Infrared Spectral Interpretation

Infrared Spectral Interpretation
Author: Brian C. Smith
Publisher: CRC Press
Total Pages: 286
Release: 1998-12-10
Genre: Science
ISBN: 9780849324635

This author's second volume introduces basic principles of interpreting infrared spectral data, teaching its readers to make sense of the data coming from an infrared spectrometer. Contents include spectra and diagnostic bands for the more common functional groups as well as chapters on polyester spectra and interpretation aids. Discussions include: Science of infrared interpretation Light and molecular vibrations How and why molecules absorb infrared radiation Peak heights, intensities, and widths Hydrocarbons, carbonyl groups, and molecules with C-N bonds Polymers and inorganic molecules The use of atlases, library searching, spectral subtraction, and the Internet in augmenting interpretation Each chapter presents an introduction to the nomenclature and structure of a specific functional group and proceeds with the important diagnostic bands for each group. Infrared Spectral Interpretation serves both novices and experienced practitioners in this field. The author maintains a website and blog with supplemental material. His training course schedule is also available online.

Infrared and Raman Spectroscopy

Infrared and Raman Spectroscopy
Author: Peter Larkin
Publisher: Elsevier
Total Pages: 288
Release: 2017-11-13
Genre: Science
ISBN: 0128042095

Infrared and Raman Spectroscopy, Principles and Spectral Interpretation, Second Edition provides a solid introduction to vibrational spectroscopy with an emphasis on developing critical interpretation skills. This book fully integrates the use of both IR and Raman spectroscopy as spectral interpretation tools, enabling the user to utilize the strength of both techniques while also recognizing their weaknesses. This second edition more than doubles the amount of interpreted IR and Raman spectra standards and spectral unknowns. The chapter on characteristic group frequencies is expanded to include increased discussions of sulphur and phosphorus organics, aromatic and heteroaromatics as well as inorganic compounds. New topics include a discussion of crystal lattice vibrations (low frequency/THz), confocal Raman microscopy, spatial resolution in IR and Raman microscopy, as well as criteria for selecting Raman excitation wavelengths. These additions accommodate the growing use of vibrational spectroscopy for process analytical monitoring, nanomaterial investigations, and structural and identity determinations to an increasing user base in both industry and academia. - Integrates discussion of IR and Raman spectra - Pairs generalized IR and Raman spectra of functional groups with tables and text - Includes over 150 fully interpreted, high quality IR and Raman reference spectra - Contains fifty-four unknown IR and Raman spectra, with a corresponding answer key

A Guide to the Complete Interpretation of Infrared Spectral of Organic Structures

A Guide to the Complete Interpretation of Infrared Spectral of Organic Structures
Author: Noël P.G. Roeges
Publisher: Wiley
Total Pages: 356
Release: 1994-09-20
Genre: Science
ISBN: 9780471939986

The accurate interpretation of infrared spectra of organic structures is an extremely important tool for the analytical chemist. Using up-to-date source material, this volume presents a compilation of the infrared absorption regions of ninety of the most important organic molecular fragments. This highly practical guide introduces the reader to a straightforward technique for determining all the fundamental vibrations of a molecular fragment. The set of normal vibrations and the infrared absorption regions of ninety molecular fragments are then discussed and tabulated. The discussion of each fragment is accompanied by a large number of references. A Guide to the Complete Interpretation of Infrared Spectra of Organic Structures offers the analytical chemist the possibility of a more profound interpretation of infrared spectra. In addition, it assumes only a basic knowledge of infrared spectra, and so will prove very useful for non-specialists who use infrared spectroscopy in analysis.

Infrared Spectroscopy in Conservation Science

Infrared Spectroscopy in Conservation Science
Author: Michele R. Derrick
Publisher: Getty Publications
Total Pages: 252
Release: 2000-03-16
Genre: Art
ISBN: 0892364696

This book provides practical information on the use of infrared (IR) spectroscopy for the analysis of materials found in cultural objects. Designed for scientists and students in the fields of archaeology, art conservation, microscopy, forensics, chemistry, and optics, the book discusses techniques for examining the microscopic amounts of complex, aged components in objects such as paintings, sculptures, and archaeological fragments. Chapters include the history of infrared spectroscopy, the basic parameters of infrared absorption theory, IR instrumentation, analysis methods, sample collection and preparation, and spectra interpretation. The authors cite several case studies, such as examinations of Chumash Indian paints and the Dead Sea Scrolls. The Institute’s Tools for Conservation series provides practical scientific procedures and methodologies for the practice of conservation. The series is specifically directed to conservation scientists, conservators, and technical experts in related fields.

Infrared Spectroscopy

Infrared Spectroscopy
Author: Barbara H. Stuart
Publisher: John Wiley & Sons
Total Pages: 242
Release: 2004-08-20
Genre: Science
ISBN: 0470011130

Provides an introduction to those needing to use infrared spectroscopy for the first time, explaining the fundamental aspects of this technique, how to obtain a spectrum and how to analyse infrared data covering a wide range of applications. Includes instrumental and sampling techniques Covers biological and industrial applications Includes suitable questions and problems in each chapter to assist in the analysis and interpretation of representative infrared spectra Part of the ANTS (Analytical Techniques in the Sciences) Series.

