Bin Wang

TL;DR: This work demonstrates the direct utilization of the intrinsic structural defects in nanocarbon to generate atomically dispersed Co-Nx -C active sites via defect engineering and provides a new concept and effective methodology for the full utilization ofnanocarbon materials with various structural features and further development of advanced energy materials.

TL;DR: A polymerization-pyrolysis-evaporation method is a general strategy for preparing M SAs/NPC (M=Co, Ni, Mn), bringing new perspectives for designing various SAMs for catalytic application.

TL;DR: Transition metal hydroxysulfides are presented as bifunctional OER/ORR electrocatalysts for Zn-air batteries with high intrinsic reactivity and electrical conductivity and a long cycling life, which is much better than Pt and Ir-based electrocatalyst in Zn -air batteries.

TL;DR: In this article, a porphyrin covalent organic framework (POF) was designed and applied as a cathode electrocatalyst for flexible Zn-air batteries.

TL;DR: This work fabricates a core-shell heterostructure with an ultrathin shell (4 nm) and favorable exposure of active sites, resulting in a moderately regulated electronic structure, remarkably facilitated charge transfer, fully exposedactive sites, and a strongly coupled heterointerface for energy electrocatalysis.