Significantly Reduced Anisotropic Phonon Thermal Transport in Graphene Oxide Films

Wei Yu, Guoqing Liu, Jianmei Wang, Xiaopeng Huang, Huaqing Xie, Xinwei Wang
2013 Synthesis and Reactivity in Inorganic Metal-Organic and Nano-Metal Chemistry  
Graphene oxide film has great potential applications in many fields. In this work, the flexible GO film was prepared by a assemble method under a directional flow, and the thermophysical properties of the layer film material were investigated. The results indicated the strong anisotropic thermal conductivity in GO film, and there were significantly reduced anisotropic phonon thermal transport in graphene oxide films.
doi:10.1080/15533174.2012.756904 fatcat:tv5odmyydbhb3ekf6mse4wfjsa