Vanadium oxide
View article: Correlating the Synthesis Precursor Enabled Structural Discrepancies of Na-Preintercalated Bilayered Vanadium Oxides with Unique Charge Storage Properties in Nonaqueous Na-ion Cells
Correlating the Synthesis Precursor Enabled Structural Discrepancies of Na-Preintercalated Bilayered Vanadium Oxides with Unique Charge Storage Properties in Nonaqueous Na-ion Cells Open
View article: o-Phenylenediamine-modulated vanadium pentoxide cathode for enhanced capacity in calcium-ion batteries
o-Phenylenediamine-modulated vanadium pentoxide cathode for enhanced capacity in calcium-ion batteries Open
View article: Exploring the Electronic Nature of Spinel Oxides: A Review of Their Electron Interactions and Prospects
Exploring the Electronic Nature of Spinel Oxides: A Review of Their Electron Interactions and Prospects Open
This review discusses the multifaceted electronic properties of spinel oxides with a particular focus on Lithium Vanadate (LiV2O4), Lithium Titanate (LiTi2O4), and Magnesium Titanate (MgTi2O4). We selected LiTi2O4, LiV2O4, and MgTi2O4 beca…
View article: Synergistic Role of Dual Metal (V) and Non‐Metal (N) Doping with Carbon Sensitization in 3D Hierarchical Nb <sub>2</sub> O <sub>5</sub> for Highly Selective Visible‐Light‐Driven CO <sub>2</sub> ‐to‐CH <sub>4</sub> Photoreduction
Synergistic Role of Dual Metal (V) and Non‐Metal (N) Doping with Carbon Sensitization in 3D Hierarchical Nb <sub>2</sub> O <sub>5</sub> for Highly Selective Visible‐Light‐Driven CO <sub>2</sub> ‐to‐CH <sub>4</sub> Photoreduction Open
Photocatalytic CO 2 conversion into energy‐rich fuels offers a sustainable route to address global energy and environmental challenges. However, achieving high activity and selectivity under visible light remains a key limitation. In this …
View article: OctahedralMicrodistortion for Aqueous Ammonium-IonBatteries
OctahedralMicrodistortion for Aqueous Ammonium-IonBatteries Open
Ammonium-ion battery (AIB) is an emerging energy storage system, owing to its inherent safety and low cost. However, the large size of NH4+ and its strong interaction with the host lattice lead to severe stress accumu…
View article: SPIRULINA-MEDIATED GREEN SYNTHESIS OF VANADIUM OXIDE NANOPARTICLES: STRUCTURAL AND MORPHOLOGICAL CHARACTERIZATION
SPIRULINA-MEDIATED GREEN SYNTHESIS OF VANADIUM OXIDE NANOPARTICLES: STRUCTURAL AND MORPHOLOGICAL CHARACTERIZATION Open
Spirulina platensis extract was successfully utilized for the green synthesis of Vanadium Oxide Nanoparticles (VONPs). The prepared Spirulina extract contained significant bioactive components such as proteins, chlorophyll, carotenoids, an…
View article: SPIRULINA-MEDIATED GREEN SYNTHESIS OF VANADIUM OXIDE NANOPARTICLES: STRUCTURAL AND MORPHOLOGICAL CHARACTERIZATION
SPIRULINA-MEDIATED GREEN SYNTHESIS OF VANADIUM OXIDE NANOPARTICLES: STRUCTURAL AND MORPHOLOGICAL CHARACTERIZATION Open
Spirulina platensis extract was successfully utilized for the green synthesis of Vanadium Oxide Nanoparticles (VONPs). The prepared Spirulina extract contained significant bioactive components such as proteins, chlorophyll, carotenoids, an…
View article: FacileSynthesis of Co<sub>3</sub>V<sub>2</sub>O<sub>8</sub> InterconnectedFlakes at <i>n</i>‑Butanol/WaterInterface for Supercapacitor Electrodes
FacileSynthesis of Co<sub>3</sub>V<sub>2</sub>O<sub>8</sub> InterconnectedFlakes at <i>n</i>‑Butanol/WaterInterface for Supercapacitor Electrodes Open
Achieving high-performance supercapacitors (SC) necessitates the development of electrodes that exhibit both high conductivity and a large specific surface area. In this study, we synthesized cobalt vanadium oxide (CVO) interconnected nano…
View article: Expression of Concern for “Facile Synthesis of Vanadium Oxide/Carbon Spheres-Doped Nickel Oxide Functioned as a Nanocatalyst and Bactericidal Behavior with Molecular Docking Analysis”
Expression of Concern for “Facile Synthesis of Vanadium Oxide/Carbon Spheres-Doped Nickel Oxide Functioned as a Nanocatalyst and Bactericidal Behavior with Molecular Docking Analysis” Open
View article: THIN-FILM SUSTAINABLE TECHNOLOGIES: THE POTENTIAL OF VANADIUM OXIDES
THIN-FILM SUSTAINABLE TECHNOLOGIES: THE POTENTIAL OF VANADIUM OXIDES Open
<p>Vanadium oxides (VOₓ) represent a diverse family of transition metal oxides with rich structural and electronic properties, making them promising candidates for a wide range of applications in sustainable technologies. Their abili…
View article: Realizing HighlyReversible Sodium Anodes by AmorphousVO<sub><i>x</i></sub>‑Decorated Sustainable Carbons
