A5101806419- Machine Learning in Materials Science
- Additive Manufacturing Materials and Processes
- Ferroelectric and Piezoelectric Materials
- Welding Techniques and Residual Stresses
- Electronic and Structural Properties of Oxides
- Thermal properties of materials
University of Minnesota
2023-2025
Chengdu University
2024
To increase the storage capacity of hard disk drives, Heat-Assisted Magnetic Recording (HAMR) takes advantage laser heating to temporarily reduce coercivity recording media, enabling writing very small data bits on materials with high thermal stability. One key challenge in implementing HAMR is effective management, which requires reliable determination properties over their range operating temperature. This work reports dielectric (amorphous silica, amorphous alumina, and AlN), metallic...
As an ultrawide bandgap (∼4.1 eV) semiconductor, single crystalline SrSnO3 (SSO) has promising electrical properties for applications in power electronics and transparent conductors. The device performance can be limited by heat dissipation issues. However, a systematic study detailing its thermal transport remains elusive. This work studies the temperature-dependent of SSO thin film prepared with hybrid molecular beam epitaxy. By combining time-domain thermoreflectance Debye–Callaway...