How About Vanadium‐Based Compounds as Cathode Materials for Aqueous Zinc Ion Batteries?
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Science"
DOI: 10.1002/advs.202206907
Abstract: Aqueous zinc‐ion batteries (AZIBs) stand out among many monovalent/multivalent metal‐ion batteries as promising new energy storage devices because of their good safety, low cost, and environmental friendliness. Nevertheless, there are still many great challenges to… read more here.
Keywords: cathode materials; based compounds; ion batteries; vanadium based ... See more keywords
Recent Advances in Vanadium‐Based Aqueous Rechargeable Zinc‐Ion Batteries
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Energy Materials"
DOI: 10.1002/aenm.202000477
Abstract: Aqueous zinc‐ion batteries (AZIBs) have attracted considerable attention as promising next‐generation power sources because of the abundance, low cost, eco‐friendliness, and high security of Zn resources. Recently, vanadium‐based materials as cathodes in AZIBs have gained… read more here.
Keywords: zinc ion; vanadium based; ion batteries; recent advances ... See more keywords
Vanadium-Based Cathodic Materials of Aqueous Zn-Ion Battery for Superior-Performance with Prolonged-Life Cycle.
Sign Up to like & getrecommendations! Published in 2023 at "Chemical record"
DOI: 10.1002/tcr.202200310
Abstract: Aqueous Zn-ion battery systems (AZIBs) have emerged as the most dependable solution, as demonstrated by successful systematic growth over the past few years. Cost effectivity, high performance and power density with prolonged life cycle are… read more here.
Keywords: vanadium based; life; ion battery; aqueous ion ... See more keywords
Efficient and Selective Oxidation of 5-Hydroxymethylfurfural into 2, 5-Diformylfuran Catalyzed by Magnetic Vanadium-Based Catalysts with Air as Oxidant
Sign Up to like & getrecommendations! Published in 2019 at "Catalysis Letters"
DOI: 10.1007/s10562-019-03041-w
Abstract: Abstract In this study, a new kind of magnetic vanadium-based catalyst was successfully prepared and employed to produce 2, 5-diformylfuran (DFF) in the liquid phase through selective oxidation of biomass-derived 5-hydroxymethylfurfur (HMF) with air as… read more here.
Keywords: oxidation hydroxymethylfurfural; oxidation; vanadium based; selective oxidation ... See more keywords
Hydrogen separation by thin vanadium-based multi-layered membranes
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2017.12.148
Abstract: Abstract Thanks to their high hydrogen permeability, vanadium based alloys can be a valuable and sustainable alternative to palladium alloys, commonly employed in commercial membranes for hydrogen purification/separation. In this work, the unprecedented deposition of… read more here.
Keywords: hydrogen separation; vanadium based; membranes hydrogen; hydrogen ... See more keywords
Site preference, magnetic and electronic properties of half-metallic Vanadium-based full Heusler alloys
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2020.167379
Abstract: Abstract We reported a new atomic site preference occupation for Vanadium-based X2YZ full Heusler alloys. It tells that alloys with less 24 valence electrons form the L21-type structure, while others form the XA-type structure. This… read more here.
Keywords: half metallic; vanadium based; site preference;
Preparation of vanadium-based perovskite by the effective method of microemulsion on enhanced surface area and activity: Environmental applications
Sign Up to like & getrecommendations! Published in 2017 at "Materials Chemistry and Physics"
DOI: 10.1016/j.matchemphys.2017.04.060
Abstract: Abstract A series of perovskite-type oxides LaMn x V 1-x O 3±δ was prepared via microemulsion method using conductivity experiment and triangular diagrams for the first time. The prepared nanoparticles were utilized in methane catalytic… read more here.
Keywords: surface area; vanadium based; method; microemulsion ... See more keywords
A Stabilized Polyacrylonitrile-Encapsulated Matrix on a Nanolayered Vanadium-Based Cathode Material Facilitating the K-Storage Performance.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c00548
Abstract: Layered vanadium-based metal oxides were regarded as promising cathode materials accounting for suitable K+ transport channels as well as high work potential in K-ion batteries. Nevertheless, because of the large radius of K+ and the… read more here.
Keywords: vanadium based; encapsulated matrix; stabilized polyacrylonitrile; methodology ... See more keywords
Bisulfate as a redox-active ligand in vanadium-based electrocatalysis for CH4 functionalization.
Sign Up to like & getrecommendations! Published in 2022 at "Chemical communications"
DOI: 10.1039/d1cc06596c
Abstract: The roles of unforgiving H2SO4 solvent in CH4 activation with molecular catalysts have not been experimentally well-illustrated despite computational predictions. Here, we provide experimental evidence that metal-bound bisulfate ligand introduced by H2SO4 solvent is redox-active… read more here.
Keywords: vanadium; redox active; ch4; bisulfate ... See more keywords
Propane Oxidative Dehydrogenation on Vanadium-Based Catalysts under Oxygen-Free Atmospheres
Sign Up to like & getrecommendations! Published in 2020 at "Catalysts"
DOI: 10.3390/catal10040418
Abstract: Catalytic propane oxidative dehydrogenation (PODH) in the absence of gas phase oxygen is a promising approach for propylene manufacturing. PODH can overcome the issues of over-oxidation, which lower propylene selectivity. PODH has a reduced environmental… read more here.
Keywords: oxygen; vanadium based; oxidative dehydrogenation; based catalysts ... See more keywords
Deactivation of a Vanadium-Based SCR Catalyst Used in a Biogas-Powered Euro VI Heavy-Duty Engine Installation
Sign Up to like & getrecommendations! Published in 2020 at "Catalysts"
DOI: 10.3390/catal10050552
Abstract: We have investigated how the exhaust gases from a heavy-duty Euro VI engine, powered with biogas impact a vanadium-based selective catalytic reduction (SCR) catalyst in terms of performance. A full Euro VI emission control system… read more here.
Keywords: scr catalyst; engine; vanadium based; heavy duty ... See more keywords