Hfi/Nqi 2004: Proceedings of the 13th International Conference on Hyperfine Interactions and 17th International Symposium on Nuclear

ISBN-13: 9783540309239 / Angielski / Twarda / 2006 / 864 str.

K. Maier; R. Vianden

Opis

Proceedings of the 13th International Conference on Hyperfine Interactions and 17th International Symposium on Nuclear Quadrupole Interactions, HFI/NQI 2004, held in Bonn, Germany, 22-27 August, 2004. Researchers and graduate students interested in hyperfine interaction detected by nuclear radiation as well as nuclear quadrupole interactions detected by resonance methods in the areas of materials, biological and medical science will find this volume indispensable. New and original scientific results along with recent developments in instrumentation and methods will be communicated in invited and contributed papers.

Spis treści

Erwin Bodenstedt — In Memoriam.- Erwin Bodenstedt — In Memoriam.- Theory Hyperfine Interactions.- Ab Initio Calculation of Hyperfine Interaction Parameters: Recent Evolutions, Recent Examples.- Magnetic Properties and the Electric Field Gradients of Fe4N and Fe4C.- Spin-orbit Induced Electric Field Gradients in Magnetic Solids.- Ab initio Study of the Temperature Dependence of the EFG at Cd Impurities in Rutile TiO2.- Impurity-Vacancy Complexes in Si and Ge.- The Electric Field Gradient Produced by a Gaussian Charge Density Distribution.- Electric Field Gradients at Hf and Fe Sites in Hf2Fe Recalculated.- Comparative Theoretical Study of Hyperfine Interactions of Muonium in A- and B-Form DNA.- Hyperfine Fields of Light Interstitial Impurities in Ni.- FLAPW Study of the EFG Tensor at Cd Impurities in In2O3.- Are LCAO-MO Models Useful Estimators for Electric Field Gradients in Simple Molecules?.- The Electric Field Gradient of 111Ag in Macrocyclic Crown Thioethers.- Correlation between the EFG Values Measured at the Cd Impurity in a Group of Cu-based Delafossites and the Semiconducting Properties of the Latter.- Electric Field Gradients of Fluorides Calculated by the Full Potential KKR Green’s Function Method.- Electric Field Gradients of Light Impurities in TiO2 Calculated by the Full Potential KKR Green’s Function Method.- Peculiarities of Quadrupolar Relaxation in Electrolyte Solutions.- Ordering Effects and Hyperfine Interactions in Fe-N Austenites.- Magnetism and Magnetic Materials — Bulk and Thin Layers.- Mössbauer In Situ Studies of the Surface of Mars.- Temperature Dependence of the Magnetic Hyperfine Field at 140Ce on Gd Sites in GdAg Compound.- Thermal Behaviour of the ?SR Relaxation Rate at High Temperature in Insulators.- Magnetic Texturing of Xenon-Irradiated Iron Films Studied by Magnetic Orientation Mössbauer Spectroscopy.- Mössbauer and TDPAC Studies on Fe/Mo Multilayers.- Mössbauer Studies on (Zn, Cd, Cu)0.5Ni0.5Fe2O4 Oxides.- Investigation of Hyperfine Interactions in GdNiIn Compound.- The Magnetic Hyperfine Field of 111Cd in the Rare Earth-Nickel Laves Phases RNi2.- Magnetic Order in HoF3 Studied via Ho Nuclear Spin Probes.- Spin Flop Studies in the AF Mixed Halide (54Mn)Mn(BrxCl1?x )2·4H2O via Low Temperature Nuclear Orientation.- Local Magnetic Fields in Some Bismuth-Based Diamagnets. A Survey of NQR Data.- Investigation of the Magnetic Hyperfine Field at 140Ce on Gd Sites in GdCo2 Compound.- Nuclear Magnetic Resonance on Oriented Nuclei in 175HfFe.- Low-Temperature Nuclear Orientation of 144Pm in Metamagnetic (RE)NiAl4 Single Crystals.- Temperature Dependence of the Hyperfine Magnetic Field at 140Ce in Orthorhombic Tb3In5.- Mössbauer Effect Study of Eu0.88Fe4Sb12 Skutterudite.- PAC Investigation of Amorphous Ferromagnets.- Implantation of 111In-probe Nuclei with Nuclear Reactions 108Pd(6,7Li, xn)111In using Pelletron Tandem Accelerator: Study of Local Magnetism in Heusler Alloys.- Magnetic Hyperfine Interaction of a Cubic Defect in ?-Iron.- HFI Probes in Semiconductors, Metals and Insulators.- Non-Markovian Dynamics of a Localized Electron Spin Due to the Hyperfine Interaction.- Comparative Studies Using EXAFS and PAC of Lattice Damage in Semiconductors.- The Systematics of Muonium Hyperfine Constants.- 111Cd PAC Study of Gd-Ni Intermetallic Compounds.