Solid Mechanics and Small-scale Mechanics
My research explores the solid mechanics and nanomechanics of battery materials, especially focusing on understanding their mechanical challenges across various length scales. I investigate mechanical properties, deformation behavior, and failure mechanisms in materials like metallic anodes and solid electrolytes. By integrating experimental techniques such as nanoindentation and Vickers microhardness tester, I aim to enhance the durability and efficiency of next-generation battery technologies.
Related publications:
1) Jungho Shin, Matt Pharr*. "Fracture Behavior of Metallic Sodium and Implications for Battery Applications.", Materials Horizons, 9, 3102-3109, 2022.
2) Jungho Shin, Cole Fincher, Matt Pharr*. "Nano to Macro-Scale Elastic and Plastic Characteristics of Calcium Metal and Implications for Rechargeable Battery Applications". Extreme Mechanics Letter 64, 102081, 2023.
3)
Chemo-Mechanics of Electrochemical Batteries
I focus on the interplay between chemical processes and mechanical behaviors in electrochemical batteries. Electrochemical cycling induces significant mechanical stresses and deformation within the system. By observing mechanical phenomena in situ, I aim to uncover fundamental insights and develop strategies to enhance the performance and stability of future batteries.
Related publications:
1) Jungho Shin, Matt Pharr*."Current Density Alters the Mechanical Stresses during Electrodeposition of Lithium Metal Anodes", Extreme Mechanics Letter 70, 102186, 2024.
2)
Thermal Energy Storage (& Thermochemical energy storage materials)
to be updated
Related publications:
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