Nmr Methods For Characterization Of Synthetic And Natural Polymers

Author : Rongchun Zhang,Toshikazu Miyoshi,Pingchuan Sun
Publisher : Royal Society of Chemistry
Page : 590 pages
File Size : 47,5 Mb
Release : 2019-07-29
Category : Science
ISBN : 9781788018630

Get Book

NMR Methods for Characterization of Synthetic and Natural Polymers by Rongchun Zhang,Toshikazu Miyoshi,Pingchuan Sun Pdf

Since the introduction of FT-NMR spectroscopy around five decades ago, NMR has achieved significant advances in hardware and methodologies, accompanied with the enhancement of spectral resolution and signal sensitivity. Rapid developments in the polymers field mean that accurate and quantitative characterization of polymer structures and dynamics is the keystone for precisely regulating and controlling the physical and chemical properties of the polymer. This book specifically focuses on NMR investigation of complex polymers for the polymer community as well as NMR spectroscopists, and will push the development of both fields. It covers the latest advances, for example high field DNP and ultrafast MAS methodologies, and show how these novel NMR methods characterize various synthetic and natural polymers.

Author : Richard A. Komoroski
Publisher : Unknown
Page : 400 pages
File Size : 48,7 Mb
Release : 1986
Category : Nuclear magnetic resonance spectroscopy
ISBN : UCAL:B4477387

Get Book

High Resolution NMR Spectroscopy of Synthetic Polymers in Bulk by Richard A. Komoroski Pdf

Author : Muhammad Imran Malik,Dusan Berek
Publisher : Springer Nature
Page : 310 pages
File Size : 49,6 Mb
Release : 2023-11-03
Category : Technology & Engineering
ISBN : 9783031348358

Get Book

Liquid Chromatography of Synthetic Polymers by Muhammad Imran Malik,Dusan Berek Pdf

This book elucidates the peculiar phenomenon of entropy/enthalpy compensation that takes place in high performance liquid chromatography (HPLC) of polymers. Numerous publications, including some books, are devoted to molecular characterization of synthetic polymers, materials presently produced in large and steadily growing quantities, applying methods of HPLC. A knowledge of the molecular characteristics of polymers is indispensable, not only for their proper applications but also for their recycling and remediation. Polymer scientists generally focus on synthesis and potential applications of polymers while not giving due attention to an important central link, their comprehensive characterization in context of development of structure-property correlations. To fill this gap is one of the aims of the present book. The process of entropy/enthalpy compensation plays a decisive role in the advanced method of polymer characterization such as liquid chromatography at critical conditions, eluent gradient interaction chromatography, and temperature gradient interaction chromatography. All chemists working on any aspect of polymer science will find this book a valuable resource for the development of structure-property correlations.

Author : Muhammad Imran Malik,Jimmy Mays,Muhammad Raza Shah
Publisher : Elsevier
Page : 670 pages
File Size : 41,9 Mb
Release : 2021-03-09
Category : Technology & Engineering
ISBN : 9780128225981

Get Book

Molecular Characterization of Polymers by Muhammad Imran Malik,Jimmy Mays,Muhammad Raza Shah Pdf

Molecular Characterization of Polymers presents a range of advanced and cutting-edge methods for the characterization of polymers at the molecular level, guiding the reader through theory, fundamentals, instrumentation, and applications, and supporting the end goal of efficient material selection and improved material performance. Each chapter focuses on a specific technique or family of techniques, including the different areas of chromatography, field flow fractionation, long chain branching, static and dynamic light scattering, mass spectrometry, NMR, X-Ray and neutron scattering, polymer dilute solution viscometry, microscopy, and vibrational spectroscopy. In each case, in-depth coverage explains how to successfully implement and utilize the technique. This practical resource is highly valuable to researchers and advanced students in polymer science, materials science, and engineering, and to those from other disciplines and industries who are unfamiliar with polymer characterization techniques. Introduces a range of advanced characterization methods, covering aspects such as molecular weight, polydispersity, branching, composition, and tacticity Enables the reader to understand and to compare the available technique, and implement the selected technique(s), with a view to improving properties of the polymeric material Establishes a strong link between basic principles, characterization techniques, and real-life applications

Author : T. Daniel Thangadurai,Manjubaashini Nandhakumar,Sabu Thomas,Ange Nzihou
Publisher : John Wiley & Sons
Page : 276 pages
File Size : 52,9 Mb
Release : 2022-09-13
Category : Technology & Engineering
ISBN : 9783527350483

Get Book

Polymer Nanocomposites for Energy Applications by T. Daniel Thangadurai,Manjubaashini Nandhakumar,Sabu Thomas,Ange Nzihou Pdf

