title: Centimeter-sized dried foam films of graphene: preparation, mechanical and electronic properties.
abstract: A simple method to fabricate centimeter-sized thin films of graphene oxide (GO) is developed via drying the relative liquid film supported by a rigid frame. After reduction, centimeter-sized thin reduced GO films are obtained, and the maximum transparency is 75.8% while the minimum sheet resistance is 920 Ω □(-1) .
authors.affiliation: Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemical Physics, CAS Key Laboratory of Soft Matter Chemistry, University of Science and Technology of China, Hefei, 230026, PR China.
authors.forename: Wufeng
authors.initials: W
authors.lastname: Chen
authors.forename: Lifeng
authors.initials: L
authors.lastname: Yan
mesh_terms: D004553:Electric Conductivity; D004581:Electronics; D006108:Graphite / Q000737:chemistry*; D010084:Oxidation-Reduction; D010087:Oxides / Q000737:chemistry
chemical_list: D010087:Oxides; D006108:Graphite