Large-Area Synthesis of High-Quality and Uniform Graphene Films on Copper Foils
Xuesong Li, Weiwei Cai, Jinho An, Seyoung Kim, Junghyo Nah, Dongxing Yang, Richard Piner, Aruna Velamakanni, Inhwa Jung, Emanuel Tutuc, Sanjay K. Banerjee, Luigi Colombo, and Rodney S. Ruoff
Science 5 June 2009: 1312-1314.