Triftshäuser / Kögel / Sperr Positron Annihilation - ICPA-12

Erscheinungsjahr 2001
ISBN: 978-3-0357-0559-1
Verlag: Trans Tech Publications
Format: PDF
Kopierschutz: 0 - No protection

E-Book, Englisch, 744 Seiten

When it comes to studying the structures and defects of materials, there is presently no technique that is superior to positron annihilation. The increasing demands for higher accuracy and reliability provide a constant stimulus to the field, and the present book relates the newest and most important scientific discoveries made in the field of positron annihilation.Volume is indexed by Thomson Reuters CPCI-S (WoS).

Autoren/Hrsg.

Triftshäuser, Werner

Kögel, Gottfried

Sperr, Peter

Fachgebiete

• Technische Wissenschaften Maschinenbau | Werkstoffkunde Technische Mechanik | Werkstoffkunde

Inhaltsverzeichnis

Preface
Atomic Processes Involved in Precipitate Nucleation in Aged Aluminium Alloys
Status of Positron Annihilation Studies of Age-Hardening in Aluminum Alloys
Current and Potential Uses of Positron Beams to Study Porosity in Low-k Dielectric Thin Films
Current Trends in Ion Implantation
Defect Identification with Positrons
Bulk Studies of Defects in Semiconductors
Thermal Vacancy Formation and Diffusion in Nanocrystalline Materials
Positron Annihilation in Diamond
Investigation of Reactor Steels
Defect Studies in Semiconductors
Defect Physics Investigations Using Positron and Ion Beams
Open-Volume Defects in Plastically Deformed Semiconductors
Native and Irradiation-Induced Defects in SiO2 Structures Studied by Positron Annihilation Techniques
Identification of Vacancy-Oxygen Complexes in Si by Coincidence Doppler Broadening of Positron Annihilation Radiation and First-Principles Calculations
Identification of Vacancies on each Sublattice of SiC by Coincident Doppler Broadening of the Positron Annihilation Photons after Electron Irradiation
Vacancy-Type Defects in Proton-Irradiated InAs
Detailed Microscopic Defect Identification in GaAs
Void Nucleation in fcc and bcc Metals: a Comparison of Neutron Irradiated Copper and Iron
Identification of Defect Sites in FeAl by Doppler Spectroscopy of Core Electrons
Activation Volume and Chemical Environment of Atomic Vacancies in Intermetallic Compounds
Influence of the Pre-deformation on Precipitation in 2024 AlCuMg Alloy
Study of Ultrafine Cu Precipitates in Neutron-Irradiated Fe Utilizing Positron Quantum-Dot-Like States
Positron Annihilation Study of Nanocrystalline Ni3Al: Simulations and Measurements
Simon-Glatzel Transformation of Overpressurised Helium Bubbles in Aluminium Seen by Positrons
Constitutional and/or Thermal Vacancies in some B2 Intermetallic Compounds Studied by Positron Lifetime Spectroscopy
Positron Annihilation Spectroscopy and Differential Scanning Calorimetry Study of Decomposition Processes in Al-Cu-Mg Alloys
Electrically Induced Metastability in SI-GaAs Studied by Positron Lifetime Spectroscopy
Formation of Vacancy Clusters During Copper Diffusion in Semiinsulating GaAs
Changes in the Positron-Electron Momentum Distribution in GaAs Brought about by Chopped Light
Positron Deep-Level Transient Spectroscopy in Semi-Insulating-GaAs Using the Positron Velocity Transient Method
Positron Annihilation Spectroscopic Studies of 6H Silicon Carbide
Swift Heavy Ion Irradiation Effects in SiC Measured by Positrons
Effects of Illumination on Positron Lifetime of Electron Irradiated n-type 6H-SiC
Positron Beam Doppler and Lifetime Studies on Disordered and Amorphous Si
Magic Number Vacancy Clusters in Graphite and Silicon
Irradiation Experiment Revisited – Stability and Positron Lifetime of Large Vacancy Clusters in Silicon
Electric Field Dependent Positronium Formation in a-SiO2
Characterization of Radiation- Induced Defects in ZnO Probed by Positron Annihilation Spectroscopy
Defect Studies in BaTiO3 Ceramics Using Positron Annihilation Spectroscopy
Positron Study of Cu-Se, In-Se and CuInSe2 Thin Films
A Study of Vacancy-Like Defects in the Chalcopyrite Semiconductor AgInSe2
A Positron Annihilation Study of Compensation Defects Responsible for Conduction- Type Conversions in LEC-Grown InP
Positron Annihilation Studies of Defects in Ion Implanted Palladium
Positron Lifetime Study of Low Temperature Neutron-Irradiated Fe and Ni
Positron Lifetime Calculation for Interstitial Clusters in Fe and Ni
Positron Annihilation Study of Microvoids in Neutron-Irradiated Vanadium: Effects of Oxygen Impurities
Effect of Minor Elements on Microstructure Evolution in Ni Alloys Irradiated with Neutron
Determination of the Activation Enthalpy for Migration of Point Defects & Dislocation in Deformed Al-Mg (5005) Alloy by (PAT)
Positron Annihilation Lifetime of Fe-Rh Alloys Deformed by High Speed Compression
Atomic Defects in AlPdMn: A Study by Means of Positron Annihilation Spectroscopy
The Structure of Stable Icosahedral Phase in Mg-Zn-Y Studied by Positron Annihilation
Vacancy Formation Energy of Metals Determined by Using Positron Age-Momentum Correlation Technique
Nucleation and Growth of Precipitates in a Ni-based Superalloy
Positron Annihilation and XRD Studies on Deformed Al-Alloys with Low Concentration of Mg
Defect Studies in Fe3Al Alloys Doped with Cr, Mo and Si
Influence of Mn and Fe on Defects in NiAl Alloy Investigated by Positron Annihilation Techniques
Defect Analysis in B2-Type FeAl Alloys by Positron Annihilation Measurements at 100K
Positron Annihilation Study of Fatigue in Type 304 Stainless Steel
Two-Detector Doppler Broadening and Positron Lifetime in Multiphase Co-Si Alloys
Positron Annihilation in Ni3Al: Theory and Experiment
Microstructure of Heat Treated Steel Probed by Positron Annihilation
Lattice Defects in Industrial Al Probed by Positrons
Positron and Positronium in Insulators
Positron Annihilation in Organic Solids
Positronium in Solids
Positrons and Positronium in Zeolites
An Experimental Investigation of the Occupied Volume in Polymers
Positronium Formation at Low Temperatures
First Proof for Slow Trapping of Positronium in Polymers by an Age-Momentum-Correlation (AMOC) Experiment
Positronium Formation in Condensed M