1 Electronic Supplementary Information (ESI) for Photo-thermal oxidation of single layer graphene Ahmad E. Islam, 1,2 Steve S. Kim, 1,3 Rahul Rao, 1,3 Yen Ngo, 1,3 Jie Jiang, 1 Pavel Nikolaev, 1,3 Rajesh Naik, 4 Ruth Pachter, 1 John Boeckl, 1 and Benji Maruyama 1 1 Materials and Manufacturing Directorate, Air Force Research Laboratory, Wright-Patterson Air Force Base, Dayton, OH 45433 2 National Research Council, Washington DC 20001 3 Biological and Nanoscale Technologies, UES, Inc., Dayton, OH 45432 4 711 th Human Performance Wing, Air Force Research Laboratory, Wright-Patterson Air Force Base, Dayton, OH 45433 Electronic Supplementary Material (ESI) for RSC Advances. This journal is © The Royal Society of Chemistry 2016