Bing Zhao

TL;DR: Li et al. as discussed by the authors reported that highly disordered graphene nanosheets can find promising applications in high-capacity Li ion batteries because of their exceptionally high reversible capacities and good cyclic stability.

TL;DR: In this article, the effects of interlayer spacing, oxygen content, BET specific surface area and disorder degree on the specific capacitance of pyrolytic graphene sheets were explored systematically, and the variation of oxygen-containing groups was shown to be a main factor influencing the EDL capacitor performances of the pyrolysic graphene.

TL;DR: In this article, a modified Hummer method is used to fabricate unique two-dimensional graphene/NiO composite material, where the NiO nanoparticles are uniformly dispersed on the surface of graphene, which greatly increases the surface area of the composite (134.5 m2 g−1).

TL;DR: A simple one-step hydrothermal synthesis of SnS2/graphene/SnS2 (SnS 2/rGO/snS2) composite with ultrathin SnS 2 nanosheets covalently decorated on both sides of reduced graphene oxide sheets via C‒S bonds is reported, demonstrating that this composite with high rate capabilities and excellent cycle stability are the promising candidate for lithium/sodium storage.

TL;DR: In this article, a leaf-like porous CuO-graphene nanostructure is synthesized by a hydrothermal method, and the as-prepared composite is characterized using XRD, Raman, SEM, TEM and nitrogen adsorption-desorption.