Coordination confinement pyrolysis to hollow sea urchin shaped composite with embedded ultrasmall Co/Ni alloy for overall water splitting

Boosting Activity and Stability of Electrodeposited Amorphous Ce‐Doped NiFe‐Based Catalyst for Electrochemical Water Oxidation

“…[26] Several 3d and 4d transition metals have been introduced into the NiFe-based OER catalysts including Co, Mn, Cr, V, Mo, etc. [27][28][29] A trivalent cation, Al 3+ , has also been attempted to regulate the structure of spinel NiFe-based oxides, which significantly lowers the overpotential for water oxidation. [30,31] Although many reports indicate that introducing a third metal into NiFe-based catalysts is successful approach toward better OER activity.…”

Structural regulation of Co-based coordination polymers by adjusting solvent polarity toward electrocatalytic hydrogen evolution performance

“…The I D / I G value of 2D-500 is 1.04, which is larger than that of 3D-500 ( I D / I G = 0.98), which indicates that the content of disordered carbon is more in 2D-500 . 43–45 The XRD patterns of the two catalysts after pyrolysis were also obtained (Fig. 5d).…”

A dual-confinement strategy to construct cobalt-based phosphide nanoclusters within carbon nanofibers for bifunctional water splitting electrocatalysts

“…Analogously, bimetallic CoNiP x and CoCuP x electrocatalysts, which may fulfil electronic modulation via heteroatom doping, were synthesized using this dual-confinement strategy. [31][32][33] The addition of the second metal precursor did not change the morphology of the ZIF-67-M composite (Fig. S5a and S6a, ESI †).…”