Rotational Structure in Molecular Infrared Spectra Book

Rotational Structure in Molecular Infrared Spectra


  • Author : Carlo di Lauro
  • Publisher : Newnes
  • Release Date : 2013-04-27
  • Genre: Science
  • Pages : 344
  • ISBN 10 : 9780124078932

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Rotational Structure in Molecular Infrared Spectra Excerpt :

Recent advances in infrared molecular spectroscopy have resulted in sophisticated theoretical and laboratory methods that are difficult to grasp without a solid understanding of the basic principles and underlying theory of vibration-rotation absorption spectroscopy. Rotational Structure in Molecular Infrared Spectra fills the gap between these recent, complex topics and the most elementary methods in the field of rotational structure in the infrared spectra of gaseous molecules. There is an increasing need for people with the skills and knowledge to interpret vibration-rotation spectra in many scientific disciplines, including applications in atmospheric and planetary research. Consequently, the basic principles of vibration-rotation absorption spectroscopy are addressed for contemporary applications. In addition to covering operational quantum mechanical methods, spherical tensor algebra, and group theoretical methods applied to molecular symmetry, attention is also given to phase conventions and their effects on the values of matrix elements. Designed for researchers and PhD students involved in the interpretation of vibration-rotation spectra, the book intentionally separates basic theoretical arguments (in the appendices), allowing readers who are mainly concerned with applications to skip the principles while at the same time providing a sound theoretical basis for readers who are looking for more foundational information. Reviews basic theory and contemporary methods of vibration rotation absorption spectroscopy, including operational quantum mechanical methods, spherical tensor algebra, and group theoretical methods applied to molecular symmetry Covers sophisticated mathematical topics in simple, easy-to-read language Discusses methods and applications separately from basic theoretical arguments for quick reference

Rotational Structure in Molecular Infrared Spectra Book

Rotational Structure in Molecular Infrared Spectra


  • Author : Carlo di Lauro
  • Publisher : Elsevier
  • Release Date : 2020-05-17
  • Genre: Science
  • Pages : 356
  • ISBN 10 : 9780128223949

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Rotational Structure in Molecular Infrared Spectra Excerpt :

Rotational Structure in Molecular Infrared Spectra, Second Edition, fills the gap between these complex topics and the most elementary methods in the field of rotational structure in the infrared spectra of gaseous molecules. Combining foundational theoretical information with advanced applications, this book is a useful guide for all those involved in the application of molecular spectroscopic techniques and the interpretation of vibration-rotation spectra. Interpreting vibration-rotation spectra is an important skill in many scientific disciplines, ranging from nanochemistry to planetary research, hence this book is an ideal resource. Includes new content on the interaction of rotation and nuclear electric quadrupoles, coupled and uncoupled nuclei, and internal rotation from the high-barrier basis limit Provides updated tables and figures throughout to support the knowledge outlined in the text Outlines different paths through the text to help readers from different backgrounds explore the most appropriate content for their needs

Publications Book

Publications


  • Author : United States. National Bureau of Standards
  • Publisher : Unknown
  • Release Date : 1957
  • Genre: Government publications
  • Pages : null
  • ISBN 10 : UOM:39015079557438

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Publications Excerpt :

NBS Special Publication Book

NBS Special Publication


  • Author : Anonim
  • Publisher : Unknown
  • Release Date : 1968
  • Genre: Weights and measures
  • Pages : null
  • ISBN 10 : STANFORD:36105130367332

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NBS Special Publication Excerpt :

Spectra of Atoms and Molecules Book

Spectra of Atoms and Molecules


  • Author : Peter F. Bernath
  • Publisher : Oxford University Press, USA
  • Release Date : 2020
  • Genre: Science
  • Pages : 544
  • ISBN 10 : 9780190095406

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Spectra of Atoms and Molecules Excerpt :