- Perturbed Angular Correlation Study of Naturally Occurring Zircon with Very Small Impurity Concentrations.- Anomalous Temperature Dependence of the EFG in AlN Measured with the PAC-Probes 181Hf and 111In.- The Rare Earth PAC Probe 172Lu in Wide Band-Gap Semiconductors.- TDPAC Study of the Intermetallic Compound HfCo3B2.- Investigations on the Diffusion of Boron in SiGe Mixed Crystals.- Local Structure of Implanted Pd in Si Using PAC.- Polymorphic Phase Transformation in In2La and CeIn2.- Static and Intermittent Hyperfine Coupling for the Muoniated Radical in Tellurium.- Hyperfine Parameters for Muonium in Copper (I), Silver (I) and Cadmium Oxides.- PAC Studies on Zr-Based Intermetallic Compounds.- The 181Hf/181Ta Probe in the Li and Nb Sites of Congruent LiNbO3 Co-doped with Mg and Cr Ions Studied by ?-? PAC.- Comparison of XYZ Model Fitting Functions for 111Cd in In3La.- Site Occupation of In in RAg6In6 Studied Using PAC Spectroscopy.- Lattice Location of 181Ta and 111Cd Probes in Hafnium and Zirconium Aluminides Studied by Perturbed Angular Correlation.- Electrical Field Gradient Studies on La1?x CdxMnO3+? System.- Experimental Verification of Calculated Lattice Relaxations Around Impurities in CdTe.- Hyperfine Interactions of Short-Lived ? Emitters in Pd.- Hyperfine Interactions in Iron Meteorites: Comparative Study by Mössbauer Spectroscopy.- A Perturbed-Angular-Correlation Study of Hyperfine Interactions at 181Ta in ?-Fe2O3.- Perturbed Angular Correlation Study of Order-Disorder Transition in HfW2O8.- Electric Fields Gradients at 111In Sites in CdIn2O4 Spinel.- Temperature Dependence of the Quadrupole Interaction for 111In in Sapphire.- PAC Studies of Implanted 111Ag in Single-Crystalline ZnO.- Measurement of Quadrupole Interactions in La1?x SrxCoO3 Perovskites Using TDPAC Technique.- Implantation of the 111In/Cd Probe as InO? Ion for Radioisotope Tracer Studies.- Electric Field Gradients of B in TiO2.- Acceleration of Diffusional Jumps of Interstitial Fe with Increasing Ge Concentration in Si1?xGex Alloys Observed by Mössbauer Spectroscopy.- Hf2Ni and Zr2Ni Compounds Studied by PAC with 111Cd Probes.- Hf3Al2 and Zr3Al2 Isostructural Aluminides Studied by PAC with 181Ta and 111Cd Probes.- The Magnetic Response of Europium Implanted in Cerium and in Platinum as Investigated by the PAC-Method.- PAC Probes as Diffusion Tracers in Solids.- PAC Probes as Diffusion Tracers in Solids.- Nuclear Spin-Lattice Relaxation of Single Crystal Sr14Cu24O41.- Nuclear Spin-Lattice Relaxation of Single Crystal Sr14Cu24O41.- Metal Atom Dynamics and Spin-Lattice Relaxation in Multilayer Sandwich Compounds.- Metal Atom Dynamics and Spin-Lattice Relaxation in Multilayer Sandwich Compounds.- Comparison of the Impurity Effects on Lattice Dynamics in K2SnCl6 between Isomorphic and Nonisomorphic Systems Near the Structural Phase Transition Temperature Revealed by Nuclear Resonance.- Comparison of the Impurity Effects on Lattice Dynamics in K2SnCl6 between Isomorphic and Nonisomorphic Systems Near the Structural Phase Transition Temperature Revealed by Nuclear Resonance.- Nuclear Spin-Lattice Relaxation of 82BrFe.- Nuclear Spin-Lattice Relaxation of 82BrFe.- Electronic Relaxation in Indium Oxide Films Studied with Perturbed Angular Correlations.- Electronic Relaxation in Indium Oxide Films Studied with Perturbed Angular Correlations.- Surfaces, Interfaces, Thin Films, Nano-structures.- Layered Inclusion Compounds Containing Aniline and Polyaniline Studied by NQR and IR Spectroscopy.- High Temperature Diffusion of 6Li Adsorbed on a Ru(001) Single Crystal Surface as seen by Pulse NMR.- Structural Properties of the Donor Indium in Nanocrystalline ZnO.- Grain Size Effect on the Temperature Dependence of the Electric Field Gradient in Nanocrystalline In.- Split and Compensated Hyperfine Fields in Magnetic Metal Clusters.- Hyperfine Fields in Nanocrystalline Fe0.48Al0.52.- Mössbauer Investigation of Highly Dispersed Iron Particles in Crazed Porous Polymers.- Resonance Methods.- NMR Studies on the Internal Structure of High-T c Superconductors and Other Anorganic Compounds.- Structure and Ionic Conductivity of Halocomplexes of Main Group Metallic Elements Studied by NMR and NQR.