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Surface Characterization Of Polymer Materials By Fourier Transform Infrared Attenuated Total Reflection Spectroscopy
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Book Synopsis Surface Characterization of Polymer Materials by Fourier Transform Infrared Attenuated Total Reflection Spectroscopy by : Koji Ohta
Download or read book Surface Characterization of Polymer Materials by Fourier Transform Infrared Attenuated Total Reflection Spectroscopy written by Koji Ohta and published by . This book was released on 1986 with total page 91 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Polymer Surface Characterization by : Luigia Sabbatini
Download or read book Polymer Surface Characterization written by Luigia Sabbatini and published by Walter de Gruyter GmbH & Co KG. This book was released on 2022-01-19 with total page 527 pages. Available in PDF, EPUB and Kindle. Book excerpt: This fully updated edition provides a broad approach to the surface analysis of polymers being of high technological interest. Modern analytical techniques, potential applications and recent advances in instrumental apparatus are discussed. The self-consistent chapters are devoted to spectroscopic and microscopic techniques which represent powerful tools for the characterization of morphology and chemical, physical, mechanical properties of polymer surfaces, interfaces, and thin fi lms. Selection of techniques which can properly address very shallow depth of surfaces, spanning from few angstroms to tens of nanometers Interaction of polymer surfaces with their surroundings is pointed out as a critical issue for specifi c applications
Book Synopsis Fourier Transform Infrared Characterization of Polymers by : H. Ishida
Download or read book Fourier Transform Infrared Characterization of Polymers written by H. Ishida and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 447 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains the proceedings of the Symposium on FT-IR Characterization of Polymers, which was held under the auspices of the Division of Polymer Chemistry, American Chemical Society (ACS) during the annual ACS meeting in Philadelphia, August, 1984. The content of each paper has been substantially extended from the papers presented during the conference. Due to the accidental, irrecoverable loss of the entire contents of the book by the computer system used for editorial purposes, the publication of this book has been delayed more than one year over the initial scheduled date. It has been a continuous, frustrating experience for the editor as well as for the authors. An extended Murphy's law, -anything can go wrong goes multiply wrong- has been demonstrated in editor's office. It necessitated, otherwise unnecessary, repeated proof reading during which time the editor had valuable experience ~n familiarizing himself with each paper much more than usual. The papers in this book are state-of-the-art even after such a delay. It is the authors pride and integrity toward the quality of each paper that makes the value of this book long lasting, while responsibility of the loss of any timeliness rests at the editor's hand. For the purpose of official records, submission and acceptance dates must be stated. All papers had been submitted by September, 1984, and had been accepted for publication by November, 1984, after the critical review processes.
Book Synopsis Characterization of Polymer Blends by : Sabu Thomas
Download or read book Characterization of Polymer Blends written by Sabu Thomas and published by John Wiley & Sons. This book was released on 2015-02-09 with total page 972 pages. Available in PDF, EPUB and Kindle. Book excerpt: Filling the gap for a reference dedicated to the characterization of polymer blends and their micro and nano morphologies, this book provides comprehensive, systematic coverage in a one-stop, two-volume resource for all those working in the field. Leading researchers from industry and academia, as well as from government and private research institutions around the world summarize recent technical advances in chapters devoted to their individual contributions. In so doing, they examine a wide range of modern characterization techniques, from microscopy and spectroscopy to diffraction, thermal analysis, rheology, mechanical measurements and chromatography. These methods are compared with each other to assist in determining the best solution for both fundamental and applied problems, paying attention to the characterization of nanoscale miscibility and interfaces, both in blends involving copolymers and in immiscible blends. The thermodynamics, miscibility, phase separation, morphology and interfaces in polymer blends are also discussed in light of new insights involving the nanoscopic scale. Finally, the authors detail the processing-morphology-property relationships of polymer blends, as well as the influence of processing on the generation of micro and nano morphologies, and the dependence of these morphologies on the properties of blends. Hot topics such as compatibilization through nanoparticles, miscibility of new biopolymers and nanoscale investigations of interfaces in blends are also addressed. With its application-oriented approach, handpicked selection of topics and expert contributors, this is an outstanding survey for anyone involved in the field of polymer blends for advanced technologies.
