Effect of Major Impurity in the Vanadium‐Rich Solution on the Growth of NaV2O5 Crystals under Hydrothermal Conditions
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Engineering Materials"
DOI: 10.1002/adem.202401968
Abstract: NaV2O5 is a promising cathode material for ion batteries with high capacity and good cycle performance. The high concentration of vanadium and low impurity in vanadium‐rich solution makes it possible to be used as raw… read more here.
Keywords: vanadium rich; vanadium; impurity; rich solution ... See more keywords
Control of Ferromagnetism of Vanadium Oxide Thin Films by Oxidation States
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202422966
Abstract: Vanadium oxide (VOx) is a material of significant interest due to its metal‐insulator transition (MIT) properties as well as its diverse stable antiferromagnetism depending on the valence states of V and O with distinct MIT… read more here.
Keywords: ferromagnetism; vox; thin films; vanadium ... See more keywords
Localized Water Confinement via Micellar Electrolyte for Aqueous Zinc-Vanadium Batteries.
Sign Up to like & getrecommendations! Published in 2025 at "Advanced materials"
DOI: 10.1002/adma.202510792
Abstract: Highly reactive water‐induced cascade failures, including vanadium dissolution, proton intercalation, hydrogen evolution reactions, and interfacial side reactions, limit the recyclability of vanadium‐based aqueous zinc‐ion batteries. These failures are more severe at low current densities (<… read more here.
Keywords: water; vanadium; zinc; cathode ... See more keywords
A Bifunctional Liquid Fuel Cell Coupling Power Generation and V3.5+ Electrolytes Production for All Vanadium Flow Batteries.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced science"
DOI: 10.1002/advs.202207728
Abstract: All vanadium flow batteries (VFBs) are considered one of the most promising large-scale energy storage technology, but restricts by the high manufacturing cost of V3.5+ electrolytes using the current electrolysis method. Here, a bifunctional liquid… read more here.
Keywords: fuel cell; vanadium; energy; power ... See more keywords
Controlled Synthesis of Spherical Vanadium–Phosphorus Composite Oxides With Glucose Additive and the Excellent Performance for Ammoxidation of 2,6‐Dichlorotoluene
Sign Up to like & getrecommendations! Published in 2025 at "Applied Organometallic Chemistry"
DOI: 10.1002/aoc.70261
Abstract: Controlled synthesis of catalysts with a regulated structure has attracted a great deal of interest in the field of heterogeneous catalysis research. In this study, microporous spherical vanadium–phosphorus (VPO) composite oxide catalysts were successfully fabricated… read more here.
Keywords: catalyst; vanadium; vpo catalyst; controlled synthesis ... See more keywords
Vanadium‐Catalyzed Deoxydehydration of Glycerol Without an External Reductant
Sign Up to like & getrecommendations! Published in 2018 at "ChemCatChem"
DOI: 10.1002/cctc.201701049
Abstract: A vanadium‐catalysed deoxydehydration (DODH) of neat glycerol has been developed. Cheap and readily available ammonium metavanadate (NH4VO3) affords higher yields of allyl alcohol than the well‐established catalyst methyltrioxorhenium. A study in which deuterium‐labelled glycerol was… read more here.
Keywords: glycerol; vanadium catalyzed; reductant; vanadium ... See more keywords
Hydrocarbon and Soot Oxidation over Cerium and Iron Doped Vanadium SCR Catalysts
Sign Up to like & getrecommendations! Published in 2020 at "ChemCatChem"
DOI: 10.1002/cctc.202001314
Abstract: V2O5−WO3/TiO2 (VWTi) catalysts are widely employed for selective catalytic reduction (SCR) of NOx. However, due to their poor thermal stability the application in diesel particulate filters (DPFs), i. e. 2‐way SCRonDPF is limited. In this study,… read more here.
Keywords: hydrocarbon soot; soot oxidation; oxidation; scr ... See more keywords
Aerobic Cyclohexane Oxidation Catalyzed by Vanadium‐Substituted LaCoO3 Perovskites in the Liquid Phase
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DOI: 10.1002/cctc.202501190
Abstract: Spray flame‐synthesized LaVxCo1‐xO3 perovskites (x = 0.00, 0.01, 0.03, 0.05, 0.3, and 0.5) were found to enhance the KA oil (mixture of cyclohexanol and cyclohexanone) selectivity in the aerobic liquid‐phase oxidation of cyclohexane. The KA… read more here.
Keywords: oxidation; vanadium; liquid phase; cyclohexane oxidation ... See more keywords
Electrolyte Imbalance Determination of a Vanadium Redox Flow Battery by Potential‐Step Analysis of the Initial Charging
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DOI: 10.1002/cssc.201903485
Abstract: Abstract Vanadium redox flow batteries (VRFB) suffer from capacity fades owing to side reactions and crossover effects through the membrane. These processes lead to a deviation of the optimal initial average oxidation state (AOS=+3.5) of… read more here.
Keywords: step analysis; redox flow; vanadium; potential step ... See more keywords
Encapsulated Vanadium-Based Hybrids in Amorphous N-Doped Carbon Matrix as Anode Materials for Lithium-Ion Batteries.
Sign Up to like & getrecommendations! Published in 2017 at "Small"
DOI: 10.1002/smll.201702081
Abstract: Recently, researchers have made significant advancement in employing transition metal compound hybrids as anode material for lithium-ion batteries and developing simple preparation of these hybrids. To this end, this study reports a facile and scalable… read more here.
Keywords: oxide nitride; carbon; ion batteries; vanadium ... See more keywords
Membrane Assemblies with Soft Protective Layers: Dense and Gel-Type Polybenzimidazole Membranes and Their Use in Vanadium Redox Flow Batteries.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202206284
Abstract: Polybenzimidazole (PBI) membranes show excellent chemical stability and low vanadium crossover in vanadium redox flow batteries (VRFBs), but their high resistance is challenging. This work introduces a concept, membrane assemblies of a highly selective 2 µm… read more here.
Keywords: vanadium; redox flow; pbi; vanadium redox ... See more keywords