Highly Sensitive and Selective Gas Sensors Based on NiO/MnO2@NiO Nanosheets to Detect Allyl Mercaptan Gas Released by Humans under Psychological Stress
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Science"
DOI: 10.1002/advs.202202442
Abstract: NiO nanosheets are synthesized in situ on gas sensor chips using a facile solvothermal method. These NiO nanosheets are then used as gas sensors to analyze allyl mercaptan (AM) gas, an exhaled biomarker of psychological… read more here.
Keywords: gas; mno2 nio; nio nanosheets; psychological stress ... See more keywords
Oxygen Vacancy-rich Ni/NiO@NC Nanosheets with Schottky Heterointerface for Efficient Urea Oxidation Reaction.
Sign Up to like & getrecommendations! Published in 2020 at "ChemSusChem"
DOI: 10.1002/cssc.202001185
Abstract: H2 production via electrocatalytic water splitting was greatly hindered by the sluggish oxygen evolution reaction (OER). Urea oxidation reaction (UOR) has drawn specific attention not only due to its lower theoretical voltage of 0.37 V… read more here.
Keywords: oxidation reaction; oxygen; nio nanosheets; urea oxidation ... See more keywords
Preparation and study of porous MnCo2O4@NiO nanosheets for high-performance supercapacitor
Sign Up to like & getrecommendations! Published in 2019 at "Ceramics International"
DOI: 10.1016/j.ceramint.2019.07.022
Abstract: Abstract Porous MnCo2O4@NiO nanosheets have been produced through hydrothermal synthesis and calcination. The net structure of the porous nanosheets allows the MnCo2O4@NiO electrode to have an excellent specific surface area so as to provide more… read more here.
Keywords: porous mnco2o4; performance supercapacitor; mnco2o4 nio; high performance ... See more keywords
Growth of Al and Co co-doped NiO nanosheets on carbon cloth as the air electrode for Zn-air batteries with high cycling stability
Sign Up to like & getrecommendations! Published in 2018 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2018.09.057
Abstract: Abstract The air electrodes with high activity toward oxygen electrocatalysis and high stability are essential for high-performance Zn-air batteries. Herein, we report an electrode made of Al and Co co-doped NiO nanosheets, which are directly… read more here.
Keywords: nio nanosheets; air batteries; carbon cloth; air ... See more keywords
Ultrathin nickel oxide nanosheets: Highly exposed Ni3+-doped high-energy {110} facets
Sign Up to like & getrecommendations! Published in 2021 at "Materials Research Bulletin"
DOI: 10.1016/j.materresbull.2021.111251
Abstract: Abstract Ultrathin NiO nanosheets with high surface-energy facets are gaining attention, owing to their excellent catalytic property. Two-dimensional NiO nanocrystals generally possess a large lateral size and thickness exhibit a lack of coordinatively unsaturated active/reactive… read more here.
Keywords: ultrathin nickel; microscopy; energy 110; high energy ... See more keywords
Rational Design of Hierarchical CoO/NiO Nanosheets on Conductive Polypyrrole Nanotubes for Peroxidase Mimicking and Sensing Application
Sign Up to like & getrecommendations! Published in 2020 at "ACS Sustainable Chemistry & Engineering"
DOI: 10.1021/acssuschemeng.0c00249
Abstract: Recently, hybrid biocatalysts with a unique interfacial structure have attracted significant attention for enzyme mimicking due to their superior catalytic activity compared with the single compone... read more here.
Keywords: nanosheets conductive; nio nanosheets; coo nio; rational design ... See more keywords
Freestanding Three-Dimensional CuO/NiO Core–Shell Nanowire Arrays as High-Performance Lithium-Ion Battery Anode
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-36378-0
Abstract: We demonstrate significant improvement of CuO nanowire arrays as anode materials for lithium ion batteries by coating with thin NiO nanosheets conformally. The NiO nanosheets were designed two kinds of morphologies, which are porous and… read more here.
Keywords: cuo; nio nanosheets; non porous; porous nio ... See more keywords