Screen LibraryAtomic and molecular spectroscopy : basic concepts and applications /
"Elucidates various spectroscopic techniques including atomic spectroscopy, pure rotational spectroscopy, vibrational spectroscopy of diatomic and polyatomic molecules, Raman spectroscopy and electronic spectroscopy"--
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| Main Authors: | |
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| Published: |
Cambridge University Press,
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| Publisher Address: | New York : |
| Publication Dates: | 2015. |
| Literature type: | Book |
| Language: | English |
| Subjects: | |
| Summary: |
"Elucidates various spectroscopic techniques including atomic spectroscopy, pure rotational spectroscopy, vibrational spectroscopy of diatomic and polyatomic molecules, Raman spectroscopy and electronic spectroscopy"-- |
| Carrier Form: | xx, 415 pages : illustrations ; 25 cm |
| Bibliography: | Includes bibliographical references (pages 403-404) and index. |
| ISBN: |
9781107063884 1107063884 |
| Index Number: | QD96 |
| CLC: | O562.3 |
| Call Number: | O562.3/K139 |
| Contents: | Fundamentals of Spectroscopy: Introduction; Some properties of waves; Electromagnetic radiation; Electromagnetic spectrum; Blackbody radiation; Boltzmann's population distribution; Einstein's coefficients; Line broadening; Lambert-Beer's law; Fourier transform spectroscopy -- Theoretical principles: Introduction; The postulates of quantum mechanics explained; Time-dependent perturbation; Einstein's coefficient of induced absorption; Einstein's coefficients of induced and spontaneous emission; The basis of selection rules; Overview of selection rules -- Atomic spectroscopy: Introduction; The Bohr theory of the hydrogen atom; Hydrogen and hydrogen-like Ion spectra; Multi-electron atoms; Photoelectron spectroscopy -- Pure rotational spectroscopy: Overview of molecular spectra; The rigid Diatomic Molecule (The rigid rotor); Rotation of polyatomic molecules-Classification of molecules; The effect of electric fields-The stark effect -- Vibrational spectroscopy of Diatomics: Introduction; Oscillations of systems with one degree of freedom; The Diatomic molecule; Quantum mechanical treatment; The potential energy function for a chemical bond -- Vibrational spectroscopy of polyatomic molecules: Introduction; Normal modes of vibration of carbon dioxide -- The Raman effect: Introduction; Classical treatment of the Raman effect; Quantum theory; Rule of mutual exclusion; Polarization of Raman lines; Fermi resonance; Influence of nuclear spin; Structure determination using combined infrared and Raman data; Group frequencies; Comparison of IR and Raman spectroscopies; Advanced Raman techniques -- Electronic spectroscopy of Diatomic molecules: Introduction; The Born-Oppenheimer approximation; Vibrational coarse structure; Franck-Condon principle; Dissociation energy; Electronic structure of Diatomic molecules; Electronic angular momentum in diatomic molecules; Selection rules; Rotational fine structure of electronic-vibrational transitions; Photoelectron spectroscopy (PES) -- Electronic spectroscopy of Polyatomic molecules: Introduction; Intensities of electronic transitions; Types of electronic transitions; Theories of Pi-Pi transitions; Free electron model of Linear Polyenes; Change of molecular shape on absorption; Vibronic coupling; Re-emission of energy by an excited molecule; Kinetics of photochemistry. |