Koji Inoue, Taiki Yamashita, Shuhei Nogami, Akira Hasegawa, Takeshi Toyama, Yasuyoshi Nagai. Direct observation of voids decorated with transmuted rhenium atoms in neutron-irradiated tungsten by correlative use of TEM and APT. Materialia. 2023. 32
Ryo Kagawa, Zhe Cheng, Keisuke Kawamura, Yutaka Ohno, Chiharu Moriyama, Yoshiki Sakaida, Sumito Ouchi, Hiroki Uratani, Koji Inoue, Yasuyoshi Nagai, et al. High Thermal Stability and Low Thermal Resistance of Large Area GaN/3C-SiC/Diamond Junctions for Practical Device Processes. Small. 2023
Yusuke Shimada, Yuta Nakajima, Yoshimitsu Hishinuma, Ken-ichi Ikeda, Hiroyuki Noto, Takeo Muroga, Kenta Yoshida, Toyohiko J. Konno, Yasuyoshi Nagai. Microstructure and mechanical property of Y2O3-based ODS-Cu alloy fabricated by MA-HIP with novel elemental addition process. Materials Chemistry and Physics. 2023. 307. 128223-128223
Kazuki Sawai, Jianbo Liang, Yasuo Shimizu, Yutaka Ohno, Yasuyoshi Nagai, Naoteru Shigekawa. Characterization of Ga-face/Ga-face and N-face/N-face interfaces with antiparallel polarizations fabricated by surface-activated bonding of freestanding GaN wafers. Japanese Journal of Applied Physics. 2023. 62. SN. SN1013-SN1013
Lei Zhang, Yufeng Du, Wentuo Han, Xiaoou Yi, Pingping Liu, Kenta Yoshida, Takeshi Toyama, Chi Xu, Qian Zhan, Yasuyoshi Nagai, et al. The neglected activation of tantalum in reduced activation materials. Nuclear Materials and Energy. 2023. 35
Advanced microstructural analysis of nuclear materials for the understanding of their irradiation effects
(THERMEC 2023 2023)
Microstructural analysis of neutron-irradiated materials for the understanding of degradation mechanisms due to the irradiation
(THERMEC 2021 Virtual Conference 2021)
2017/03 - 応用物理学会 第64回応用物理学会春季学術講演会ポスター賞 Atom Probe Tomographic Study on Implanted Deuterium in Al2O3/HfxSi1-xO2/SiO2 Stacks
2016/06/15 - International Conference on Atom Probe Tomography & Microscopy (APT&M) APT&M Best Poster Award Atom probe tomographic study of human tooth materials
2012/11 - Summit of Materials Science 2012 Short Presentation Award Threshold Voltage and Channel Dopant Concentration Correlation in Silicone-Based Field-Effect Transistors Studies by Atom Probe Tomography
2012/11 - 2012MRSポスター賞 Atom Probe Tomography of Germanium Isotopic Multilayer Structures
2012/10 - LPSO2012ポスター賞 Atom probe and positron annihilation study of the Mg-Zn-Y alloys with long period stacking ordered (LPSO) phases
2012/08 - ICPA-16 ポスター賞 Mg-Zn-Y alloys with long-period stacking order structures studied by positron annihilation spectroscopy