Yong-Ming Chai

TL;DR: In this article, a facile two-step method has been used to synthesize binary Ni-Fe sulfides supported on nickel foam (NF) as electrocatalysts for the oxygen evolution reaction (OER), and as-prepared NiFe/NF has been subjected to a hydrothermal sulfuration process in order to prepare NiFeS/NF as an efficient electrocatalyst for the OER.

TL;DR: The low charge-transfer resistance (Rct), large electrochemical double-layer capacitance (Cdl) of electrochemically active surface areas (ECSAs), and excellent long-term stability of NiSe@NiOOH/NF confirm the enhancement of its electrochemical performance for the OER.

TL;DR: In this article, the ternary NiFeMoS anemones-like nanorods with scaly surface supported on nickel foam have been synthesized through a two-step method, where the NiFe hydroxides film has been electrodeposited on the surface of NF, leading to a homogeneous doping of NiFe.

TL;DR: The obtained inverse spinel Fe-O-P derived from controllable phosphorization can provide an octahedral Fe site and O atom, which bring about the unusual dissociation mechanisms of two water molecules to greatly accelerate the proton supply in alkaline media.

TL;DR: Its ultra-high stability confirms that the stable active sites and nanostructures of A-VS/NixSy/NF are derived from ISCA, which may be a facile and promising method to obtain efficient electrocatalysts in alkaline HER.