Polymer Nanocomposites for Energy Applications Explore the science of polymer nanocomposites and their practical use in energy applications In Polymer Nanocomposites for Energy Applications, a team of distinguished researchers delivers a comprehensive review of the synthesis and characterization of polymer nanocomposites, as well as their applications in the field of energy. Succinct and insightful, the book explores the storage of electrical, magnetic, and thermal energy and hydrogen. It also discusses energy generation by polymer-based solar cells. Finally, the authors present a life cycle analysis of polymer nanocomposites for energy applications and provide four real-world case studies where these materials have been successfully used. Readers will also find: Thorough introductions to the origins and synthesis of polymer materials In-depth discussions of the characterization of polymeric materials, including UV-visible spectroscopy Comprehensive explorations of a wide variety of polymer material applications, including in biotechnology and for soil remediation Fulsome presentations of polymer nanocomposites and their use in energy storage systems Perfect for materials and engineering scientists and polymer chemists, Polymer Nanocomposites for Energy Applications will also earn a place in the libraries of professionals working in the chemical industry.

Author : H.H. Kausch,H.G. Zachmann
Publisher : Springer
Page : 224 pages
File Size : 55,7 Mb
Release : 2014-03-12
Category : Technology & Engineering
ISBN : 3662159678

Get Book

Characterization of Polymers in the Solid State I: Part A: NMR and Other Spectroscopic Methods Part B: Mechanical Methods by H.H. Kausch,H.G. Zachmann Pdf

Pt. A: NMR and other Spectroscopic Methods. Pt. B: Mechanical Methods

Author : Daniel Topgaard
Publisher : Royal Society of Chemistry
Page : 455 pages
File Size : 52,8 Mb
Release : 2020-08-06
Category : Science
ISBN : 9781788019927

Get Book

Advanced Diffusion Encoding Methods in MRI by Daniel Topgaard Pdf

The medical MRI community is by far the largest user of diffusion NMR techniques and this book captures the current surge of methods and provides a primary source to aid adoption in this field. There is a trend to adapting the more advanced diffusion encoding sequences developed by NMR researchers within the fields of porous media, chemical engineering, and colloid science to medical research. Recently published papers indicate great potential for improved diagnosis of the numerous pathological conditions associated with changes of tissue microstructure that are invisible to conventional diffusion MRI. This book disseminates these recent developments to the wider community of MRI researchers and clinicians. The chapters cover the theoretical basis, hardware and pulse sequences, data analysis and validation, and recent applications aimed at promoting further growth in the field. This is a fast moving field and chapters are written by key MRI scientists that have contributed to the successful translation of the advanced diffusion NMR methods to the context of medical MRI, from global locations.

Author : Wiley
Publisher : John Wiley & Sons
Page : 987 pages
File Size : 53,9 Mb
Release : 2008-02-08
Category : Technology & Engineering
ISBN : 9780470233009

Get Book

Characterization and Analysis of Polymers by Wiley Pdf

Based on Wiley's renowned Encyclopedia of Polymer Science and Technology, this book provides coverage of key methods of characterization of the physical and chemical properties of polymers, including atomic force microscopy, chromatographic methods, laser light scattering, nuclear magnetic resonance, and thermal analysis, among others. Written by prominent scholars from around the world, this reference presents over twenty-five self -contained articles on the most used analytical techniques currently practiced in polymer science.

Author : Lishan Yao,Beat Vogeli
Publisher : Royal Society of Chemistry
Page : 402 pages
File Size : 51,7 Mb
Release : 2024-02-16
Category : Science
ISBN : 9781839164293

Get Book

Residual Dipolar Couplings: Principles and Applications by Lishan Yao,Beat Vogeli Pdf

Author : Sebastian Hiller,Maili Liu,Lichun He
Publisher : Royal Society of Chemistry
Page : 413 pages
File Size : 55,6 Mb
Release : 2023-11-01
Category : Science
ISBN : 9781839162824

Get Book

Biophysics of Molecular Chaperones by Sebastian Hiller,Maili Liu,Lichun He Pdf

Author : Tatyana Polenova,Caitlin M. Quinn,Angela M. Gronenborn
Publisher : Royal Society of Chemistry
Page : 404 pages
File Size : 43,8 Mb
Release : 2023-12-08
Category : Science
ISBN : 9781839161834

Get Book

Integrated Structural Biology by Tatyana Polenova,Caitlin M. Quinn,Angela M. Gronenborn Pdf

This book provides an overview of the contemporary integrated biology approaches for solving structures and understanding mechanisms of complex biological systems.

