Long-Cheng Zhang

Gel-limiting strategy for large-scale fabrication of Fe-N-C single-atom ORR catalysts Although transition metal single atom site catalysts (SASCs) show great potential in electrocatalysis, their large-scale controllable and flexible preparation remains a great challenge. In this article, we report a simple gel-limiting strategy for fabricating Fe-N-C single-atom catalysts and evaluate its feasibility in large-scale application.

Puzzle-inspired carbon dots coupled with cobalt phosphide for constructing a highly-effective overall water splitting interface† Inspired by the structure of puzzles, bombyx mori silk-derived carbon dots (CDs) with abundant negative groups, as jigsaw pieces, were combined with nano-CoP to create a highly effective electrocatalytic interface. The hollow cavity and thin wall of the bamboo-like CDs/CoP nanoarray is beneficial to produce more H˙ radicals and accelerate water decomposition.

Puzzle-inspired Carbon Dots Coupling Cobalt Phosphide for Constructing High-effective Overall Water Splitting Interface Inspired by the structure of puzzles, bombyx mori silk-derived carbon dots (CDs) with abundant negative groups, as jigsaw pieces, were combined with nano-CoP to create a highly effective electrocatalytic interface. The hollow cavity and thin wall of the bamboo-like CDs/CoP nanoarray is beneficial to produce more H radicals and accelerate water decomposition.