Nattamon Suwannaharn

Education
2022 Ph.D. Nanoscience and Technology Program, Graduate School, Chulalongkorn University, Thailand
2003 B.S. Department of Physics, Chulalongkorn University

Professional Experiences
2024.02 –　　　　　 Postdoctoral Research Fellow, NIMS
2022.10 – 2024.01 　 Postdoctoral Research Fellow, Department of Physics, Chulalongkorn University, Thailand
2019.09 – 2022.09 　 Technical officer, National Science and Technology Development Agency (NSTDA), Thailand

Research Interests
Micro/Nanostructural Analysis; Scanning Transmission Electron Microscopy (STEM); Scanning Electron Microscopy (SEM); Semiconductor materials; Heusler alloys

Selected Publications
"Excimer-laser-annealing-induced crystallization and atomic ordering of Co2Mn0.5Fe0.5Ge Heusler alloy thin films for spintronic applications"
Suto H., Katayama K., Tanaka Y., Taparia D., Suwannaharn N,
J. Appl. Phys. 139, 083903 (2026).
"Nanointerface Coupling Activates Earth-Abundant Elements for Enhanced Oxygen Evolution Electrode Process"
Wang M., W. Peng, Lyalin A., Suwannaharn N,
The Journal of Physical Chemistry C Cite this: J. Phys. Chem. C 2026, 130, 2, 931–941Corrosion Science 240 (2024) 112471.
"Fabrication and characterization of single-crystalline CoSn (10-10) kagome metal thin films for interconnect applications: Structure and anisotropic electrical resistivity"
Nakatani T., Suwannaharn N., and Sasaki T. T.,
Applied Physics Letters, Vol. 127, No. 20, 203302 (2025).
"Energy-Efficient Single Layer Spin Hall Nano-Oscillators Driven by Berry Curvature"
Bainsla L., Sakuraba Y., Kumar A., Chaurasiya A.K., Masuda K., Suwannaharn N,
ACS Nano Vol. 19, No. 19, pp. 18534–18544 (2025).
"Structural Characterization of ELO-GaN film on Mask-Stripe Patterned GaAs (001) Substrate Grown by Metalorganic Vapor Phase Epitaxy"
Suwannaharn, N., Sanorpim, S., Yordsri, V. & Onabe, K,
Journal of Crystal Growth　Vol. 593, Article 126772 (2022).