Author : Giuseppe Pileio
Publisher : Royal Society of Chemistry
Page : 462 pages
File Size : 41,7 Mb
Release : 2020-04-07
Category : Science
ISBN : 9781788019989

Get Book

Long-lived Nuclear Spin Order by Giuseppe Pileio Pdf

The idea that a long-lived form of spin order, namely singlet order, can be prepared from nuclear spin magnetisation first emerged in 2004. The unusual properties of singlet order–its long lifetime and the fact that it is NMR silent but interconvertible into other forms of NMR active order—make it a ‘smart tag’ that can be used to store information for a long time or through distant space points. It is not unexpected then, that since its first appearance, this idea has caught the attention of research groups interested in exploiting this form of order in different fields of research spanning from biology to materials science and from hyperpolarisation to quantum computing. This first book on the subject gives a thorough description of the various aspects that affect the development of the topic and details the interdisciplinary applications. The book starts with a section dedicated to the basic theories of long-lived spin order and then proceeds with a description of the state-of-the-art experimental techniques developed to manipulate singlet order. It then concludes by covering the generalization of the concept of singlet order by introducing and discussing other forms of long-lived spin order.

Author : K. P. Sonu,Shelly R. Peyton
Publisher : American Chemical Society
Page : 179 pages
File Size : 43,5 Mb
Release : 2024-05-06
Category : Science
ISBN : 9780841299894

Get Book

Force-Responsive Networks by K. P. Sonu,Shelly R. Peyton Pdf

This primer provides a precise, high‐level overview of force-responsive networks with practical examples and well-crafted diagrams, fostering a deeper understanding of the subject matter. Force‐responsive networks combine chemistry, polymer science, physics, and mechanical engineering into this interdisciplinary domain. By bridging diverse fields, the primer broadens the academic horizon and highlights the synergistic potential inherent in the intersection of these areas. The authors employ plain language to elucidate complex concepts and cover many basic principles in force‐responsive polymer networks. This primer is well‐suited for senior undergraduate and junior graduate students. It is an ideal reference for advanced materials and engineering classes and is particularly beneficial for students beginning research in force‐responsive materials. Additionally, it offers in‐depth insight into the advanced features of the mechanical properties of polymeric materials.

Author : Dan Campbell,Richard A. Pethrick,Jim R. White
Publisher : CRC Press
Page : 492 pages
File Size : 50,8 Mb
Release : 2017-12-21
Category : Technology & Engineering
ISBN : 9781482268362

Get Book

Polymer Characterization by Dan Campbell,Richard A. Pethrick,Jim R. White Pdf

Discerning the properties of polymers and polymer-based materials requires a good understanding of characterization. This revised and updated text provides a comprehensive survey of characterization methods within its simple, concise chapters. Polymer Characterization: Physical Techniques, provides an overview of a wide variety of characterization methods, which makes it an excellent textbook and reference. It starts with a description of basic polymer science, providing a solid foundation from which to understand the key physical characterization techniques. The authors explain physical principles without heavy theory and give special emphasis to the application of the techniques to polymers, with plenty of illustrations. Topics covered include molecular weight determination, molecular and structural characterization by spectroscopic techniques, morphology and structural characterization by microscopy and diffraction, and thermal analysis. This edition contains a new chapter on surface analysis as well as some revised problems and solutions. The concise treatment of each topic offers even those with little prior knowledge of the subject an accessible source to relevant, simple descriptions in a well-organized format.

Author : Ulf W. Gedde,Mikael S. Hedenqvist,Minna Hakkarainen,Fritjof Nilsson,Oisik Das
Publisher : Springer Nature
Page : 555 pages
File Size : 43,9 Mb
Release : 2021-10-29
Category : Science
ISBN : 9783030684723

Get Book

Applied Polymer Science by Ulf W. Gedde,Mikael S. Hedenqvist,Minna Hakkarainen,Fritjof Nilsson,Oisik Das Pdf

This companion volume to “Fundamental Polymer Science” (Gedde and Hedenqvist, 2019) offers detailed insights from leading practitioners into experimental methods, simulation and modelling, mechanical and transport properties, processing, and sustainability issues. Separate chapters are devoted to thermal analysis, microscopy, spectroscopy, scattering methods, and chromatography. Special problems and pitfalls related to the study of polymers are addressed. Careful editing for consistency and cross-referencing among the chapters, high-quality graphics, worked-out examples, and numerous references to the specialist literature make “Applied Polymer Science” an essential reference for advanced students and practicing chemists, physicists, and engineers who want to solve problems with the use of polymeric materials.