Chao Zhang

TL;DR: Electrochemical tests reveal that the hierarchical PANI-GNR-CNT composite based on the two-electrode cell possesses much higher specific capacitance than the GNR-cNT hybrid and neat PANI at a discharge current density of 0.5 A g(-1).

TL;DR: In this paper, a range of materials with zero-gap band structures, focusing on materials with quadratic and linear symmetrical dispersions, disorder-induced linear dispersions (DLL), asymmetrical linear dispersion and topological insulating states, are reviewed.

TL;DR: In this paper, the reduction of graphene oxide in water in the presence of acid-treated multi-walled carbon nanotubes (t-CNTs) results in a homogeneous dispersion of reduced graphene oxide (r-GO) and t-cNT hybrids, making them ideal reinforcing fillers for polymer nanocomposites.

TL;DR: It is found that Apg1 kinase activity is required only for Cvt trafficking of aminopeptidase I but not for import via autophagy, and the data support a novel role for ApG1 in nucleation of autophagosomes that is distinct from its catalytic kinases activity and imply a qualitative difference in the mechanism of autophile formation.

TL;DR: In this paper, a simple and efficient electrochemical oxidation method was used to modify the graphite felts, and a remarkable change on the surface chemistry was observed by the X-ray photoelectron spectrum analysis.