Facile synthesis of hierarchical nickel–cobalt sulfide quadrangular microtubes and its application in hybrid supercapacitors
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-017-7750-4
Abstract: Transition metal sulfides have received increasing attention as promising battery-type electrode materials in hybrid supercapacitors (HSCs). Here, nickel cobalt sulfides (NCS) with three dimensional non spherical hollow structures are successfully synthesized via a facile two-step… read more here.
Keywords: hybrid supercapacitors; nickel cobalt; facile synthesis; synthesis hierarchical ... See more keywords
Sacrificial template synthesis of hierarchical nickel hydroxidenitrate hollow colloidal particles for electrochemical energy storage
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Science"
DOI: 10.1016/j.ces.2020.115548
Abstract: Abstract Synthesis of hollow colloidal particles with a well-defined structure in a single step is challenging and highly desired for numerous applications. We propose a simple and productive approach to synthesize hierarchical nickel hydroxidenitrate hollow… read more here.
Keywords: nickel hydroxidenitrate; hierarchical nickel; hollow colloidal; colloidal particles ... See more keywords
Formation mechanisms for hierarchical nickel hydroxide microstructures hydrothermally prepared with different nickel salt precursors
Sign Up to like & getrecommendations! Published in 2020 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2019.124374
Abstract: Abstract Hierarchical nickel hydroxide nanostructures have been hydrothermally synthesized with only hexamethylenetetramine (HMT) as alkaline source and NiCl2, Ni(NO3)2 and NiSO4 as nickel source, respectively. All samples were verified to be of α-Ni(OH)2 phase. The… read more here.
Keywords: nickel; hierarchical nickel; nickel hydroxide; mechanisms hierarchical ... See more keywords
1D/1D Hierarchical Nickel Sulfide/Phosphide Nanostructures for Electrocatalytic Water Oxidation
Sign Up to like & getrecommendations! Published in 2018 at "ACS energy letters"
DOI: 10.1021/acsenergylett.8b00982
Abstract: The sluggish kinetics of the oxygen evolution reaction (OER) limits the efficiencies of solar-powered electrical-conversion applications, such as water splitting and carbon dioxide reduction. Herein, we rationally designed a metallic nanostructured nickel sulfide/phosphide hybrid (NiSxPy)… read more here.
Keywords: water; compensation; nickel sulfide; hierarchical nickel ... See more keywords
Shape control of nickel crystals and catalytic hydrogenation performance of ruthenium-on-Ni crystals
Sign Up to like & getrecommendations! Published in 2018 at "CrystEngComm"
DOI: 10.1039/c7ce01847a
Abstract: Hierarchical nickel was synthesized by a facile hydrothermal reduction method using hydrazine hydrate as a reducing agent. The morphology of the hierarchical nickel was controlled by changing the hydrothermal temperature and surfactant. Ruthenium supported on… read more here.
Keywords: ruthenium; microscopy; electron microscopy; hierarchical nickel ... See more keywords
Rationally designed hierarchical nickel nanoparticles-based magnetic yolk-like nanospindles for enhanced catalysis and protein adsorption
Sign Up to like & getrecommendations! Published in 2018 at "CrystEngComm"
DOI: 10.1039/c8ce00944a
Abstract: Utilization of hierarchical nickel silicate along with mussel chemistry for the construction of metallic Ni nanoparticles (NPs) inside silica framework offers great advantages in the rational design of advanced catalysts and protein adsorbents. Herein, we… read more here.
Keywords: adsorption; like nanospindles; yolk like; magnetic yolk ... See more keywords