Yuxiang Wen

TL;DR: In this article, a 3D petal-like NiCo2S4 nano-petal electrodes have been fabricated via a simple, mild and efficient hydrothermal strategy and the growth mechanism of NiCo 2S4 nanostructures has been investigated.

TL;DR: In this paper, a type of low crystallinity oxygen-vacancy-rich Co3O4 cathode has been fabricated through the introduction of Pd2+ during the hydrothermal process.

TL;DR: In this article, N/O-enriched carbon cloth with a large surface area and the desired pore volume is fabricated, and an electrochemical oxidation method is used to modify the surface chemistry through incorporation of electrochemical active functional groups to the carbon surface and to further increase the specific surface area of the carbon cloth.

TL;DR: In this paper, a nitrogen-doped e-MnO2 (mO2@N) has been prepared using electrochemical deposition and heat treatment under nitrogen atmosphere.

TL;DR: In this article, a new composite electrode design was successfully fabricated based on 3D flexible graphene foams (GF) with interconnected macropores as the freestanding substrate and a composite of MnO2 nanoparticles and polypyrrole (PPy) as an integrated electrode.