Realizing HighlyReversible Sodium Anodes by AmorphousVO<sub><i>x</i></sub>‑Decorated Sustainable Carbons Open
Sodium metal batteries (SMBs) are regarded as highly promising candidates for advanced energy storage technologies due to the intrinsically high theoretical capacity and low redox potential of sodium (Na) metal. Uncontrolled dendrite growt…
View article: Structural and spectroscopic properties of vanadium dioxide VO2(B) nanofibers
Structural and spectroscopic properties of vanadium dioxide VO2(B) nanofibers Open
Vanadium dioxide VO 2 (B) nanofibers with typical diameters of about 20–200 nm and lengths up to several microns were prepared via hydrothermal synthesis. The as-prepared VO 2 (B) nanofibers crystallized in a monoclinic structure (space gr…
View article: Oxygen-Vacancy-Rich V2O5@NC Composite with Enhanced Zinc-Storage Performance for Aqueous Zinc-Ion Batteries
Oxygen-Vacancy-Rich V2O5@NC Composite with Enhanced Zinc-Storage Performance for Aqueous Zinc-Ion Batteries Open
The practical application of vanadium-based cathode materials in aqueous zinc-ion batteries (AZIBs) is severely hindered by vanadium dissolution, low electronic conductivity, and sluggish reaction kinetics in aqueous electrolytes. In this …
View article: Piezocatalytic activity of bismuth vanadium titanium oxide
Piezocatalytic activity of bismuth vanadium titanium oxide Open
This study reveals piezocatalytic activity of Bi4V1.5Ti0.5O10.85 ceramic powder using Rhodamine B (RhB) dye. Bi4V1.5Ti0.5O10.85 ceramic powder was fabr…
View article: N,S-Doped V<sub>2</sub>O<sub>3</sub>‑ModifiedSeparator for Long-Cycle Lithium–Sulfur Batteries
N,S-Doped V<sub>2</sub>O<sub>3</sub>‑ModifiedSeparator for Long-Cycle Lithium–Sulfur Batteries Open
The key strategy for enhancing the cycling stability of lithium–sulfur batteries (LSBs) lies in suppressing the detrimental shuttle effect of lithium polysulfides (LiPSs). In this work, transition-metal oxides are employed to play a dual r…
View article: Oxygen vacancies in vanadium dioxide: A DFT$+V$ study
Oxygen vacancies in vanadium dioxide: A DFT$+V$ study Open
We present a density-functional theory study of the effects of oxygen vacancies on the structural and electronic properties of vanadium dioxide (VO$_2$). Our motivation is the reported suppression of the metal-insulator transition by oxyge…
View article: Oxygen vacancies in vanadium dioxide: A DFT$+V$ study
Oxygen vacancies in vanadium dioxide: A DFT$+V$ study Open
We present a density-functional theory study of the effects of oxygen vacancies on the structural and electronic properties of vanadium dioxide (VO$_2$). Our motivation is the reported suppression of the metal-insulator transition by oxyge…
View article: Vanadium DopingEnables Partially Disordered Li-RichSpinel Cathodes with High Reversible Capacity and Low Migration Barriers
Vanadium DopingEnables Partially Disordered Li-RichSpinel Cathodes with High Reversible Capacity and Low Migration Barriers Open
High-capacity cathode materials for lithium-ion batteries (LIBs) are urgently needed to meet the demands of electric vehicles and grid storage. To address the limitations of conventional cathode materials in lithium-ion batteries, we repor…
View article: Unveiling the critical role of interfacial strain in adjusting electronic phase transitions in correlated vanadium dioxide
Unveiling the critical role of interfacial strain in adjusting electronic phase transitions in correlated vanadium dioxide Open
Thermally activated abrupt switching between localized and itinerant electronic states during the insulator-metal transition (IMT) in correlated oxide systems serves as a powerful platform for exploring exotic physical phenomena and device…
View article: Targeted synthesis of polycrystalline vanadium dioxide thin films via post-deposition annealing
Targeted synthesis of polycrystalline vanadium dioxide thin films via post-deposition annealing Open
Implementation of neuromorphic hardware is a promising way to improve the computing efficiency and decrease the energy consumption of artificial neural networks. For this purpose, electronic elements emulating the behavior of synapses and …
View article: Unveiling the critical role of interfacial strain in adjusting electronic phase transitions in correlated vanadium dioxide
Unveiling the critical role of interfacial strain in adjusting electronic phase transitions in correlated vanadium dioxide Open
