Affiliation: | 1. School of Mechanical and Materials Engineering, Washington State University , Pullman, WA 99164-2920, USA dfield@wsu.edu;3. Laboratory for Nanometallurgy, Department of Materials , ETH-Zurich, CH-8093 Zurich, Switzerland;4. School of Mechanical and Materials Engineering, Washington State University , Pullman, WA 99164-2920, USA;5. Lawrence Livermore National Laboratory , Livermore, CA 94551, USA;6. Department of Materials Science and Engineering , University of California , Berkeley, CA 94720, USA |