文摘
Stacked-layer heterostructure films of 2D thiophene nanosheets and graphene are constructed by Z.-S. Wu, K. Müllen, X. L. Feng, and co-workers, as described in article 1602960 for ultrahigh-rate all-solid-state flexible planar micro-supercapacitors with superior volumetric capacitance and ultrahigh scan rate due to the synergetic effect of the ultrathin pseudocapacitive thiophene nanosheets and the capacitive graphene.