Nirajan Adhikari Postdoctoral Research Associate Contact ADHIKARIN@ORNL.GOV All Publications Sticking Coefficients of Fusion Reactor Impurities from Molecular Dynamics Simulations for the Design of Cryopumps... Key Links Google Scholar ORCID Organizations Fusion and Fission Energy and Science Directorate Fusion Energy Division Fusion Nuclear Science, Technology, and Engineering Section Blanket and Fuel Cycle Group