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Rare-Earths and Actinides in High Energy Spectroscopy electronic resource by Christiane Bonnelle, Nissan Spector.

By: Bonnelle, Christiane [author.]Contributor(s): Spector, Nissan [author.] | SpringerLink (Online service)Material type: TextTextSeries: Progress in Theoretical Chemistry and PhysicsPublication details: Dordrecht : Springer Netherlands : Imprint: Springer, 2015Edition: 1st ed. 2015Description: XVII, 380 p. 120 illus., 107 illus. in color. online resourceContent type: text Media type: computer Carrier type: online resourceISBN: 9789048128792Subject(s): chemistry | Physical Chemistry | Chemistry, Physical and theoretical | Materials Science | Chemistry | Physical Chemistry | Theoretical and Computational Chemistry | Materials Science, generalDDC classification: 541 LOC classification: QD450-882Online resources: Click here to access online
Contents:
Introduction -- Electron distributions and crystalline structures -- Electron distributions and physico-chemical properties -- High energy spectroscopy and resonance effects -- Rare earths Spectroscopy -- Actinide  spectroscopy.
In: Springer eBooksSummary: This unique monograph covers recent theoretical and experimental results on the complex character of f electrons in materials containing lanthanides (rare earths) or actinides, such as alpha-cerium and delta-plutonium. It answers the urgent need for a general presentation of the body of experimental and theoretical results presently available in this challenging domain. Some of the fast developing applications of lanthanide and actinide materials are mentioned. Materials containing atoms with an open f shell have electronic and crystalline properties that are controlled by the localized or delocalized character of the f electrons. This book gives a theoretical discussion of the various spectroscopic methods that shed light on the character of the f electrons and on the connection between their localization and the properties of these materials. Part 1 covers the characteristics of the f electrons in atoms and solids and includes a discussion of the properties of lanthanides and actinides in connection with the f electrons. Part 2 describes the various spectroscopic methods that are used to establish the electronic distributions and energies of the states. Examples involve the determination of f electron distributions by high energy spectroscopy methods with separate treatment of the valence and core electrons. Part 3 concentrates on the theoretical treatment of electronic transitions involving f electrons and simulations of the lanthanide spectra, including comparison with the available experimental data. Part 4 discusses the localized or delocalized character of the f electrons in actinides and their compounds, including comparison (analogies & differences) between the 4f and 5f electron materials. This monograph should be of great value for researchers, academics and engineers working in the fields of high energy spectroscopy, electronic and nuclear science and technology, as well as materials involving rare earths and radio-elements.
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Introduction -- Electron distributions and crystalline structures -- Electron distributions and physico-chemical properties -- High energy spectroscopy and resonance effects -- Rare earths Spectroscopy -- Actinide  spectroscopy.

This unique monograph covers recent theoretical and experimental results on the complex character of f electrons in materials containing lanthanides (rare earths) or actinides, such as alpha-cerium and delta-plutonium. It answers the urgent need for a general presentation of the body of experimental and theoretical results presently available in this challenging domain. Some of the fast developing applications of lanthanide and actinide materials are mentioned. Materials containing atoms with an open f shell have electronic and crystalline properties that are controlled by the localized or delocalized character of the f electrons. This book gives a theoretical discussion of the various spectroscopic methods that shed light on the character of the f electrons and on the connection between their localization and the properties of these materials. Part 1 covers the characteristics of the f electrons in atoms and solids and includes a discussion of the properties of lanthanides and actinides in connection with the f electrons. Part 2 describes the various spectroscopic methods that are used to establish the electronic distributions and energies of the states. Examples involve the determination of f electron distributions by high energy spectroscopy methods with separate treatment of the valence and core electrons. Part 3 concentrates on the theoretical treatment of electronic transitions involving f electrons and simulations of the lanthanide spectra, including comparison with the available experimental data. Part 4 discusses the localized or delocalized character of the f electrons in actinides and their compounds, including comparison (analogies & differences) between the 4f and 5f electron materials. This monograph should be of great value for researchers, academics and engineers working in the fields of high energy spectroscopy, electronic and nuclear science and technology, as well as materials involving rare earths and radio-elements.

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