Highly stable nickel-aluminum alloy current collectors and highly defective multi-walled carbon nanotubes active material for neutral aqueous-based electrochemical capacitors
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Energy Storage"
DOI: 10.1016/j.est.2019.01.013
Abstract: Abstract Neutral aqueous electrolytes are known to promote corrosion of carbon coated aluminum current collectors used in electrochemical capacitors, limiting their applications on energy storage devices. Alternatively to the standard electrode manufacturing recipe, we have… read more here.
Keywords: electrochemical capacitors; aqueous based; aluminum; neutral aqueous ... See more keywords
Influence of structures and functional groups of carbon on working potentials of supercapacitors in neutral aqueous electrolyte: In situ differential electrochemical mass spectrometry
Sign Up to like & getrecommendations! Published in 2020 at "Journal of energy storage"
DOI: 10.1016/j.est.2020.101379
Abstract: Abstract Achieving high cell potential supercapacitors in aqueous-based electrolytes is an essential step to the development of safe energy storage devices with high energy density. It is well known that the extension of cell potentials… read more here.
Keywords: carbon; mass spectrometry; cell; neutral aqueous ... See more keywords
Thin Copper-Based Film for Efficient Electrochemical Hydrogen Production from Neutral Aqueous Solutions
Sign Up to like & getrecommendations! Published in 2017 at "ACS Sustainable Chemistry & Engineering"
DOI: 10.1021/acssuschemeng.7b01646
Abstract: Here, we report a water-soluble copper(II) complex acting as a hydrogen evolution catalyst in a neutral aqueous solution, which could be further developed to form water reduction material through electrodeposition. The material with extremely low… read more here.
Keywords: hydrogen; based film; copper; copper based ... See more keywords
Oxygen reduction catalyzed by a water-soluble binuclear copper(ii) complex from a neutral aqueous solution.
Sign Up to like & getrecommendations! Published in 2017 at "Chemical communications"
DOI: 10.1039/c6cc09206c
Abstract: A water-soluble binuclear CuII complex, synthesized using a polypyridine-polyamide ligand, was able to catalyze oxygen reduction to water from neutral aqueous solutions. Electrocatalytic results suggested that one CuII center was first reduced by one electron… read more here.
Keywords: water; water soluble; neutral aqueous; soluble binuclear ... See more keywords
Effective and high-voltage supercapacitors with graphene hydrogel in neutral aqueous solution
Sign Up to like & getrecommendations! Published in 2018 at "Integrated Ferroelectrics"
DOI: 10.1080/10584587.2018.1457382
Abstract: ABSTRACT A simple and environmentally friendly route was developed to synthesize graphene hydrogel (GH) from ascorbic acid with mesoporous structure. The symmetric supercapacitors were packaged using GH as electrodes (GH\\GH). GH\\GH supercapacitor in the neutral… read more here.
Keywords: voltage; graphene hydrogel; neutral aqueous; effective high ... See more keywords
Adsorption of Depocolin and Dimegin on Nickel from Neutral Aqueous Solutions
Sign Up to like & getrecommendations! Published in 2019 at "Protection of Metals and Physical Chemistry of Surfaces"
DOI: 10.1134/s2070205119070074
Abstract: Electrochemical and adsorption behavior of porphyrin derivatives—dimegin and depocolin—on the surface of nickel from aqueous borate buffer solution with рН 7.4 have been studied. Both porphyrins shifted the pitting formation potential positively. According to the… read more here.
Keywords: depocolin dimegin; nickel neutral; aqueous solutions; dimegin nickel ... See more keywords
Corrosion Behavior of the AZ31 Mg Alloy in Neutral Aqueous Solutions Containing Various Anions
Sign Up to like & getrecommendations! Published in 2023 at "Metals"
DOI: 10.3390/met13050962
Abstract: This work demonstrates the corrosion behavior of the AZ31 Mg alloy as a function of an immersion time of 48 h in 0.1 M HCl, H2SO4, H3PO4 and HF solutions, in which pH was adjusted… read more here.
Keywords: vag agcl; immersion; neutral aqueous; az31 alloy ... See more keywords