High-Energy Interlayer-Expanded Copper Sulfide Cathode Material in Non-Corrosive Electrolyte for Rechargeable Magnesium Batteries.
Sign Up to like & getrecommendations! Published in 2019 at "Advanced materials"
DOI: 10.1002/adma.201905524
Abstract: Rechargeable magnesium batteries (RMB) have been regarded as an alternative to lithium-based batteries because of their abundant elemental resource, high theoretical volumetric capacity, and multi-electron redox reaction without the dendrite formation of magnesium metal anode.… read more here.
Keywords: copper sulfide; energy; cathode; magnesium ... See more keywords
Macroscopic Displacement Reaction of Copper Sulfide in Lithium Solid‐State Batteries
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Energy Materials"
DOI: 10.1002/aenm.202002394
Abstract: Copper sulfide (CuS) is an attractive electrode material for batteries, thanks to its intrinsic mixed conductivity, ductility and high theoretical specific capacity of 560 mAh g−1. Here, CuS is studied as cathode material in lithium… read more here.
Keywords: copper; lithium solid; copper sulfide; cus ... See more keywords
Preparation of durable antibacterial and electrically conductive polyacrylonitrile fibers by copper sulfide coating
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.45496
Abstract: In this study, antibacterial and electrically conductive polyacrylonitrile (PAN) fibers were prepared by one-step reaction between Cu2+ and S2– ions without extra reducing agents. The copper sulfide layer was firmly adhered to PAN fibers with… read more here.
Keywords: copper sulfide; microscopy; pan fibers; conductive polyacrylonitrile ... See more keywords
Engineering Gold Nanorod-Copper Sulfide Heterostructures with Enhanced Photothermal Conversion Efficiency and Photostability.
Sign Up to like & getrecommendations! Published in 2018 at "Small"
DOI: 10.1002/smll.201703077
Abstract: Plasmonic gold nanorods (Au NRs)-copper sulfide heterostructures have recently attracted much attention owing to the synergistically enhanced photothermal properties. However, the facile synthesis and interface tailoring of Au NRs-copper sulfide heterostructures remain a formidable challenge.… read more here.
Keywords: photothermal conversion; enhanced photothermal; copper sulfide; nrs cu7 ... See more keywords
Laser processing of copper sulfide thin film prepared by spray pyrolysis
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-016-6310-7
Abstract: Copper sulfide (Cu2S) thin films were deposited by spray pyrolysis technique on glass substrate at 370 °C from aqueous solutions of copper chloride dehydrate (CuCl2.2H2O) and thiourea (SC(NH2)2). The sprayed film was blackish brown in color,… read more here.
Keywords: copper sulfide; copper; film; spray pyrolysis ... See more keywords
Periclase-Chromite Refractory Decomposition by a Coal – Gas Medium During Copper Sulfide Raw Material Processing
Sign Up to like & getrecommendations! Published in 2019 at "Refractories and Industrial Ceramics"
DOI: 10.1007/s11148-019-00288-z
Abstract: The composition and structure of periclase-chromite refractories contacting the coal–gas atmosphere of copper-sulfide-ore smelting furnaces were studied. Combined effects of high-temperature suspensions of enriched copper concentrate and SO2 altered the chemical composition of the refractory… read more here.
Keywords: refractory; periclase chromite; copper sulfide; coal gas ... See more keywords
Chemical Precipitation Synthesis and Thermoelectric Properties of Copper Sulfide
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Electronic Materials"
DOI: 10.1007/s11664-017-5308-0
Abstract: Earth-abundant copper sulfide compounds have been intensively studied as potential thermoelectric materials due to their high dimensionless figure of merit ZT values. They have a unique phonon-liquid electron-crystal model that helps to achieve high thermoelectric… read more here.
Keywords: precipitation synthesis; synthesis; copper sulfide; chemical precipitation ... See more keywords
Structural and optical properties of nanostructured copper sulfide semiconductor synthesized in an industrial mill
Sign Up to like & getrecommendations! Published in 2018 at "Frontiers of Chemical Science and Engineering"
DOI: 10.1007/s11705-018-1755-2
Abstract: Chalcogenide nanostructured semiconductor, copper sulfide (CuS) was prepared from copper and sulfur powders in stoichiometric ratio by a simple, fast, and convenient one-step mechanochemical synthesis after 40 min of milling in an industrial eccentric vibratory… read more here.
Keywords: cus; copper sulfide; microscopy; semiconductor ... See more keywords
Flexible polypyrrole/copper sulfide/bacterial cellulose nanofibrous composite membranes as supercapacitor electrodes.
Sign Up to like & getrecommendations! Published in 2017 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2016.10.004
Abstract: Polypyrrole (PPy) and copper sulfide (CuS) have been successfully deposited on bacterial cellulose (BC) membranes to prepare nanofibrous composite electrodes of PPy/CuS/BC for flexible supercapacitor applications. The introduction of CuS remarkably improves the specific capacitance… read more here.
Keywords: composite membranes; copper sulfide; bacterial cellulose; supercapacitor electrodes ... See more keywords
A novel nanohybrid of gold nanoparticles anchored copper sulfide nanosheets as sensitive sensor for nonenzymatic glucose detection
Sign Up to like & getrecommendations! Published in 2019 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2019.123936
Abstract: Abstract In this study, we developed a sensitive glucose sensor by hybridizing abundant gold nanoparticles on surface of copper sulfide nanosheets supported three-dimensional framework. The sensor showed high activity and long-term stability towards glucose oxidation.… read more here.
Keywords: copper sulfide; sensor; sulfide nanosheets; gold nanoparticles ... See more keywords
Electrochemical hydrogen-storage performance of copper sulfide micro-hexagons
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2020.11.133
Abstract: Abstract Electrochemical hydrogen-storage is one of the prominent energy storage systems. In this work, the hydrothermally synthesized copper sulfide (Cu2S) revealed a unique morphology of micro-hexagons as envisioned through scanning electron microscopy measurements. Electrochemical hydrogen… read more here.
Keywords: storage; hydrogen storage; copper sulfide; hydrogen ... See more keywords