"This book is designed as a textbook to introduce advanced undergraduates and, particularly, new graduate students to the vast field of spectroscopy. It presumes that the student is familiar with the material in an undergraduate course in quantum mechanics. I have taken great care to review the relevant mathematics and quantum mechanics as needed throughout the book. Considerable detail is provided on the origin of spectroscopic principles. My goal is to demystify spectroscopy by showing the necessary steps in a derivation, as appropriate in a textbook. The digital computer has permeated all of science including spectroscopy. The application of simple analytical formulas and the nonstatistical graphical treatment of data are long dead. Modern spectroscopy is based on the matrix approach to quantum mechanics. Real spectroscopic problems can be solved on the computer more easily if they are formulated in terms of matrix operations rather than di erential equations. I have tried to convey the spirit of modern spectroscopy, through the extensive use of the language of matrices"--

Introduction to Infrared and Raman Spectroscopy Book

Introduction to Infrared and Raman Spectroscopy


  • Author : Norman Colthup
  • Publisher : Elsevier
  • Release Date : 2012-12-02
  • Genre: Science
  • Pages : 536
  • ISBN 10 : 9780323161602

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Introduction to Infrared and Raman Spectroscopy Excerpt :

Introduction to Infrared and Raman Spectroscopy focuses on the theoretical and experimental aspects of infrared and Raman spectroscopy, with emphasis on detailed group frequency correlations and their vibrational origin. Topics covered include vibrational and rotational spectra, molecular symmetry, methyl and methylene groups, triple bonds and cumulated double bonds, and olefin groups. Aromatic and heteroaromatic rings are also considered, along with carbonyl compounds and molecular vibrations. This book is comprised of 14 chapters and begins with a discussion on the use of Raman and infrared spectroscopy to study the vibrational and rotational frequencies of molecules, paying particular attention to photon energy and degrees of freedom of molecular motion. The quantum mechanical harmonic oscillator and the anharmonic oscillator are described. The next chapter focuses on the experimental techniques and instrumentation needed to measure infrared absorption spectra and Raman spectra. Symmetry is then discussed from the standpoint of the spectroscopist. The following chapters explore the vibrational origin of group frequencies, with an emphasis on mechanical effects; spectra-structure correlations; and the spectra of compounds such as ethers, alcohols, and phenols. The final chapter demonstrates how the frequencies and forms of a nonlinear molecule's normal modes of vibration may be calculated mathematically. This monograph will be a useful resource for spectroscopists and physical scientists.

Gas Phase IR Spectroscopy and Structure of Biological Molecules Book

Gas Phase IR Spectroscopy and Structure of Biological Molecules


  • Author : Anouk M. Rijs
  • Publisher : Springer
  • Release Date : 2015-06-03
  • Genre: Science
  • Pages : 406
  • ISBN 10 : 9783319192048

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Gas Phase IR Spectroscopy and Structure of Biological Molecules Excerpt :

The series Topics in Current Chemistry presents critical reviews of the present and future trends in modern chemical research. The scope of coverage is all areas of chemical science including the interfaces with related disciplines such as biology, medicine and materials science. The goal of each thematic volume is to give the non-specialist reader, whether in academia or industry, a comprehensive insight into an area where new research is emerging which is of interest to a larger scientific audience. Each review within the volume critically surveys one aspect of that topic and places it within the context of the volume as a whole. The most significant developments of the last 5 to 10 years are presented using selected examples to illustrate the principles discussed. The coverage is not intended to be an exhaustive summary of the field or include large quantities of data, but should rather be conceptual, concentrating on the methodological thinking that will allow the non-specialist reader to understand the information presented. Contributions also offer an outlook on potential future developments in the field. Review articles for the individual volumes are invited by the volume editors. Readership: research chemists at universities or in industry, graduate students.

Scientific and Technical Aerospace Reports Book

Scientific and Technical Aerospace Reports


  • Author : Anonim
  • Publisher : Unknown
  • Release Date : 1969
  • Genre: Aeronautics
  • Pages : null
  • ISBN 10 : UFL:31262082069070

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Scientific and Technical Aerospace Reports Excerpt :

Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

Physical Chemistry Book

Physical Chemistry


  • Author : Peter Atkins
  • Publisher : Oxford University Press, USA
  • Release Date : 2014
  • Genre: Science
  • Pages : 986
  • ISBN 10 : 9780199609819

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Physical Chemistry Excerpt :

This title takes an innovative molecular approach to the teaching of physical chemistry. The authors present the subject in a rigorous but accessible manner, allowing students to gain a thorough understanding of physical chemistry.