Affiliation: | 1. Department of Chemistry, Texas A&M University, College Station, Texas 77842‐3012 (USA);2. Department of Materials Science and Engineering, Texas A&M University, College Station, Texas 77843‐3003 (USA);3. Department of Electrical Engineering, University at Buffalo, The State University of New York, Buffalo, New York 14260‐3000 (USA);4. Material Measurement Laboratory, National Institute of Standards and Technology, Gaithersburg, Maryland 20899 (USA) |