Book Synopsis Polymer Surface Characterization by : Luigia Sabbatini
Download or read book Polymer Surface Characterization written by Luigia Sabbatini and published by Walter de Gruyter GmbH & Co KG. This book was released on 2022-01-19 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: This fully updated edition provides a broad approach to the surface analysis of polymers being of high technological interest. Modern analytical techniques, potential applications and recent advances in instrumental apparatus are discussed. The self-consistent chapters are devoted to techniques from photoelectron spectroscopy to electron microscopies and wettability.
Book Synopsis Quantitative Depth Profiling of Polymer Surfaces with Fourier Transform Infrared (FTIR) - Attenuated Total Reflection (ATR) Spectroscopy by : Gang-chi Chen
Download or read book Quantitative Depth Profiling of Polymer Surfaces with Fourier Transform Infrared (FTIR) - Attenuated Total Reflection (ATR) Spectroscopy written by Gang-chi Chen and published by . This book was released on 1993 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Spectroscopy for Materials Characterization by : Simonpietro Agnello
Download or read book Spectroscopy for Materials Characterization written by Simonpietro Agnello and published by John Wiley & Sons. This book was released on 2021-09-08 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: SPECTROSCOPY FOR MATERIALS CHARACTERIZATION Learn foundational and advanced spectroscopy techniques from leading researchers in physics, chemistry, surface science, and nanoscience In Spectroscopy for Materials Characterization, accomplished researcher Simonpietro Agnello delivers a practical and accessible compilation of various spectroscopy techniques taught and used to today. The book offers a wide-ranging approach taught by leading researchers working in physics, chemistry, surface science, and nanoscience. It is ideal for both new students and advanced researchers studying and working with spectroscopy. Topics such as confocal and two photon spectroscopy, as well as infrared absorption and Raman and micro-Raman spectroscopy, are discussed, as are thermally stimulated luminescence and spectroscopic studies of radiation effects on optical materials. Each chapter includes a basic introduction to the theory necessary to understand a specific technique, details about the characteristic instrumental features and apparatuses used, including tips for the appropriate arrangement of a typical experiment, and a reproducible case study that shows the discussed techniques used in a real laboratory. Readers will benefit from the inclusion of: Complete and practical case studies at the conclusion of each chapter to highlight the concepts and techniques discussed in the material Citations of additional resources ideal for further study A thorough introduction to the basic aspects of radiation matter interaction in the visible-ultraviolet range and the fundamentals of absorption and emission A rigorous exploration of time resolved spectroscopy at the nanosecond and femtosecond intervals Perfect for Master and Ph.D. students and researchers in physics, chemistry, engineering, and biology, Spectroscopy for Materials Characterization will also earn a place in the libraries of materials science researchers and students seeking a one-stop reference to basic and advanced spectroscopy techniques.
Book Synopsis Infrared and Raman Spectroscopy of Polymers by : J. L. Koenig
Download or read book Infrared and Raman Spectroscopy of Polymers written by J. L. Koenig and published by iSmithers Rapra Publishing. This book was released on 2001 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vibrational spectroscopy is advantageous as an analytical tool for polymers and comprises two complementary techniques: infrared (IR) and Raman spectroscopy. This report is an absorbing overview of how these methods can be employed to provide information about complex polymeric macromolecules with respect to composition, structure, conformation and intermolecular interactions. The review is supported by several hundred abstracts selected from the Polymer Library giving useful references for further reading.
Book Synopsis Attenuated Total Reflectance Spectroscopy of Polymers by : Marek W. Urban
Download or read book Attenuated Total Reflectance Spectroscopy of Polymers written by Marek W. Urban and published by Polymer Surfaces and Interface. This book was released on 1996 with total page 215 pages. Available in PDF, EPUB and Kindle. Book excerpt: Combines theoretical fundamentals with practical applications of attenuated total reflectance to the analysis of polymers and polymeric materials. Provides a comprehensive quantitative novel approach to the analysis and interpretation of attenuated total reflectance. Discusses sampling and microsampling techniques suitable for use with attenuated total reflectance analyses. Examines the advantages and disadvantages of attenuated total reflectance spectroscopy.
