Hierarchical structure electrodes of NiO ultrathin nanosheets anchored to NiCo2O4 on carbon cloth with excellent cycle stability for asymmetric supercapacitors
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2018.08.142
Abstract: Abstract To fabricate free-standing electrodes with hierarchical structured redox-type metal oxides has become a wise strategy for the development of high-performance energy storage systems. Two types of NiCo2O4 with needle-like and slice-like morphologies act as… read more here.
Keywords: nico2o4 nio; ultrathin nanosheets; nanosheets anchored; nio ultrathin ... See more keywords
Fluorine-doped nickel cobalt oxide spinel as efficiently bifunctional catalyst for overall water splitting
Sign Up to like & getrecommendations! Published in 2019 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2019.01.012
Abstract: Abstract Exploring highly active, low cost, and robust electrocatalysts for overall water splitting remains a great challenge. Herein, a fluorine-doped nickel cobaltate spinel (NiCo2O4) is derived from the bimetallic nickel/cobalt metal-organic framework (CoNi-MOF) by a… read more here.
Keywords: overall water; cof2; nio cof2; nico2o4 nio ... See more keywords
Construction of carnations-like Mn3O4@NiCo2O4@NiO hierarchical nanostructures for high-performance supercapacitors
Sign Up to like & getrecommendations! Published in 2019 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2019.04.048
Abstract: Abstract Reasonable design for structure and composition of multi-component metal oxides is an effective and promising way to improve electrochemical performance of electrode materials. In this work, novel carnations-like Mn3O4@NiCo2O4@NiO hierarchical nanostructures are constructed by… read more here.
Keywords: carnations like; performance; like mn3o4; mn3o4 nico2o4 ... See more keywords
Structure-designed synthesis of hierarchical NiCo2O4@NiO composites for high-performance supercapacitors.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2019.08.078
Abstract: The design of multicomponent electrode materials is attractive for advanced supercapacitors due to synergistic and multifunctional effects among different active materials. We reported here a structure-designed synthesis strategy to controllably fabricate hierarchical NiCo2O4@NiO composites on… read more here.
Keywords: designed synthesis; structure designed; structure; nico2o4 nio ... See more keywords
Synergistic Modulation of Active Sites and Charge Transport: N/S Co-doped C Encapsulated NiCo2O4/NiO Hollow Microrods for Boosting Oxygen Evolution Catalysis.
Sign Up to like & getrecommendations! Published in 2020 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.0c00089
Abstract: Developing high-efficiency and cost-effective electrocatalysts for the oxygen evolution reaction (OER) is crucial for various energy conversion systems. Herein, N/S co-doped C encapsulated hollow NiCo2O4/NiO hexagonal rods (HNHR@N/S-C) as the electrocatalysts for OER have been… read more here.
Keywords: active sites; charge transport; oxygen evolution; doped encapsulated ... See more keywords
Self-Templating Synthesis of 3D Hierarchical NiCo2O4@NiO Nanocage from Hydrotalcites for Toluene Oxidation
Sign Up to like & getrecommendations! Published in 2019 at "Catalysts"
DOI: 10.3390/catal9040352
Abstract: Rational design LDHs (layered double hydroxides) with 3D hierarchical hollow structures have generated widespread interest for catalytic oxidation due to the high complexity in shell architecture and composition. Herein, we reported a handy two-step method… read more here.
Keywords: hierarchical nico2o4; toluene oxidation; oxidation; nio nanocage ... See more keywords