Industrial Applications of the Mössbauer Effect: Proceedings of Isiame 2000 Held in Virginia Beach, Usa, 13-18 August 2000

ISBN-13: 9781402009853 / Angielski / Twarda / 2003 / 723 str.

Desmond C. Cook; Gilbert R. Hoy

Opis

ISIAME 2000 was organized by the Condensed Matter and Materials Physics Research Group at Old Dominion University, Norfolk, Virginia. It brought together an international group of research scientists and engineers from academia and industry to present details of the most recent investigations on industrially related topics and projects using Mossbauer Spectroscopy as a primary analytical technique. These proceedings inciude the papers presented under the broad topics of Chemistry, Surfaces, Materials Processing, Industrial Processing, and Magnetic and Electronic Materials. Specific research areas drawing much interest include corrosion, catalysis, mechanical alloying, petrochemical, steel and mineralogical processing, nano-phase materials and environmental and pollution monitoring. The book is of particular interest to university researchers and a very broad range of industrial R&D groups who desire to broaden their knowledge of the latest applications and methods of highly resolved spectroscopic analysis of their products. "

Spis treści

Preface.- Chemistry.- The Application of Mössbauer Emission Spectroscopy to Industrial Cobalt Based Fischer-Tropsch Catalysts.- Coordination and Oxidation States of Iron Incorporated in Mesoporous MCM41.- Iron Uniform-Size Nanoparticles Dispersed on MCM-41 Used as Hydrocarbon Synthesis Catalyst.- Mössbauer Study of the Ni/Ca0.8Sr0.2Ti1 ?x FexO3?? Catalyst System for Partial Oxidation of Methane to Synthesis Gas.- Characterization of Carbon- and Alumina-Supported NiW and CoW Sulfided Catalysts.- Characterization of Supported Gold Catalysts with 197Au Mössbauer Effect Spectroscopy.- In situ57Fe Mössbauer Investigation of Solid-State Redox Reactions of Lithium Insertion Electrodes for Advanced Batteries.- Iron Halide Species Produced by Laser-Evaporation.- Reaction-Induced Transformations in Pt-Sn/SiO2 Catalysts: In Situ119Sn Mössbauer Study.- A Mössbauer Effect Study on the Structural Components in Potassium-Promoted Iron Oxide Catalysts for Dehydrogenation of Ethylbenzene.- Stoichiometry of LiNiO2 Studied by Mössbauer Spectroscopy.- 57Fe Mössbauer Studies of the Bulky Ring-Substituted Ferrocenes; [C5Me4(p-C6H4Y)]2Fe.- Surfaces.- Green Rusts and Their Relationship to Iron Corrosion; a Key Role in Microbially Influenced Corrosion.- Biopolymer Corrosion Inhibition of Mild Steel: Electrochemical/Mössbauer Results.- Fe-Mn-Al-C Alloys: a Study of Their Corrosion Behaviour in SO2 Environments.- Recent Research and Development in Solving Atmospheric Corrosion Problems of Steel Industries in Japan.- Magnetic Relaxation in Nano-Phase Chromium Substituted Goethite.- Investigation of Rust Formed on Steel Surfaces and Related Oxyhydroxides.- Atmospheric Corrosion Investigation in Industrial, Marine and Rural Environments in South-East Brazil.- Mössbauer Studies of Electrodeposited and Ion Beam Mixed Alloy Coatings.- Effect of Interface Roughness on Perpendicular Magnetic Anisotropy of Fe/Tb Multilayers.- A Mössbauer Study of Austenitic Steel Originating from the Steam Generator of a VVER-440 Type Nuclear Reactor, Paks, Hungary.- The Behaviour of Phosphate Ions as Corrosion Inhibitor for Fe(II)-Fe(III) Hydroxycarbonate Green Rust.- Microbial Reduction of Lepidocrocite ?-FeOOH by Shewanella Putrefaciens; The Formation of Green Rust.- Corrosion Products Formed on Mild Steel Samples Submerged in Various Aqueous Solutions.- Mössbauer Study of Discoloration of Synthetic Resin Covered Electric Switches.- 119Sn Mössbauer Study of as-Deposited Layers Prepared by Co-evaporation of TeO2 and Sn.- Influence of the Interfacial Characteristics on the Tribological Behaviour of TiN-Base Films on Iron.- Materials processing.- Surface Treatment of Iron Alloys by Means of High Energy Beams.- Mössbauer Spectroscopy Involved in the Study of the Catalytic Growth of Carbon Nanotubes.