanical relaxation.The application of multidimensional solid-state NMR inevitably involves use of concepts from different fields of science. This book also provides the first comprehensive treatment of both the new experimental techniques and the theoretical concepts needed in more complex data analysis. The text addresses spectroscopists and polymer scientists by treating the subject on different levels; descriptive, technical, and mathematical approaches are used when appropriate. It presents an overview of new developments with numerous experimental examples and illustrations, which will appeal to readers interested in both the information content as well as the potential of solid-state NMR. The book also contains many previously unpublished details that will be appreciated by those who want to perform the experiments. The techniques described are applicable not only to the study of synthetic polymers but to numerous problems in solid-state physics, chemistry, materials science, and biophysics. Presents original theories and new perspectives on scattering techniques Provides a systematic treatment of the whole subject Gives readers access to previously unpublished material Includes extensive illustrations

Author : Hans Wolfgang Spiess
Publisher : Unknown
Page : 500 pages
File Size : 55,9 Mb
Release : 2004-10-01
Category : Electronic
ISBN : 0126575762

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Multidimensional Solid-State Nmr by Hans Wolfgang Spiess Pdf

Author : Frank A. Bovey,Peter A. Mirau
Publisher : Academic Press
Page : 471 pages
File Size : 44,8 Mb
Release : 1996-11-19
Category : Science
ISBN : 9780080537580

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NMR of Polymers by Frank A. Bovey,Peter A. Mirau Pdf

NMR has made important contributions to our understanding of structure–property relationships in polymers. This book provides an up-to-date and comprehensive overview of the fundamentals of NMR, with applications of multidimensional NMR and the new solution and solid-state methods in polymer science. NMR of Polymers is written by leading authorities for graduate students and professionals in academia and industry. Provides comprehensive overview of NMR in Polymer Science Covers multidimensional NMR Includes new solution and solid state methods Addresses chain conformation and dynamics

Author : L.J. Mathias
Publisher : Springer Science & Business Media
Page : 406 pages
File Size : 47,8 Mb
Release : 2013-06-29
Category : Technology & Engineering
ISBN : 9781489924742

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Solid State NMR of Polymers by L.J. Mathias Pdf

The chapters in this collection are from papers which were presented at a symposium on solid-state NMR of polymers. A two-part program on available NMR techniques applicable to solid polymer analysis was presented at the 3rd Chemical Congress of North American held in Toronto, Ontario, June 5-10,1988. The program was sponsored by the Division of Polymer Chemistry with support provided by the Division, its Industrial Sponsors, and the Donors of the Petroleum Research Fund administered by the American Chemical Society. Co-organizers included Professor Colin Fyfe of the University of British Columbia (Vancouver, Canada), Professor Hans Spiess of the Max Planck Institut fur Polymerforschung (Mainz, West Germany), and myself. The full-day tutorial, which was free to registered attendees, covered the range of topics. The purpose of the tutorial was to provide a basic introduction to the field so that newcomers to its present and future applications could develop sufficient understanding to learn effectively from the subsequent symposium. The first talk attempted to give listeners a feel for the way a novice spectroscopist can learn to use the various NMR techniques to explore his own areas of interest. Simple experiments can provide unique information about solid polymers that can be useful in interpreting synthetic results and in relating solid-state conformation, morphology and molecular motion to physical properties.

Author : P. Mirau
Publisher : iSmithers Rapra Publishing
Page : 160 pages
File Size : 46,6 Mb
Release : 2001
Category : Nuclear magnetic resonance spectroscopy
ISBN : 1859572723

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Solid-State Nmr of Polymers by P. Mirau Pdf

NMR spectroscopy has emerged as one of the most important methods for the solid-state characterisation of polymers. This report gives an overview of the methods and applications of NMR to relevant polymer problems with an emphasis on how NMR can be used for materials characterisation and to understand structure-property relationships in polymers. An additional indexed section containing several hundred abstracts from the Rapra Polymer Library database gives useful references for further reading.

Author : Hazime Saitô,Isao Ando,Akira Naito
Publisher : Springer Science & Business Media
Page : 455 pages
File Size : 51,8 Mb
Release : 2006-08-05
Category : Science
ISBN : 9781402043031

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Solid State NMR Spectroscopy for Biopolymers by Hazime Saitô,Isao Ando,Akira Naito Pdf

‘‘Biopolymers’’ are polymeric materials of biological origin, including globular, membrane, and fibrous proteins, polypeptides, nucleic acids, po- saccharides, lipids, etc. and their assembly, although preference to respe- ive subjects may be different among readers who are more interested in their biological significance or industrial and/or medical applications. Nevert- less, characterizing or revealing their secondary structure and dynamics may be an equally very important and useful issue for both kinds of readers. Special interest in revealing the 3D structure of globular proteins, nucleic acids, and peptides was aroused in relation to the currently active Structural Biology. X-ray crystallography and multidimensional solution NMR sp- troscopy have proved to be the standard and indispensable means for this purpose. There remain, however, several limitations to this end, if one intends to expand its scope further. This is because these approaches are not always straightforward to characterize fibrous or membrane proteins owing to extreme difficulty in crystallization in the former, and insufficient spectral resolution due to sparing solubility or increased effective molecular mass in the presence of surrounding lipid bilayers in the latter.

