Mitsu Murayama

Mitsu Murayama is an Associate Professor in the Department of Materials Science and Engineering at Virginia Tech. He serves as the Site Director of the NanoEarth facility, part of the NSF National Nanotechnology Coordinated Infrastructure (NNCI), and holds joint appointments as a Chief Scientist at Pacific Northwest National Laboratory (PNNL) and as a Professor at Kyushu University, Japan. His research focuses on transmission electron microscopy (TEM) and in-situ characterization of structural materials.

Research Interests

Murayama's work aims to develop novel in-situ TEM techniques to study plastic deformation mechanisms in metals and polymers, emphasizing real-time 3D defect analysis under external stimuli. He also investigates nanoscale geochemistry, particularly defect-driven mechanical behavior in polycrystalline minerals and sedimentary rocks.

Scientific Contributions

His research has pioneered time-resolved 3D electron microscopy frameworks for analyzing deformation in structural materials. Students mentored by Murayama, including Joshua Stuckner and Jacob Haag, have received prestigious fellowships such as the NSF EAPSI and DOE SCGSR.