Grains and Grain Boundaries in Single-Layer Graphene Atomic Patchwork Quilts

“Grains and Grain Boundaries in Single-Layer Graphene Atomic Patchwork Quilts”,P. Y. Huang, C. S. Ruiz-Vargas, A. M. van der Zande, W. S. Whitney, M. P. Levendorf, J. W. Kevek, S. Garg, J. S. Alden, C. J. Hustedt, Y, Zhu, J. Park, P. L. McEuen, and D. A. Muller Nature 469, 389-392 (2011)