Metal organic framework-derived cobalt telluride-carbon porous structured composites for high-performance supercapacitor

Alkaline Water Splitting Enhancement by MOF‐Derived Fe–Co–Oxide/Co@NC‐mNS Heterostructure: Boosting OER and HER through Defect Engineering and In Situ Oxidation

“…[ 9,10 ] During the carbonization of MOFs in an inert gas atmosphere, the metallic components can give rise to metal/metal oxides, while the organic components are converted to various forms of carbon, yielding various types of metal/metal oxides@carbon hybrid heterostructures with high SSA and high porosity. [ 10,11 ] Such electrocatalysts with 3D superstructures and 2D nanosheets exhibit large active sites and improve mass‐transfer rates because of their high SSA and high porosity.…”

Electrochemical deposition of ZnCo2O4/NiCo2S4 nanosheet arrays for high-performance supercapacitors

“…9b displays the Ragone plot of the ZCO-20/NCS//AC ASC and comparison with some previous references. 46–53 The maximal energy density of the ZCO-20/NCS//AC ASC is 57.28 W h kg −1 at a power density of 800 W kg −1 , while the minimal energy density of the ASC is 46.50 W h kg −1 at a higher power density of 8.0 kW kg −1 .…”

Bimetallic CoSe2/FeSe2 hollow nanocuboids assembled by nanoparticles as a positive electrode material for a high-performance hybrid supercapacitor

“…9C and Table S1 †). 2,[71][72][73][74] In the next step, the cycle life of the CoSe 2 /FeSe 2 HNCs@NiF||AC@NiF device was evaluated with 10 000 continuous GCD cycles at a current density of 20 A g −1 (Fig. 9D).…”