Bicontinuous laminated structure design of polypropylene/reduced graphene oxide hybrid films for thermal management

As modern electronic equipment is gradually miniaturized and functionalized, highly thermally conductive composites have been attracted much attention. The polypropylene/partially reduced graphene oxide (PP/rGO) hybrid films with bicontinuous laminated structure were prepared by a facile method. The in-plane thermal conductivity (TC) of PP hybrid film is as high as 12.75 W·m −1 ·K −1 , which is better than most reported values (