Correlation between microstructure and properties of graphene oxide/waterborne polyurethane composites investigated by positron annihilation spectroscopy
Xiaobing Han, Jie Gao, Zhiyuan Chen, Xiuqin Tang, Yuan Zhao, Tao Chen
Abstract
give a good explanation of the variation in glass transition temperature and tensile strength, respectively.
Topics & Concepts
MicrostructurePositron annihilation spectroscopyPositron annihilationGrapheneMaterials sciencePolyurethaneComposite materialOxideSpectroscopyPositronNuclear physicsNanotechnologyPhysicsMetallurgyQuantum mechanicsElectronMuon and positron interactions and applicationsbiodegradable polymer synthesis and propertiesGraphene research and applications