NSUF - Nuclear Science User Facilities

Taeho Kim

Profile Information
Name
Dr Taeho Kim
Institution
University of Wisconsin
Position
Postdoctoral Researcher
Publications:
"Effect of proton pre-irradiation on corrosion of Zr-0.5Nb model alloys with different Nb distributions" Zefeng Yu, Taeho Kim, Mukesh Bachhav, Xiang Liu, Adrien Couet, Lingfeng He, Corrosion Science Volume 173 Vol. 173 2020 108790 Link
The effect of proton irradiation on corrosion rate of α-annealed and β-quenched Zr-0.5Nb alloys is investigated. The major focuses of this study are to understand i) if the nucleation of irradiation-induced platelets (IIPs)/nanoclusters requires dissolution of Nb-rich native precipitates, ii) if the irradiated native precipitates and interlaths are stable in the oxide, and iii) how much Nb content in the solid solution is suitable to lower the corrosion rate for Zr-Nb alloys. To answer these questions, the major characterization techniques used in this study are APT and (S)TEM/EDS to study the microstructure and microchemistry evolution following irradiation and oxidation.
Presentations:
"The Effect of Photon Irradiation on the Corrosion of Zirconium Alloys" Adrien Couet, Yalong He, Kurt Terrani, Samuel Armson, Michael Preuss, Taeho Kim, Mohamed Elbakhshwan, Li He, The 19th International Symposium on Zirconium in the Nuclear Industry May 20-23, (2019)

About Us

The Nuclear Science User Facilities (NSUF) is the U.S. Department of Energy Office of Nuclear Energy's only designated nuclear energy user facility. Through peer-reviewed proposal processes, the NSUF provides researchers access to neutron, ion, and gamma irradiations, post-irradiation examination and beamline capabilities at Idaho National Laboratory and a diverse mix of university, national laboratory and industry partner institutions.

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