Thermally activated abrupt switching between localized and itinerant electronic states during the insulator-metal transition (IMT) in correlated oxide systems serves as a powerful platform for exploring exotic physical phenomena and device…
View article: Targeted synthesis of polycrystalline vanadium dioxide thin films via post-deposition annealing
Targeted synthesis of polycrystalline vanadium dioxide thin films via post-deposition annealing Open
Implementation of neuromorphic hardware is a promising way to improve the computing efficiency and decrease the energy consumption of artificial neural networks. For this purpose, electronic elements emulating the behavior of synapses and …
View article: Understanding theRole of Transition Metal Oxidesas Hole-Selective Contacts for Enhanced Efficiency in Selenium SolarCells
Understanding theRole of Transition Metal Oxidesas Hole-Selective Contacts for Enhanced Efficiency in Selenium SolarCells Open
Selenium solar cells (SeSCs) are gaining renewed interest as wide band gap photovoltaic absorbers suitable for indoor energy harvesting and tandem applications. While significant progress has been made through extensive optimization of ele…
View article: Tuning Interlayer and Mixed Vanadium Valences of V <sub>2</sub> O <sub>5</sub> via Organic and Inorganic Guests Co‐Intercalation Enables Boosted Aqueous Zinc‐Ion Storage
Tuning Interlayer and Mixed Vanadium Valences of V <sub>2</sub> O <sub>5</sub> via Organic and Inorganic Guests Co‐Intercalation Enables Boosted Aqueous Zinc‐Ion Storage Open
Aqueous zinc‐ion batteries (AZIBs) have gained great attention due to their nontoxicity, low‐cost, and high theoretical capacity. However, the scarcity of suitable cathode materials with excellent performance limits the practical applicati…
View article: High‐Flux Selective Lithium Sieving Membranes via Amorphous Ni(OH) <sub>2</sub> Nanosheet Intercalation on Graphene Oxide
High‐Flux Selective Lithium Sieving Membranes via Amorphous Ni(OH) <sub>2</sub> Nanosheet Intercalation on Graphene Oxide Open
A tailored asymmetric membrane, denoted AM‐a‐Ni(OH) 2 NS@GO, was fabricated by integrating amorphous Ni(OH) 2 nanosheets into graphene oxide (GO) layers. The architecture enables the simultaneous enhancement of Li + selectivity and transme…
View article: SelectiveColloidal Synthesis of Hexagonal and MonoclinicSubstoichiometric Tungsten Oxide Nanocrystals as Dual-Band ElectrochromicMaterials
SelectiveColloidal Synthesis of Hexagonal and MonoclinicSubstoichiometric Tungsten Oxide Nanocrystals as Dual-Band ElectrochromicMaterials Open
Selective dual-band modulation of visible and near-infrared (NIR) absorption in tungsten oxide materials can be synthetically achieved either via heteroatom dopants or via intrinsic formation of oxygen vacancies. Such advanced optical feat…
View article: Synthesis of Reduced Vanadium Oxide-Supported Au Catalystsfor Methane Selective Oxidation
Synthesis of Reduced Vanadium Oxide-Supported Au Catalystsfor Methane Selective Oxidation Open
Methane selective oxidation is essential but challenging due to the difficulty in activating the C–H bond under mild conditions and the ease of overoxidation of the organic products. In this study, a reduced vanadium oxide-supported Au cat…
View article: Maximizing InfraredTransmission Contrast upon PhaseTransition of Thermally Grown Vanadium Dioxide Thin Films by RapidThermal Processing
Maximizing InfraredTransmission Contrast upon PhaseTransition of Thermally Grown Vanadium Dioxide Thin Films by RapidThermal Processing Open
Pristine vanadium dioxide (VO2), an insulator-to-metal transition (IMT) material, is grown via furnace oxidation followed by rapid thermal annealing with forming gas (5% H2/95% N2) which reduces surface ove…
View article: Mechanically TunableMetal–Insulator Transitionin Flexible VO<sub>2</sub> Devices for Ultra-Low Power Electronics
Mechanically TunableMetal–Insulator Transitionin Flexible VO<sub>2</sub> Devices for Ultra-Low Power Electronics Open
Vanadium dioxide (VO2) is a correlated oxide that undergoes a sharp, reversible metal–insulator transition (MIT) near 340 K, making it promising for energy-efficient electronics. However, integrating VO2 into flexible…
View article: Local Microenvironment-InducedDynamic Self-Adaptationfor High-Performance Ammonium-Ion Batteries
Local Microenvironment-InducedDynamic Self-Adaptationfor High-Performance Ammonium-Ion Batteries Open
Rechargeable aqueous ammonium-ion batteries (AIBs) have emerged as a highly promising energy storage system due to their safety and cost-effective sustainability. However, the design of AIBs electrodes that exhibit high-rate capability and…