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OverviewThese notes offer a comprehensive discussion of the experimental and theoretical work done so far on the F' centers in alkali halides. Here the F' center is a two-electron single-anion-vacancy entity with no other anion vacancies in its immediate neighbourhood. This definition allows for the inclusion of pair interactions between color center species which occupy a central position in the book. Quantities that control or characterize F'-related physics, such as the F-F' conversion efficiency at low temperatures or high excitation levels, the F' thermal lifetime, the F' bandshape, are given a due space. A number of experimental situations related to F' centers are also discussed. Finally, a recently revived attempt to deal with the F-F'conversion in terms of the electron transfer via (bound) polarons, a work still in progress, is described. These notes are expected to stimulate further experimental and theoretical investigations on the F' centers. Full Product DetailsAuthor: Mladen GeorgievPublisher: Springer-Verlag Berlin and Heidelberg GmbH & Co. KG Imprint: Springer-Verlag Berlin and Heidelberg GmbH & Co. K Volume: 298 Weight: 0.595kg ISBN: 9783540190684ISBN 10: 3540190686 Pages: 293 Publication Date: 13 April 1988 Audience: College/higher education , Professional and scholarly , Undergraduate , Postgraduate, Research & Scholarly Format: Hardback Publisher's Status: Active Availability: Out of stock The supplier is temporarily out of stock of this item. It will be ordered for you on backorder and shipped when it becomes available. Table of ContentsHistorical background.- The F? band.- F-F? conversion via the conduction band.- F? luminescence?.- Pair interactions between color center species.- Electron spin resonance.- Production of F? centers by x-rays.- F? formation by pulsed radiolysis.- F? production by photolysis.- Thermally-stimulated phenomena.- F? exoelectrons.- Photomechanical effects.- Positron annihilation at F? centers.- F? muonics.- F? centers in the presence of F- aggregate and colloid centers.- F? centers in impure alkali halides.- Practical applications of the F-F? conversions.- Theory.- F? related nonlinearities.ReviewsAuthor InformationTab Content 6Author Website:Countries AvailableAll regions |