Book Synopsis Surface Engineering of Polymer Membranes by : Zhi-Kang Xu
Download or read book Surface Engineering of Polymer Membranes written by Zhi-Kang Xu and published by Springer Science & Business Media. This book was released on 2009-05-15 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surface Engineering of Polymer Membranes covers the processes that modify membrane surfaces to improve their in-service performance, meaning, to confer surface properties which are different from the bulk properties. Purposes may be to minimize fouling, modulate hydrophilicity/ hydrophobicity, enhance biocompatibility, create diffusion barriers, provide functionalities, mimic biomembranes, fabricate nanostructures, etc. First, the basics of surface engineering of polymer membranes are covered. Then topics such as surface modification by graft polymerization and macromolecule immobilization, biomimetic surfaces, enzyme immobilization, molecular recognition, and nanostructured surfaces are discussed. This book provides a unique synthesis of the knowledge of the role of surface chemistry and physics in membrane science. Dr. Zhikang Xu of the Institute of Polymer Science of Zhejiang University has eight Chinese patents and in 2006 was honored as a Distinguished Young Scholar by the National Natural Science Foundation of China (NNSFC).
Book Synopsis Surface Characterization of Advanced Polymers by : Luigia Sabbatini
Download or read book Surface Characterization of Advanced Polymers written by Luigia Sabbatini and published by Wiley-VCH. This book was released on 1993-07 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surface Characterization of Advanced Polymers Edited by Luigia Sabbatini and Pier Giorgio Zambonin This book provides a comprehensive approach to the surface analysis of polymers of technological interest by means of modern electron and ion spectroscopies (XPS, ToF-SIMS, ISS, HREELS). Case studies are critically discussed by well-known experts who propose strategies for the unequivocal interpretation of surface spectroscopic findings. Newcomers to the field will benefit from the extensive introductory chapter describing the fundamentals of spectroscopic techniques. This is a specialized book, written at an easily comprehensible level. It is recommended to all people involved in surface characterization and chemical analysis and, more generally, interested in polymer science and advanced materials. Professors at the University of Bari, Italy, Luigia, Sabbatini and Pier Giorgio Zambonin have published extensively in the field. Their research interests include electrosynthesis, spectroscopic characterization and applications of conducting and semiconducting polymers.
Author :Symposium on Progress in Quantitative Surface Analysis Publisher :ASTM International ISBN 13 :9780803105430 Total Pages :220 pages Book Rating :4.1/5 (54 download)
Book Synopsis Quantitative Surface Analysis of Materials by : Symposium on Progress in Quantitative Surface Analysis
Download or read book Quantitative Surface Analysis of Materials written by Symposium on Progress in Quantitative Surface Analysis and published by ASTM International. This book was released on 1986-03 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Characterization of Thin Polymer Films Uning Vibrational Spectroscopy by : Tawanda Zimudzi
Download or read book The Characterization of Thin Polymer Films Uning Vibrational Spectroscopy written by Tawanda Zimudzi and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The overriding theme of this thesis is the characterization of thin polymer films synthesized on gold and silicon substrates using a variety of Fourier transform infrared (FTIR) techniques. We demonstrated that the peak shifts observed in surface overlayer attenuated total reflection (SO-ATR) were a result of the changing polarization in the z-axis of the experimental geometry. We leveraged the signal enhancement provided by SO-ATR and reflection absorption infrared spectroscopy (RAIRS) to obtain high quality spectra of samples below 50nm thick. By combining this signal enhanced spectroscopy with transmission and ATR we were able to obtain chemical and structural information which we report in this thesis.Spin cast NAFION samples were prepared on silicon native oxide and gold substrates with film thicknesses ranging from 5 nm to 250 nm. The influence of NAFION film thickness on the infrared spectrum of the polymer was investigated in SO-ATR geometry at incident angles between 60 and 65. In the grazing angle SO-ATR geometry, the thickness of the film significantly affected the position and absorbance of characteristic peaks in the FTIR spectrum of NAFION. Two major peaks in the NAFION spectrum at 1220 cm-1 (predominantly vas(CF2) and vas (SO3-)) and 1150 cm-1 (predominantly vas(CF2)), appeared to systematically blueshift to 1256 cm-1 and 1170 cm-1, respectively, as the thickness of the film decreased from 250 nm to 5 nm. The changes in the NAFION thin film FTIR spectrum can be attributed to two factors; (1) ordering of NAFION at the interface during spin coating and film formation and (2) the increase in the p-polarization character of the infrared evanescent wave as the polymer film became thinner between