Research Progress of High Heat Conductivity Graphene Polymer Phase Change Materials
The applications of polymer phase change materials with graphene as the thermal conductive filler were analyzed,and the preparation methods of high heat conductivity graphene polymer phase change materials including blending method,self-assembly method,freeze drying method,carbon foam method and metal foam method were introduced.The influence factors of heat conductivity were analyzed and summarized.The research progress of methods to prepare graphene polymer phase change materials and the challenges were introduced.Finally,the advantages and disadvantages of preparation methods were summarized and prospected.
GraphenePhase Change MaterialThermal ConductivityLatent Heat of Phase TransitionHeat ConductivityPreparation Method