Kai Yuan

TL;DR: This work developed and determined carbon nanosheets embedded with nitrogen and phosphorus dual-coordinated iron active sites that were favorable for oxygen intermediate adsorption/desorption, resulting in accelerated reaction kinetics and promising catalytic oxygen reduction activity.

TL;DR: In this article, the authors demonstrate a general approach to porous carbons decorated with boron centers and atomically dispersed Fe-Nx species, which can serve as efficient electrocatalysts for oxygen reduction reaction (ORR) in an alkaline medium with a half-wave potential of 0.838 V vs RHE.

TL;DR: This work demonstrated that the electrochemical activity of cobalt sulfide could be significantly improved by Al doping, and provided a general, effective route to prepare high-performance electrode materials for flexible all-solid-state energy storage devices.

TL;DR: In this article, light-emitting, nanofibrous films were fabricated by electrospinning CMP/poly(lactic acid) (PLA) mixtures, which showed a high flexibility combined with high porosity and surface-area-to-volume ratios.

TL;DR: Microporous, pillared graphene-based frameworks are generated in a simple functionalization/coupling procedure starting from reduced graphene oxide for the fabrication of high-performance supercapacitor devices.