the attenuated total reflection (ATR) crystal and the film substrate overlayer. The increase in p-polarization resulted in an increase in characteristic peak absorbance of dipoles aligned normal to the substrate due to the overlayer enhancement of the electric field with NAFION films on Si or Au film substrates. These results show that the specific thin film sampling geometry, especially in ATR experiments, must be considered to rationally quantify changes in NAFION thin film infrared spectra.Highly crosslinked aromatic polyamides are of significant importance due their use in water treatment membranes. We present an FTIR study of polyamide films prepared by interfacial polymerization and molecular layer by layer deposition that are used as reverse osmosis (RO) membranes. We assign the aromatic ring modes that occur in the fingerprint region and demonstrate that the peak at 1492 cm-1 is due solely to the B1 bending stretch mode of the meta bi functionalized ring that originates from the m-phenylenediamine (MPD) molecule. We assign the peak at 1243 cm-1 to the amide N-H vibration and demonstrate that it is a good alternative to the Amide II peak for swelling studies on polyamide films. The free acid peak in mLbL samples decreases in intensity as film thickness increases which is indicative of increasing crosslink density. The free acid content in mLbL films was found to be higher than that observed in interfacially polymerized films. The growth of the initial layers of mLbL polyamide film differs on gold and silicon substrates with MPD displacing the initial monomer on gold. At cycle numbers beyond 10 however film growth on the two substrates was found to be indistinguishable. The growth rate of mLbL films is also affected by the solvent selected to rinse excess polymer with thicker films consistently observed for isopropyl alcohol rinsed films.Molecular layer by layer assembled polyamide films were synthesized on smooth gold and silicon wafer with native oxide substrates. The orientation of the amide C=O and disubstituted aromatic rings were analyzed using surface overlayer attenuated total reflection (SO-ATR) and reflection absorption infrared spectroscopy (RAIRS). It was determined that on both substrates there was strong ordering for films 10 cycles thick or lower with an average tilt angle of 16 from the surface norrmal for the C=O group and 84. This tilt angle translates to an orientation with the aromatic ring laying close to flat on the surface with an average angle of 6. FTIR and NEXAFS measurements further showed high anisotropy at low cycle numbers which completely disappeared at cycle numbers greater than 60. The acid concentration in mLbL films was characterized by interpolating integrated absorbance values of the free acid band at 1718cm-1 into a calibration curve line generated from interfacially polymerized samples of known acid content. The acid content in samples synthesized on silicon was found to be higher than that for samples generated on gold at low cycle numbers. The acid content ranged from 0.13 mmol.g-1 for 60 cycles to 0.56 mmol.g-1 for 5 cycles on silicon substrates. On gold however, the acid content ranged from 0.12 mmol/g at 5 cycles to 0.35 mmol/g at 12 cycles. On both substrates the acid content decreased as the cycle number increased and as the cycle number increased and at higher cycle numbers there was very little difference between the acid content of samples synthesized on gold and silicon.
Book Synopsis Fourier Transform Infrared Spectrometry by : Peter R. Griffiths
Download or read book Fourier Transform Infrared Spectrometry written by Peter R. Griffiths and published by John Wiley & Sons. This book was released on 2007-03-16 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: A bestselling classic reference, now expanded and updated to cover the latest instrumentation, methods, and applications The Second Edition of Fourier Transform Infrared Spectrometry brings this core reference up to date on the uses of FT-IR spectrometers today. The book starts with an in-depth description of the theory and current instrumentation of FT-IR spectrometry, with full chapters devoted to signal-to-noise ratio and photometric accuracy. Many diverse types of sampling techniques and data processing routines, most of which can be performed on even the less expensive instruments, are then described. Extensively updated, the Second Edition: * Discusses improvements in optical components * Features a full chapter on FT Raman Spectrometry * Contains new chapters that focus on different ways of measuring spectra by FT-IR spectrometry, including fourteen chapters on such techniques as microspectroscopy, internal and external reflection, and emission and photoacoustic spectrometry * Includes a new chapter introducing the theory of vibrational spectrometry * Organizes material according to sampling techniques Designed to help practitioners using FT-IR capitalize on the plethora of techniques for modern FT-IR spectrometry and plan their experimental procedures correctly, this is a practical, hands-on reference for chemists and analysts. It's also a great resource for students who need to understand the theory, instrumentation, and applications of FT-IR.
