People Materials Characterization Facility Staff Yolande Berta Principal Research Scientist: SEM, TEM, STEM Dr. Yong Ding Principal Research Scientist: TEM, STEM, Advanced TEM Analysis Walter Henderson Principal Research Scientist: Surface Science, SPM Rathi Monikandan Research Technician: AFM, XPS, Raman, FTIR David Tavakoli Senior Research Scientist: XRD, XRF, ICP Dr. Mengkun Tian Senior Research Scientist: TEM, STEM, FIB/SEM Todd Walters Equipment Engineer II: SEM, TEM, STEM Dr. Anna Österholm Senior Research Scientist OMCL manager Organic Chemistry & Analysis Weston Straka Research Scientist II: XRD, XPS, AFM, XRF Jonathan Jean-Louis Mechanical Testing Technician