Interdiffusion Studies in the System MgO–FeO
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Johan Bygdén
Abstract
The present work deals with an investigation of interdiffusion of cations in the binary oxide system MgO–“FeO” in the temperature range 1473 to 1603 K. Diffusion couple experiments have been carried out using polycrystalline samples of the two oxides and after the heat-treatment, the concentration profiles were measured using energy dispersive x-ray spectroscopy in a scanning electron microscope. From the results, the concentration and temperature dependencies of the interdiffusion coefficient have been evaluated as
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Artikel in diesem Heft
- Frontmatter
- Aufsätze
- Gradient Materials: An Overview of a Novel Concept
- On the Systematics of Phase Equilibria in Complex Magnesium-Rare Earth Systems: Gd–Y–Mg System
- Discussion of the Al–Co Phase Diagram
- Phase Equilibria in the Al-rich Portion of the Ternary System Co– Ni –Al at 75 and 78 at.% Al
- Phases and Phase Equilibria in the Quaternary System Ti –Cu–Al –N at 850 °C
- Atom Probe Analysis of the First Stage of Tempering of Iron–Carbon–Nitrogen Martensite
- Deformation Behaviour and Two-way Shape Memory Effect of NiTi Alloys
- Physical Interpretation of a Viscoplastic Model Applied to High Temperature Performance of a Nickel-base Superalloy
- Prediction of Solute Concentration Profiles for Discontinuous Dissolution
- Interdiffusion in the Ti-rich Phases of the Ti – Al System
- Interdiffusion Studies in the System MgO–FeO
- Crystallization of MgO–B2O3–SiO2 Slag Observed by In Situ TEM
- Mitteilungen der Deutschen Gesellschaft für Materialkunde e.V.
- Personen
- Buchbesprechungen
- P. Gümpel: Rostfreie Stähle
- Terminkalender
Artikel in diesem Heft
- Frontmatter
- Aufsätze
- Gradient Materials: An Overview of a Novel Concept
- On the Systematics of Phase Equilibria in Complex Magnesium-Rare Earth Systems: Gd–Y–Mg System
- Discussion of the Al–Co Phase Diagram
- Phase Equilibria in the Al-rich Portion of the Ternary System Co– Ni –Al at 75 and 78 at.% Al
- Phases and Phase Equilibria in the Quaternary System Ti –Cu–Al –N at 850 °C
- Atom Probe Analysis of the First Stage of Tempering of Iron–Carbon–Nitrogen Martensite
- Deformation Behaviour and Two-way Shape Memory Effect of NiTi Alloys
- Physical Interpretation of a Viscoplastic Model Applied to High Temperature Performance of a Nickel-base Superalloy
- Prediction of Solute Concentration Profiles for Discontinuous Dissolution
- Interdiffusion in the Ti-rich Phases of the Ti – Al System
- Interdiffusion Studies in the System MgO–FeO
- Crystallization of MgO–B2O3–SiO2 Slag Observed by In Situ TEM
- Mitteilungen der Deutschen Gesellschaft für Materialkunde e.V.
- Personen
- Buchbesprechungen
- P. Gümpel: Rostfreie Stähle
- Terminkalender
