Resistivity Recovery in Fe and FeCr alloys
Samenvatting
This book covers the Resistivity Recovery (RR) technique, underlying its physical principles, performance and problematic. A concise review on the state of the art is provided, showing the advances in radiation modelling, linking both experimental and theoretical fields. The reader will find a data compilation and comparison of up-to-date results obtained from the European Fusion Development Agreement model alloys.
Specificaties
Inhoudsopgave
<p>1.1. The green solution </p>
<p>1.2. Materials problem in fusion reactors </p>
<p>1.3. Modelling and experimental validation </p>
<p>1.4. Interest of Fe-Cr alloys </p><p><br></p>
<p>Chapter 2. Resistivity and experimental techniques </p>
2.1. Resistivity Basics </p>
<p>2.1.1. Electronic Band structures </p>
<p>2.1.2. Quantum Drude model </p>
<p>2.1.3. Matthiessen’s rule </p>
<p>2.1.4. SRO effects </p>
<p>2.1.5. Non-simple metals: the s-p interaction </p>
<p>2.1.6. Magnetic effects and deviations from Matthiessen’s rule: the two current model </p>
<p>2.2. Radiation effects on resistivity </p>
<p>2.3. Annealing theory </p>
<p>2.3.1. Defect diffusion </p>
<p>2.3.2. Rate theory </p>
<p>2.4. Resistivity recovery method </p>
<p>2.5. Improved RR Method </p><p><br></p>
<p>Chapter 3. Experimental on Resistivity </p>
<p>3.1. Four-point probe method: VdP technique </p>
<p>3.2. Low-voltage measurement technique: Delta Method </p>
<p>3.3. System requirements </p>
<p>3.4. Sample preparation </p>
<p>3.5. Set-up </p>
<3.6. Resistivity and temperature measurements </p><p> </p>
<p>Chapter 4. State of the art </p>
<p>4.1. Accepted picture in pure Fe </p>
<p>4.2. Critical review of pure Fe accepted picture </p>
<p>4.3. The effect of Cr </p>
<p>4.4. The contribution of modelling </p><br></p>
<p>Chapter 5. Resistivity recovery on Fe and on Fe-Cr alloys </p>
<p>5.1. Defect production by 5 MeV H+ </p>
<p>5.2. Fe-Cr residual resistivity characterization </p>
<p>5.3. Irradiation runs: effects of CCr </p>
<p>5.4. RR result in pure Fe </p>
<p>5.5. RR results in Fe-Cr </p>
<p>5.5.1. The effect of CCr in classical RR results </p>
<p>5.5.2. The effect of improved RR method </p>
<p>5.5.3. Final discussion </p>
<p>5.5.4. Comparisons with the literature </p><p> </p>
<p>Chapter 6. Outlook </p>
<p> </p>

