Journal Article Functionalization of Graphene Get access MF Chisholm, MF Chisholm ORNL, Materials Science and Technology Division, Oak Ridge, USA Search for other works by this author on: Oxford Academic Google Scholar Jaekwang Lee, Jaekwang Lee ORNL, Materials Science and Technology Division, Oak Ridge, USA Search for other works by this author on: Oxford Academic Google Scholar Junjie Guo, Junjie Guo ORNL, Materials Science and Technology Division, Oak Ridge, USATaiyuan University of Technology, Taiyuan, China Search for other works by this author on: Oxford Academic Google Scholar Zhiqing Yang, Zhiqing Yang ORNL, Materials Science and Technology Division, Oak Ridge, USAChinese Academy of Sciences, Institute of Metal Research, Shenyang, China Search for other works by this author on: Oxford Academic Google Scholar SJ Pennycook, SJ Pennycook ORNL, Materials Science and Technology Division, Oak Ridge, USA Search for other works by this author on: Oxford Academic Google Scholar ST Pantelides, ST Pantelides Vanderbilt University, Nashville, USA Search for other works by this author on: Oxford Academic Google Scholar Wu Zhou Wu Zhou ORNL, Materials Science and Technology Division, Oak Ridge, USA Search for other works by this author on: Oxford Academic Google Scholar Microscopy and Microanalysis, Volume 21, Issue S3, 1 August 2015, Pages 737–738, https://doi.org/10.1017/S1431927615004481 Published: 23 September 2015