Hao Hu

TL;DR: A palladium phosphide electrocatalyst supported on carbon black (PdP2 @CB) shows efficient water splitting in both alkaline and neutral electrolytes and no loss in HER activity is detectable after 5000 potential sweeps.

TL;DR: A double protecting strategy that ensures robust acidic water splitting on Ir SAEs by dispersing Ir atoms in/onto Fe nanoparticles and embedding IrFe nanoparticles into nitrogen-doped carbon nanotubes (Ir-SA@Fe@NCNT) is conceived and realized.

TL;DR: In this article, a series of nickel nanoparticles embedded nitrogen doped carbon nanotubes (Ni@NCNTs) were synthesized and the effect of nitrogen dopants on UOR catalytic activity was investigated.

TL;DR: In this article, an oxygen deficient cobalt tungstate nanoparticles with diameter of 8 nm (CoWO4-x@C) was used as an efficient bifunctional electrocatalyst for hydrogen evolution reaction (HER) and oxygen reduction reaction (OER), which exhibits comparable HER activity to commercial Pt/C with overpotentials of 32.5 mV and 46.8 mV vs. RHE to deliver current density of 10 mA cm−2 in acidic and alkaline mediums, respectively.

TL;DR: Boron and nitrogen dual-doped carbon nanospheres show exceptional electrocatalytic activity toward the nitrogen reduction reaction, with an NH3 yield rate of 15.7 μgNH3 h-1 mgcat.-1 and faradaic efficiency of 8.1% at -400 mV vs. RHE in 0.05 M H2SO4 electrolyte.