Handbook of Infrared Spectroscopy of Ultrathin Films

Handbook of Infrared Spectroscopy of Ultrathin Films
Author: Valeri P. Tolstoy
Publisher: John Wiley & Sons
Total Pages: 710
Release: 2003-07-21
Genre: Technology & Engineering
ISBN: 0471461830

Because of the rapid increase in commercially available Fouriertransform infrared spectrometers and computers over the past tenyears, it has now become feasible to use IR spectrometry tocharacterize very thin films at extended interfaces. At the sametime, interest in thin films has grown tremendously because ofapplications in microelectronics, sensors, catalysis, andnanotechnology. The Handbook of Infrared Spectroscopy of UltrathinFilms provides a practical guide to experimental methods,up-to-date theory, and considerable reference data, critical forscientists who want to measure and interpret IR spectra ofultrathin films. This authoritative volume also: Offers informationneeded to effectively apply IR spectroscopy to the analysis andevaluation of thin and ultrathin films on flat and rough surfacesand on powders at solid-gaseous, solid-liquid, liquid-gaseous,liquid-liquid, and solid-solid interfaces. Provides full discussion of theory underlying techniques Describes experimental methods in detail, including optimumconditions for recording spectra and the interpretation ofspectra Gives detailed information on equipment, accessories, andtechniques Provides IR spectroscopic data tables as appendixes, includingthe first compilation of published data on longitudinal frequenciesof different substances Covers new approaches, such as Surface Enhanced IR spectroscopy(SEIR), time-resolved FTIR spectroscopy, high-resolutionmicrospectroscopy and using synchotron radiation

Fourier Transform Infrared Spectrometry

Fourier Transform Infrared Spectrometry
Author: Peter R. Griffiths
Publisher: John Wiley & Sons
Total Pages: 556
Release: 2007-03-16
Genre: Science
ISBN: 0470106298

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.

Fundamentals of Fourier Transform Infrared Spectroscopy

Fundamentals of Fourier Transform Infrared Spectroscopy
Author: Brian C. Smith
Publisher: CRC Press
Total Pages: 198
Release: 2011-03-09
Genre: Science
ISBN: 1420069306

Reflecting the myriad changes and advancements in the technologies involved in FTIR, particularly the development of diamond ATRs, this second edition of Fundamentals of Fourier Transform Infrared Spectroscopy has been extensively rewritten and expanded to include new topics and figures as well as updates of existing chapters. Designed for those ne

Infrared Spectra of Cellulose and its Derivatives

Infrared Spectra of Cellulose and its Derivatives
Author: R. G. Zhbankov
Publisher: Springer
Total Pages: 343
Release: 2013-12-01
Genre: Science
ISBN: 1489927328

This monograph is concerned with systematization of the infrared spectra of an important natural polymer, cellulose, and its derivatives. The infrared spectra of the main classes of cellulose derivatives are de scribed and interpreted and those of such model compounds as mono-, di-, and trisaccharides are considered. Considerable attention is given to prob lems of technique in obtaining infrared spectra of fibrous cellulose materials, and to the analytical possibilities of infrared spectroscopy in studies of the properties of cellulose and its derivatives. The book will be of use to scientific and plant workers interested in the study and treatment of cellulose, compounds related to cellulose (carbo hydrates and polycarbohydrates), and other polymers. v INTRODUCTION Spectroscopy has nowadays acquired great scientific and practical im portance. Its possibilities are based on the specificity of the emission and ab sorption spectra of all types of material, from elements to complex natural products. Most widely used are the methods of emission spectral analysis (analysis of the emission spectrum from an incandescent body). The rapidity and availability of these methods, together with their high sensitivity and selectivity, has made them indispensable in the practice of plant and scien tific laboratories for establishing the presence of specific elements in a sub stance under investigation.

Practical Guide and Spectral Atlas for Interpretive Near-Infrared Spectroscopy, Second Edition

Practical Guide and Spectral Atlas for Interpretive Near-Infrared Spectroscopy, Second Edition
Author: Jerry Workman, Jr.
Publisher: CRC Press
Total Pages: 331
Release: 2012-04-17
Genre: Science
ISBN: 1439875251

Interpretive spectroscopy provides a basis for the establishment of cause-and-effect relationships between NIR spectrometer response and the chemical properties of the samples. Without established cause-effect relationships, the measured data has no true predictive significance. This interpretive process is key for achieving an analytical understanding of the measurement. In the expanded second edition of Practical Guide and Spectral Atlas for Interpretive Near-Infrared Spectroscopy, the authors include new research, editorials, supplements, and molecular structural formulas, along with updated references and information on NIR spectra. The thoroughly updated and revised second edition offers a full library of color spectra in a larger format to ensure clarity and reader comprehension. Providing a rich set of reference information required to interpret NIR spectra for research and industrial applications, this book: Offers more than 300 figures representing all the major functional groups and their NIR frequency ranges Contains over 120 pages of tables and charts illustrating overlapping spectra Covers NIR spectra for organic compounds, including alkanes, carboxylic acids, amines, dienes, alkynes, heterocyclic compounds, amino acids, and aldehydes Provides comprehensive appendices with spectra-structure correlations, example spectra, and other useful data for interpreting NIR spectra