Nuclear Spectroscopy on Charge Density Wave Systems

ISBN-13: 9789048141654 / Angielski / Miękka / 2010 / 328 str.

Tilman Butz

Opis

Nuclear magnetic resonance (NMR), nuclear quadrupole resonance (NQR), time differential perturbed angular correlations (TDPAC), and the Mossbauer effect (ME) have been applied to the study of charge density wave (CDW) systems. These hyperfine techniques provide unique tools to probe the structure and symmetry of commensurate CDWs, give a clear fingerprint of incommensurate CDWs, and are ideally suited for CDW dynamics.
This book represents a new attempt in the series Physics and Chemistry of Materials with Low-dimensional Structures' to bring together a consistent group of scientific results obtained by nuclear spectroscopy related to CDW phenomena in pseudo-one- and two-dimensional systems.
The individual chapters contain: the theory of CDWs in chain-like transition metal tetrachalcogenides; NMR, NQR, TDPAC, and ME investigations of layered transition metal dichalcogenides; NMR studies of CDW-transport in chain-like NbSe₃ and molybdenum bronzes; multinuclear NMR of KCP; high resolution NMR of organic conductors.
This book is of interest to graduate students and all scientists who want to acquire a broader knowledge of nuclear spectroscopy techniques applied to CDW systems.
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Spis treści

Preface. Introduction; T. Butz. Phenomenological Theory of Charge-Density-Wave Phase Transitions in the NbTe4 - TaTe4 Series of Compounds; M.B. Walker. Layered Transition Metal Dichalcogenides; M. Naito, H. Nishihara, T. Butz. Nuclear Spectroscopy Studies of Quasi-One-Dimensional Transition Metal Chalcogenides; J.H. Ross, Jr., C.P. Slichter. Nuclear Spectroscopy of Charge Density Waves in Molybde-num Bronzes; C. Berthier, A. JánossyDAGGER, P. Butaud, P. Segransan. NMR Studies of the Quasi One-Dimensional Inorganic Complex Salt K2Pt(CN)4Br0.33.2H2O (KCP); D. Brinkmann, O. Kanert. High Resolution NMR on Organic Radical Salts; M. Helmle, M. Mehring. Index.