A5007317914- Nuclear Materials and Properties
- Radioactive element chemistry and processing
- Nuclear reactor physics and engineering
- Nuclear materials and radiation effects
- Near-Field Optical Microscopy
- Additive Manufacturing and 3D Printing Technologies
- Plasmonic and Surface Plasmon Research
- Additive Manufacturing Materials and Processes
- Catalytic Processes in Materials Science
- Advanced materials and composites
- Nuclear Physics and Applications
- Quantum Dots Synthesis And Properties
- Gold and Silver Nanoparticles Synthesis and Applications
- Metal Extraction and Bioleaching
- Photoacoustic and Ultrasonic Imaging
Canadian Nuclear Laboratories
2016-2025
Royal Military College of Canada
2018
Carleton University
2006-2007
Near-field scanning optical microscopy (NSOM) was applied to study the effect of a two-dimensional array silver nanoparticles on spatial distribution and magnitude fluorescence signal enhancement for monolayer Rhodamine 6G (Rh6G). Twenty polyelectrolyte monolayers were deposited between dye by layer-by-layer deposition technique resulting in 15-20 nm separation cushion, necessary minimize quenching. The NSOM images found be distributed inhomogeneously as small (100-200 diameter) fluorescent...
The dissolution of sintered mixed oxides thorium with uranium in various concentrations trifluoromethanesulfonic (triflic) acid solutions was investigated under reflux conditions to evaluate the suitability method. Various fragment sizes (1.00 mm < x 7.30 mm) (Th,U)O2 and simulated high-burnup nuclear fuel (SIMFUEL) were almost completely dissolved a few hours, which implies that triflic could be used as an alternative common method, involving nitric acid-hydrofluoric mixture. influence...
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Fluoride volatility experiments were completed on irradiated thoria fuel in a hot cell facility at Canadian Nuclear Laboratories (CNL). Uranium was removed from significant quantities, with longer fluorination times resulting greater uranium removal for tests up to 24 h. Some fission products also via fluorination; fluorides having low boiling points (Mo and Ru) quantities than higher (Zr Rh).