1. Department of Chemical Engineering, Northeastern University, 360 Huntington Avenue, Boston, MA 02115, USA
2. Department of Applied Optical and Plasma Science, Sandia National Laboratories, Albuquerque, New Mexico 87185, USA
3. Materials Characterization and Performance Department, Sandia National Laboratories, Albuquerque, New Mexico 87185, USA
4. Department of Photovoltaics and Materials Technology, Sandia National Laboratories, Albuquerque, New Mexico, 87185, USA
5. X-ray Science Division, Advanced Photon Source, Argonne National Laboratory, Lemont, Illinois 60439, USA