- Mössbauer Study of (Sr,Ca)(Fe,Co)O3?? Applied to CO2 Absorption at High Temperatures.- Laser Nitriding of Iron, Stainless Steel, and Plain Carbon Steel Investigated by Mössbauer Spectroscopy.- High-Energy Ball Milling of NiAl(Fe) System.- High-Temperature Mössbauer Spectroscopy of Mechanically Milled NiFe2O4.- Mössbauer Spectroscopy Study of Fe-Si Solid Solution Prepared by Mechanical Milling.- Partial Reduction of MgFe2O4 with Al and Mg via Ball Milling.- Investigation of the Thermal Stability of Laser Nitrided Iron and Stainless Steel by Annealing Treatments.- Mössbauer Spectroscopy Studies of Some Intermetallics in the Zr-Nb-Fe System.- Thickness-Dependent Phase Transformations in Implanted Iron.- Characterization of the Laves Phases Zr(Cr,Fe)2 Oxidized in an Open Furnace Using Mössbauer Spectroscopy.- Mössbauer Spectroscopy Study of Iron Nickel Alloys.- On the Phase Transformations in Cr-FeB and Fe-CrB Systems at High Temperature.- Mössbauer and X-Ray Diffraction Study of the Phase and Structure Transformations During Annealing of Mechanically Alloyed Al65Cu23Fe12.- Mechanochemical Transformations in ?-Fe2O3 — ICEMS Study.- Industrial processing.- Chemical Changes During Pelletising of Brown Coal Ash.- Mössbauer Spectroscopy on Nuclear Power Plant Materials.- The Role of Intermediates in the Process of Red Ferric Pigment Manufacture from FeSO4·7H2O.- A Mössbauer Study on Gray Stains in Electrogalvanized Steel.- Retained Austenite Phase in (26.5%Cr, 2.6%C) White Cast Iron Studied by Means of CEMS and Eddy Current.- Mössbauer Study of the Thermal Behaviour of Garnets Used in High-Energy Water Jet Technologies.- pH Dependence of the Au-CN Species Adsorbed onto Activated Carbon.- Magnetic Properties of Neutron-Irradiated RPV Steel by Mössbauer Spectroscopy.- Ilmenite Mineral’s Recovery from Beach Sand Tailings.- Long-Term Changes in a Heat Exchanger Steel.- Phase Analysis of Corrosion Products from Nuclear Power Plants.- Magnetic and electronic materials.- Magnetic and Hyperfine Interactions in Systems of Antiferromagnetic Oxide Nanoparticles with Industrial Applications.- Dependence of Magnetic Properties on Composition of Nanocrystalline Fe-M-B-Cu (M: Zr, Nb, Mo, Ti, Ta) Alloys.- Mössbauer Study of Iron-Containing Carbon Nanotubes.- Spin Transition Molecular Materials: New Sensors.- Co/Fe Multilayers as Planar Magnetic Nanocomposites.- Effects of Heavy Ion Irradiation on Short-Range Order of Fe-Cr-P-C Amorphous Alloys Investigated by Mössbauer and DSC Measurements.- Electromagnetic Properties of Lanthanum Manganese Oxides Doped with Iron.- Iron-57 Mössbauer Spectroscopic Studies of the High Temperature Properties of Metal-Doped Iron Oxides.- CEMS Investigations of Fe-Suicide Phases Formed by the Method of Concentration Controlled Phase Selection.- Thermally Induced Solid-State Syntheses of ?-Fe2O3 Nanoparticles and Their Transformation to ?-Fe2O3 via ?-Fe2O3.- Mössbauer Study of the Fe3B/Nd2Fe14B Nanocomposite Magnet by the Addition of Co.- Mössbauer Optimization of the Direct Synthesis of ?-FeSi2 by Ion Beam Mixing of Fe/Si Bilayers.- Mössbauer Study of La1?xCaxMn1?y57FeyO3 with x = 0, 0.25; y = 0.01.- Human related topics.- Mössbauer Study of Oxygenated Iron-Phthalocyanines, a Precursor of Magnetic Storage Material.- Precise Indication of Air Pollution Sources.- Synthesis and Reactivity of Mg(II)-Fe(II)-Fe(III) Hydroxycarbonates.- Mössbauer Study of Iron-Containing Atmospheric Aerosol Collected During the Chernobyl Accident.- Mössbauer technology.- A Mössbauer Effect Powder Diffractometer.- YAG:Ce and YAP:Ce — Suitable Fast Detectors for Transmission Mössbauer Spectroscopy.- Precision in Mössbauer Spectroscopy.- Resonant-Detector Mössbauer Spectroscopic Studies of Sn Doped SiO2 Analysed Using Quantum Mechanical Theory.- Nuclear Emission Holography.- Molecular Sensors for Moisture Detection by Mössbauer Spectroscopy.- Portable and Automatic Mössbauer Analysis.- Fast Determination of Fe2+/Fe3+ Ratio in Ilmenite.- Author Index.