Isabella J. van Rooyen

ORCID: 0000-0001-8524-938X
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About
Contact & Profiles
Research Areas
  • Nuclear Materials and Properties
  • Nuclear reactor physics and engineering
  • Fusion materials and technologies
  • Additive Manufacturing Materials and Processes
  • Nuclear and radioactivity studies
  • Graphite, nuclear technology, radiation studies
  • Silicon Carbide Semiconductor Technologies
  • Ion-surface interactions and analysis
  • Advanced ceramic materials synthesis
  • Additive Manufacturing and 3D Printing Technologies
  • Nuclear Physics and Applications
  • Semiconductor materials and devices
  • Electron and X-Ray Spectroscopy Techniques
  • Aluminum Alloys Composites Properties
  • Manufacturing Process and Optimization
  • Advanced Materials Characterization Techniques
  • Radioactive element chemistry and processing
  • High Entropy Alloys Studies
  • Advanced Theoretical and Applied Studies in Material Sciences and Geometry
  • Engineering Technology and Methodologies
  • Thin-Film Transistor Technologies
  • Intermetallics and Advanced Alloy Properties
  • High-Temperature Coating Behaviors
  • Advanced Surface Polishing Techniques
  • Welding Techniques and Residual Stresses

Pacific Northwest National Laboratory
2023-2025

Oak Ridge National Laboratory
2023-2024

University of Florida
2019-2024

United States Department of Energy
2024

Argonne National Laboratory
2024

University of Idaho
2024

National Technical Information Service
2023

Office of Scientific and Technical Information
2023

Government of the United States of America
2023

Idaho National Laboratory
2013-2022

Today's competitive world economy is creating an indispensable demand for increased efficiency of engineering components that operate in harsh environments (i.e., very high-temperature, corrosive, or neutron irradiation environments), applications the energy, automotive, aerospace, electronics, and power industries. Increased research being done on thermal barrier coatings (TBCs) protecting such components, since versatility manufacturing techniques scale deployment result life, economics,...

10.1021/acs.iecr.1c00788 article EN Industrial & Engineering Chemistry Research 2021-04-20

Thermal barrier coatings (TBCs) are gaining tremendous research interest for protecting aircraft turbine blades, power plants, and other applications from high-temperature exposure. This opinion spotlights on those recent progresses that have directed to the use of TBCs component life addition and, lately, as an essential part advanced components design high temperatures related harsh environments, such in nuclear industries. Development this has been driven by results obtained laboratory...

10.1016/j.mset.2021.06.006 article EN cc-by Materials Science for Energy Technologies 2021-01-01

As global demand for stainless steel rapidly increases, the supply of minerals such as nickel, manganese, and chromium becomes more critical. To shift mineral peak production delay scarcity alloying minerals, recycling rates need to increase. Development simple cost-effective techniques critical recovery from industrial wastewater will lead enhance current rate reduce potential hazards bearing high concentrations minerals. In this study, ionic metal-organic framework (iMOF)-based sorbents...

10.1080/00958972.2024.2445208 article EN Journal of Coordination Chemistry 2025-01-03

The Transient Reactor Test (TREAT) facility at the Idaho National Laboratory currently utilizes a legacy Zircaloy-3 cladding, which is no longer commercially available. TREAT air cooled and routinely operates temperatures well above that of traditional reactor designs. This study investigates oxidation behavior pure zirconium its alloys (Zircaloy-3, Zircaloy-4, Zr-1Nb, Zr-2.5Nb) in Ar+20%O2 N2+20%O2 atmospheres ranging from 400–800°C to determine alloy should be implemented as TREAT's...

10.1016/j.nme.2019.100692 article EN cc-by-nc-nd Nuclear Materials and Energy 2019-06-12

10.1016/j.jnucmat.2015.02.010 article EN publisher-specific-oa Journal of Nuclear Materials 2015-02-12

Chalcogenide glasses are one of the most versatile materials that have been widely researched because their flexible optical, chemical, electronic, and phase change properties. Their application is usually in form thin films, which work as active layers sensors memory devices. In this work, we investigate formulation nanoparticle ink Ge-Se chalcogenide its potential applications. The process steps reported describe from glasses, via inkjet printing dip-coating methods sintering to...

10.1038/s41598-021-93515-y article EN cc-by Scientific Reports 2021-07-12

10.1007/s00170-024-13587-8 article EN The International Journal of Advanced Manufacturing Technology 2024-04-12

10.1007/s00170-023-11624-6 article EN The International Journal of Advanced Manufacturing Technology 2023-06-16

10.1016/j.jnucmat.2016.01.040 article EN publisher-specific-oa Journal of Nuclear Materials 2016-02-27
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