- Phase Transition and Orientational Disorder of the Cation in [(PyO)(H/D)][AuCl4] (PyO = C5H5NO) Crystal.- NQR Spin Diffusion in an Inhomogeneous Internal Field.- The Nature of Line Broadening in Thermally Detected 57FeFe NMR.- Pulsed 14N NQR Device Designed to Detect Substances in the Presence of Environmental Noise.- Some Aspects of Dynamics of Nitrogen-14 Quadrupolar Spin-System.- 14N Study of Aromatic Nitroso Compounds.- NQR, NMR and Crystal Structure Studies of [C(NH2)3]2HgX4 (X = Br, I).- 81Br NQR Study of [NH3(CH2)nNH3]CdBr4 (n = 4 and 5) and [NH3(CH2)nNH3]ZnBr4 (n = 5 and 6).- Multi-Frequency Resonances in Pure Multiple-Pulse NQR.- Magnetism-Related Properties of CdSb Revealed by the Zeeman 121Sb NQR Spectra.- NMR Study of the Dimerized State in CuIr2S4.- Nuclear Spin Relaxation Studied by ?-NMR of 12N Implanted in TiO2.- NQR Study of Phase Transition and Cationic Motion in 4-NH2C5H4NHBiBr4·H2O.- Comparative Nuclear Magnetic Resonance Study of As-Grown and Annealed LiInSe2 Ternary Compounds.- 14N Relaxation Study of 2-Nitrobenzoic Acid.- NQR, NMR and Crystal Structure Studies of [C(NH2)3]3Sb2Br9.- Coherent Phenomena, Synchrotron Radiation, Quantum Optics.- MSR Studies in the Progress Towards Diamond Electronics.- Thin Film, Near-Surface and Multi-Layer Investigations by Low-Energy ? +SR.- Nuclear Moments, Nuclear Polarization, Nuclear Models.- Quadrupole Moments of Na Isotopes.- Hyperfine Fields of Sr and Y in Ferromagnetic Hosts, and Magnetic Moment of 93Y.- Measurement of the g-Factor of the 27? High-Spin Isomer State of 152Dy.- Measurement of the Magnetic Moment of the First Excited State in 93Sr Using On-Line TDPAC Technique.- Magnetic Moment and Spin of the Extremely Proton-Rich Nucleus 23Al.- Production of Nuclear Polarization of Na Isotopes at ISAC/TRIUMF and its Hyperfine Interaction.- ?-Ray Angular Distribution from Purely Nuclear Spin Aligned 20Na.- Precise Nuclear Quadrupole Moments of 8B and 13B.- Nuclear Spin Orientation Created in Heavy Ion Collisions and the Sign of the Q Moment of 13B.- Magnetic Moment of the 3/2? Ground State of 185W.- Nuclear Spin Alignments and Alignment Correlation Terms in Mass A = 8 System.- Investigations in Biology, Chemistry, and Medicine.- The Binding of Iron to Perineuronal Nets: A Combined Nuclear Microscopy and Mössbauer Study.- DFT Study of HFI in Halogen-Containing Gold, Silver and Copper Complexes.- Atomic Arrangement in B2 FeAl Prepared by Self-Propagated High-Temperature Synthesis at Varying Al Content and Annealing.- The Nuclear Quadrupole Interaction of 204mPb in Lead Oxides.- PAC Studies of BSA Conformational Changes.- In situ 54Mn NMRON Studies of the Mixed Halide Mn(BrXCl1?X )2·4H2O in Applied Magnetic Fields.- The Relationship of Mössbauer Hyperfine Parameters and Structural Variations of Iron Containing Proteins and Model Compounds in Biomedical Research.- The Features of Mössbauer Spectra of Hemoglobins: Approximation by Superposition of Quadrupole Doublets or by Quadrupole Splitting Distribution?.- TDPAC Study of the Hydrogen Uptake Process in HfNi.- High Pressure Study of HfNi Crystallographic and Electronic Structure.- New Directions and Developments in Methodology.- Recent Emission Channeling Studies in Wide Band Gap Semiconductors.- NMR with Hyperpolarised Protons in Metals.- A New Generation TDPAC Spectrometer.- A New High-Intensity, Low-Momentum Muon Beam for the Generation of Low-Energy Muons at PSI.- A New Method to Obtain Frequency Offsets in NQR Multi-Pulse Sequences.- A New Method of Mössbauer Spectra Treatment Based on the Method of Self-Organisation of Mathematical Models.- Nuclear Spin Maser Oscillation of 129Xe by Means of Optical-Detection Feedback.

Blurb

Proceedings of the 13th International Conference on Hyperfine Interactions and 17th International Symposium on Nuclear Quadrupole Interactions, HFI/NQI 2004, held in Bonn, Germany, 22-27 August, 2004

Researchers and graduate students interested in the Mössbauer Effect and its applications will find this volume indispensable. The volume presents the most recent developments in the methodology of Mössbauer spectroscopy.

Reprinted from Hyperfine Interactions (HYPE) Volume 158/159.