- Advanced ceramic materials synthesis
- Nuclear Materials and Properties
- Fusion materials and technologies
- Advanced materials and composites
- Semiconductor materials and devices
- Silicon Carbide Semiconductor Technologies
- Aluminum Alloys Composites Properties
- Nuclear materials and radiation effects
- Graphite, nuclear technology, radiation studies
- Metal and Thin Film Mechanics
- High-Velocity Impact and Material Behavior
- Nuclear reactor physics and engineering
- Ion-surface interactions and analysis
- Silicon and Solar Cell Technologies
- Nuclear and radioactivity studies
- Physics of Superconductivity and Magnetism
- Boron and Carbon Nanomaterials Research
- Integrated Circuits and Semiconductor Failure Analysis
- Additive Manufacturing and 3D Printing Technologies
- Advanced Surface Polishing Techniques
- ZnO doping and properties
- Chalcogenide Semiconductor Thin Films
- MXene and MAX Phase Materials
- Hydrogen Storage and Materials
- Advanced Semiconductor Detectors and Materials
Oak Ridge National Laboratory
2016-2025
Government of the United States of America
2023
Office of Scientific and Technical Information
2021
National Technical Information Service
2021
Lawrence Berkeley National Laboratory
2017
University of California, Berkeley
2017
Kyoto University
1985-2014
Osaka University
2003
Yamaguchi University
1991-1996
Carnegie Mellon University
1986-1988
Abstract Tyranno SA4 grade SiC fiber is an emerging continuous with excellent mechanical properties. The origin of the fiber's high‐performance was studied by comparative Raman spectroscopy four different grades fibers and reference monolith. Analysis spectra cross‐sections, surface homogeneity, under stress, revealed how differences in microstructure, such as crystalline order, size, presence critical flaws, dictate This information can help optimize manufacturing.