Intergranular segregation in the pressure vessel steel of a commercial nuclear reactor studied by atom probe tomography

Keyphrases

• Grain Boundary 100%
• Atom Probe Tomography 100%
• Nuclear Reactor 100%
• Pressure Vessel Steel 100%
• Intergranular Segregation 100%
• Solute 66%
• Dislocation Line 66%
• Copper Nanoparticles (CuNPs) 66%
• Nanoprecipitates 66%
• High Dose 33%
• Low-dose Irradiation 33%
• Nuclear Reactor Pressure Vessel 33%
• Reactor Pressure Vessel Steel 33%
• Monolayer Coverage 33%
• Surveillance Testing 33%
• Laser-assisted Atom Probe Tomography 33%
• Intergranular Embrittlement 33%
• Parallel Array 33%
• Service Exposure 33%
• Impurity Segregation 33%
• Small-angle Grain Boundary 33%
• Impurity Precipitation 33%
• Impurity Accumulation 33%
• Reactor Pressure Vessel 33%
• Neutron Dose 33%
• High-dose Irradiation 33%

Material Science

• Atom Probe 100%
• Tomography 100%
• Grain Boundaries 100%
• Nano-Precipitates 50%
• Monolayers 25%
• Embrittlement 25%