Alpha and Beta Bands in Lithium Fluoride

Alpha and Beta Bands in Lithium Fluoride PDF Author: L. D. Miller
Publisher:
ISBN:
Category : Lithium fluoride
Languages : en
Pages : 30

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Optical absorption bands at 9.6 and 11.3 eV have been produced in LiF single crystals by x-ray irradiation at room temperature. As the result of an investigation of the thermal bleaching of these absorption bands, they were identified respectively with the alpha- and beta-bands which have not been previously reported in LiF. Significant differences are observed in the variation of these bands relative to the F-band depending on whether thermal or optical bleaching is used. (Author).

Alpha and Beta Bands in Lithium Fluoride

Alpha and Beta Bands in Lithium Fluoride PDF Author: L. D. Miller
Publisher:
ISBN:
Category : Lithium fluoride
Languages : en
Pages : 30

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Book Description
Optical absorption bands at 9.6 and 11.3 eV have been produced in LiF single crystals by x-ray irradiation at room temperature. As the result of an investigation of the thermal bleaching of these absorption bands, they were identified respectively with the alpha- and beta-bands which have not been previously reported in LiF. Significant differences are observed in the variation of these bands relative to the F-band depending on whether thermal or optical bleaching is used. (Author).

Color Production in Lithium Fluoride by Radiation

Color Production in Lithium Fluoride by Radiation PDF Author: R. A. Penneman
Publisher:
ISBN:
Category : Absorption spectra
Languages : en
Pages : 10

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Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 276

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Nuclear Science Abstracts

Nuclear Science Abstracts PDF Author:
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 1508

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Self-consistent Energy Bands of Lithium Fluoride

Self-consistent Energy Bands of Lithium Fluoride PDF Author: Donald Maurice Drost
Publisher:
ISBN:
Category : Energy-band theory of solids
Languages : en
Pages : 182

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The Effects of Different Types of Radiation on the Thermoluminescence and Coloration of Crystalline Lithium Fluoride

The Effects of Different Types of Radiation on the Thermoluminescence and Coloration of Crystalline Lithium Fluoride PDF Author: Frederick Ferguson Morehead
Publisher:
ISBN:
Category : Crystallography
Languages : en
Pages : 246

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Binary Fluorides

Binary Fluorides PDF Author: Donald T. Hawkins
Publisher: Springer Science & Business Media
ISBN: 1468461478
Category : Science
Languages : en
Pages : 250

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Coverage For some time, we have contemplated a comprehensive review of the structures and force fields of the binary fluorides. This bibliography of 1498 references marks the first step of that effort. We are pub lishing this material now rather than waiting until the review is complete some two years hence because we believe that the information already accumulated will be of immediate use to a broad spectrum of researchers. Anyone ambitious enough to read through all the articles on binary fluorides will find that the struc tures and force fields of many of these molecules are at present unknown. For example, it has not been clearly established to which point group(s) the lanthanide trifluorides should be assigned. There remain interesting problems relating to the role of Jahn-Teller and pseudo-Jahn-Teller distortions in some of the transition metal fluorides such as VF , MoF , ReF , and ReF , to name only a few. One s s 6 7 also finds fascinating examples of large-amplitude motions, or pseudorotations, as they are often called, in such molecules as XeF 6, I F 7, and PF 5' For those binary fluorides whose equilibrium geometries are precisely known, there still exists the problem of accurately determining the harmonic force field. In a few cases, most notably the Group VA trifluorides, there has been some attempt made at extracting the cubic and quartic contributions to the force field.

Bibliography of Scientific and Industrial Reports

Bibliography of Scientific and Industrial Reports PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 672

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Research and Development Abstracts of the USAEC

Research and Development Abstracts of the USAEC PDF Author: U.S. Atomic Energy Commission. Division of Technical Information
Publisher:
ISBN:
Category : Nuclear Energy
Languages : en
Pages : 726

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Government-wide Index to Federal Research & Development Reports

Government-wide Index to Federal Research & Development Reports PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 670

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