Book Synopsis Polymer Characterisation by : B.J. Hunt
Download or read book Polymer Characterisation written by B.J. Hunt and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polymers continue to play an ever increasing role in the modern world. In fact it is quite inconceivable to most people that we could ever have existed of the increased volume and variety of materials without them. As a result currently available, and the diversity of their application, characterisation has become an essential requirement of industrial and academic laboratories in volved with polymeric materials. On the one hand requirements may come from polymer specialists involved in the design and synthesis of new materials who require a detailed understanding of the relationship between the precise molecular architecture and the properties of the polymer in order to improve its capabilities and range of applications. On the other hand, many analysts who are not polymer specialists are faced with the problems of analysing and testing a wide range of polymeric materials for quality control or material specification purposes. We hope this book will be a useful reference for all scientists and techno or industrial laboratories, logists involved with polymers, whether in academic and irrespective of their scientific discipline. We have attempted to include in one volume all of the most important techniques. Obviously it is not possible to do this in any great depth but we have encouraged the use of specific examples to illustrate the range of possibilities. In addition numerous references are given to more detailed texts on specific subjects, to direct the reader where appropriate. The book is divided into II chapters.
Book Synopsis Spectroscopic Techniques for Polymer Characterization by : Yukihiro Ozaki
Download or read book Spectroscopic Techniques for Polymer Characterization written by Yukihiro Ozaki and published by John Wiley & Sons. This book was released on 2022-03-14 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: An insightful exploration of cutting-edge spectroscopic techniques in polymer characterization In Spectroscopic Techniques for Polymer Characterization: Methods, Instrumentation, Applications, a team of distinguished chemists delivers a comprehensive exploration of the vast potential of spectroscopic characterization techniques in polymer research. The book offers a concise outline of the principles, advantages, instrumentation, experimental techniques, and noteworthy applications of cutting-edge spectroscopy. Covering a wide range of polymers, from nylon to complex polymeric nanocomposites, the author presents recent developments in polymer science to polymer, analytical, and material chemists, assisting them in keeping track of the progress in modern spectroscopy. Spectroscopic Techniques for Polymer Characterization contains contributions from pioneers in modern spectroscopic techniques from around the world. The included materials bridge the gap between spectroscopists, polymer scientists, and engineers in academia and industry. The book also offers: A thorough introduction to the progress in spectroscopic techniques, including polymer spectroscopy and near-infrared spectroscopy Comprehensive explorations of topical polymers studied by spectroscopy, including polymer thin films, fluoropolymers, polymer solutions, conductive polymers Practical discussions of infrared imaging, near-infrared imaging, two-dimensional correlation spectroscopy, and far-ultraviolet spectroscopy In-depth examinations of spectroscopic studies of weak hydrogen bonding in polymers Spectroscopic Techniques for Polymer Characterization: Methods, Instrumentation, Applications is a must-read reference for polymer, analytical, and physical chemists, as well as materials scientists and spectroscopists seeking a one-stop resource for polymer characterization using spectroscopic analyses.
Book Synopsis Characterization of Metal and Polymer Surfaces V2 by : Lieng-Huang Lee
Download or read book Characterization of Metal and Polymer Surfaces V2 written by Lieng-Huang Lee and published by Elsevier. This book was released on 2012-12-02 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: Characterization of Metal and Polymer Surfaces, Volume 2: Polymer Surfaces presents the proceedings of the Symposium on Advances in Characterization of Metal and Polymer Surfaces, held in New York, on April 5–8, 1976. This book provides information pertinent to surface science and discusses the applications of surface analyses to polymer technology. Organized into four parts encompassing 21 chapters, this volume starts with an overview of the measurement of binding energies and chemical shifts, which remain a relevant aspect of electron microscopy for organic and inorganic compounds. This text then explores the capability of electron spectroscopy for chemical analysis (ESCA) as a spectroscopic tool that enables the features of structure and bonding in surface, subsurface, and bulk regions of polymer systems to be elaborated. Other chapters consider the surface and interfacial properties of polymers, which are significant in various biomedical applications. This book is a valuable resource for analytical and polymer chemists.