Author : H. N. Cheng,Alan D. English,American Chemical Society. Meeting
Publisher : Unknown
Page : 474 pages
File Size : 48,7 Mb
Release : 2003
Category : Science
ISBN : UOM:39015055921038

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NMR Spectroscopy of Polymers in Solution and in the Solid State by H. N. Cheng,Alan D. English,American Chemical Society. Meeting Pdf

NMR Spectroscopy of Polymers in Solution and in the Solid State includes 31 chapters, which are divided into the following sections: overview, solid state NMR of polymers, solution NMR of synthetic polymers, solution NMR of biopolymers, combined NMR-separation techniques, and dynamics of polymers in solution. NMR Spectroscopy of Polymers in Solution and in the Solid State brings together a variety of papers on both solution and solid state NMR in one convenient volume. Practicing NMR spectroscopists, students, and other newcomers to the field will benefit from the book's dual coverage.

Author : L. J. Mathias
Publisher : Unknown
Page : 420 pages
File Size : 50,9 Mb
Release : 2014-01-15
Category : Electronic
ISBN : 1489924752

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Solid State NMR of Polymers by L. J. Mathias Pdf

Author : Norbert Müller,Perunthiruthy K. Madhu
Publisher : Springer Science & Business Media
Page : 143 pages
File Size : 53,6 Mb
Release : 2013-04-17
Category : Science
ISBN : 9783709137154

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Current Developments in Solid State NMR Spectroscopy by Norbert Müller,Perunthiruthy K. Madhu Pdf

Why to apply solid-state NMR? - By now, we should have learned that NMR is mainly used for the study of molecules in solution, while x-ray diffraction is the method of choice for solids. Based on this fact, the two recent 'NMR-Nobelprizes' went indeed into the liquid phase: my own one eleven years ago, and particularly the most recent one to Kurt Wuthrich. His prize is beyond any doubts very well justified. His contribution towards the study of biomolecules in solution, in their native (or almost native) environment is truly monumental. We all will profit from it indirectly when one of our future diseases will be cured with better drugs, based on the insightful knowledge gained through liquid-state NMR. Two fields of NMR are still left out of the Nobel Prize game: magnetic reso nance imaging (MRI) and solid-state NMR. The disrespect for MRI in Stockholm is particularly difficult to understand; but this is not a subject to be discussed at the present place. Solid-state NMR is the third of the three great fields of NMR, powerful already today and very promising for the near future.

Author : T. Asakura,Isao Ando
Publisher : Elsevier
Page : 1017 pages
File Size : 55,6 Mb
Release : 1998-08-03
Category : Science
ISBN : 9780080541464

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Solid State NMR of Polymers by T. Asakura,Isao Ando Pdf

In polymer science and technology, the advanced development of various new polymer materials with excellent properties and functions is desirable. For this purpose it is necesary to determine the exact relationship between physical properties and molecular structure-dynamics with powerful techniques. One such technique is solid state NMR. Recently, high resolution NMR studies of solids have been realized by using advanced pulse and mechanical techniques, which has resulted in a variety of structural and dynamical information on polymer systems. Solid state NMR has provided characteristic information which cannot be obtained by other spectroscopic methods. This book is divided into two parts. The first part covers the principles of NMR, important NMR parameters such as chemical shifts, relaxation times, dipolar interactions, quadrupolar interactions, pulse techniques and new NMR methods. In the second part, applications of NMR to a variety of polymer systems in the solid state are described. Features of this book: • Contains an up-to-date and comprehensive account of solid state NMR of polymers by leading researchers in the field • Provides a compilation of solid state NMR of polymers, which makes it an ideal reference book for both NMR researchers and general polymer scientists. This book will be of interest to the NMR community, and will be invaluable for both the beginner and the expert.

Author : Vincent J. McBrierty,Kenneth J. Packer
Publisher : Cambridge University Press
Page : 372 pages
File Size : 48,6 Mb
Release : 2006-11-23
Category : Technology & Engineering
ISBN : 0521031729

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Nuclear Magnetic Resonance in Solid Polymers by Vincent J. McBrierty,Kenneth J. Packer Pdf

This book is an authoritative and comprehensive account of the principles and practice of modern NMR spectroscopy of solid polymers to determine their structure and dynamics at a molecular level. The book deals with the development of many new NMR capabilities, including high-resolution techniques for solids, multi-dimensional methods, deuterium NMR and others. All of these developments have contributed to a dramatic increase in the power and applicability of NMR for the characterization, at a molecular level, of the dynamics and structural organization of polymeric solids. A chapter on applications emphasizes polymer types and properties, and the authors include an introduction to all the main principles of NMR involved in its application to solid polymers.

