Affiliation: | 1. Department of Materials Science and Engineering, Stanford University, Stanford, CA, USA;2. Department of Physics, Stanford University, Stanford, CA, USA;3. Department of Chemistry, Stanford University, Stanford, CA, USA;4. Advanced Light Source One Cyclotron Road, Lawrence Berkeley National Laboratory, Berkeley, CA, USA;5. Stanford Institute of Materials and Energy Sciences, SLAC National Accelerator Laboratory, Menlo Park, CA, USA |