We are open to researchers all over the world for the collaborative studies using irradiated-materials and actinide materials, as the most leading center in the related research field for more than 40 years since the foundation. Research subjects covered here include fundamental studies and R&D on fusion structural materials, high heat-flux ux materials, and a variety of functional materials, as well as engineering oriented studies for the safety of light water reactors and basic researches supporting them. Materials studies utilizing radio-isotopes are also being conducted. In addition, actinide-based new material development and advanced nuclear fuel development are other important topics of research in this facility.
Collaboration Research Centers and Facilities
International Research Center for Nuclear Materials Science

Head/Prof.Yasuyoshi NAGAI
- Assoc. Prof. Takeshi TOYAMA
- Assoc. Prof. Kenta YOSHIDA
- Specially Appointed Assoc.Prof.Kenji KONASHI
- Assist. Prof. Ai NAKAMURA
- Assist. Prof. Yusei SHIMIZU
- Assist. Prof. Yufeng DU
Challenge of Variety Developments of the Atomic Energy Study
nuclear-energy related materials, nano-structural analysis, actinides, heavy fermion
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Equipment for microstructural analysis of highly-activated irradiated materials: Aberration-corrected transmission electron microscope (left), Laser-assisted three-dimensional atom probe (right)

Tetra-arc furnace for growing high-quality single crystals in order to investigate the exotic electronic properties of actinide compounds