Author : Ian M. Ward
Publisher : Springer Science & Business Media
Page : 546 pages
File Size : 48,7 Mb
Release : 2012-12-06
Category : Technology & Engineering
ISBN : 9789401158442

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Structure and Properties of Oriented Polymers by Ian M. Ward Pdf

The first edition was produced at a time when the advantages of studying oriented polymers were just becoming apparent. From a sci entific stand point it had been demonstrated that greater insight into both structure and properties could be obtained if an oriented polymer was prepared. From a technological viewpoint, major advances were under way, especially in high modulus and high strength fibres. Twenty years later, it is possible to review the scientific advances which have been made in this area and to provide much wider perspectives for the technology. As in the case of the first edition, the emphasis is on the methodologies available for characterizing oriented polymers and their mechanical behaviour. It is a particular pleasure to thank the contributing authors for their cooperation and Dr Philip Hastings of Chapman & Hall for his support and encouragement. I am also indebted to Professors A. H. Windle and D. C. Bassett for their respective contributions to sections 1. 3. 1 and 1. 3. 4. Although this chapter has been extensively revised, the contribution of the late Leslie Holliday to the first edition of this book is also acknowledged. Introduction 1 I. M. Ward 1. 1 THE PHENOMENON OF ORIENTATION Orientation in polymers is a phenomenon of great technical and theo retical importance. The word orientation itself conveys a number of ideas.

Author : B. Blümich
Publisher : Springer Science & Business Media
Page : 286 pages
File Size : 42,9 Mb
Release : 2012-12-06
Category : Science
ISBN : 9783642784835

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Solid-State NMR I Methods by B. Blümich Pdf

1. A.-R. Grimmer, Berlin, FRG; B. Bl}mich, Aachen, FRG: Introduction to Solid-State NMR 2. F. Laupretre, Paris, France: High-Resolution 13C NMRInvestigations of Local Dynamics in Bulk Polymers at Temperatures Below andAbove the Glass-Transition Temperature 3. D. Raftery, Philadelphia, PA;B.F. Chmelka, Santa Barbara, CA: Xenon NMR Spectroscopy 4. G. Fleischer, Leipzig, FRG; F. Fujara, Mainz, FRG: NMR as a Generalized Incoherent Scattering Experiment 5. P. Bl}mler, B. Bl}mich, Mainz, FRG: NMR Imaging of Solids.

Author : K.H.J. Buschow
Publisher : Elsevier
Page : 1361 pages
File Size : 51,9 Mb
Release : 2005-12-28
Category : Technology & Engineering
ISBN : 9780080457659

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Concise Encyclopedia of Magnetic and Superconducting Materials by K.H.J. Buschow Pdf

Magnetic and superconducting materials pervade every avenue of the technological world – from microelectronics and mass-data storage to medicine and heavy engineering. Both areas have experienced a recent revitalisation of interest due to the discovery of new materials, and the re-evaluation of a wide range of basic mechanisms and phenomena. This Concise Encyclopedia draws its material from the award-winning Encyclopedia of Materials and Engineering, and includes updates and revisions not available in the original set -- making it the ideal reference companion for materials scientists and engineers with an interest in magnetic and superconducting materials. Contains in excess of 130 articles, taken from the award-winning Encyclopedia of Materials: Science and Technology, including ScienceDirect updates not available in the original set Each article discusses one aspect of magnetic and superconducting materials and includes photographs, line drawings and tables to aid the understanding of the topic at hand Cross-referencing guides readers to articles covering subjects of related interest

Author : Bernhard Blümich
Publisher : Springer Science & Business Media
Page : 218 pages
File Size : 41,6 Mb
Release : 2012-12-06
Category : Science
ISBN : 9783642612237

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Solid-State NMR III Organic Matter by Bernhard Blümich Pdf

Solid-State NMR is a branch of Nuclear Magnetic Resonance which is presently experiencing a phase of strongly increasing popularity. The most striking evidence is the large number of contributions from Solid-State Resonance atNMR meetings, approaching that ofliquid state resonance. Important progress can be observed in three areas: Methodological developments, applications to inorganic matter, and applications to organic matter. These developments are intented to be captured in three volumes in this series, each of them being devoted to more or less one of these areas. The present volume on Solid-State NMR III is devoted mainly to organic matter. The recent developments of deuteron NMR and their applications are reviewed in the first chapter. Crosspolarization, MAS, and dynamic angle spinning are being explored for enhancement of information and sensitivity. In addition to the analysis of classical relaxation times and modern 2D spectra, detailed dynamic information becomes accessible from investigations of the relaxation time anisotropies. The second chapter examines cross-polarization in static and rotating solids under conditions of spin diffusion and thermal motion. The underlying dipole-dipole interaction is further exploited by the techniques described in the third chapter for studies of polymer-polymer miscibility. Short range techniques are discriminated from long-range techniques based on spin diffusion. The use ofthese techniques is illustrated by a case study ofPMMAJPVF blends. The last chapter addresses novel z methods and applications of two-dimensional exchange NMR for investigations of relative molecular orientations, polymer morphology, molecular dynamics, and macroscopic molecular order.