V4C3Tx MXen-Phasen-Pulver
V4C3Tx MXen-Phasen-Pulver
Oder senden Sie uns eine E-Mail an sales@heegermaterials.com.
V4C3Tx MXene Phase Powder Data Sheet
|
Reinheit: |
≥98% |
|
Größe : |
2-20 µm, 200-1000 nm oder kundenspezifisch |
V4C3Tx MXene Phase Powder Description
V4C3Tx MXene Phase Powder is a novel two-dimensional transition metal carbide derived from the selective etching of V4AlC3 MAX phase. With its unique vanadium-rich structure, this MXene exhibits excellent electrical conductivity, high surface reactivity, and tunable surface terminations (Tx, such as –O, –OH, –F). These properties make it a promising candidate for advanced applications in lithium-ion and sodium-ion batteries, supercapacitors, electrocatalysis, and electromagnetic shielding. The powder typically appears as a dark gray to black material with a sheet-like morphology, and its flake size can be controlled through processing methods. For long-term stability, V4C3Tx MXene Phase Powder should be vacuum-dried and stored in an inert atmosphere to prevent oxidation.
V4C3Tx MXene Phase Powder Specifications
| Attribut | Multilayer V4C3Tx Powder | Single-Layer V4C3Tx Powder |
| Ätzverfahren | HF-Ätzen | HF + Interkalationsmittel Delamination |
| Größe | 2-20 (µm) | 200-1000 (nm) |
| Anzahl der Schichten | Mehrschichtige | ≤5 Lagen |
| Leitfähigkeit (S/cm) | 1–10 | 10–500 |
| Oberflächengruppen | -OH, =O, -F, -Cl | |
| Erscheinungsbild | Brown powdered material | |
| Struktur | Zweidimensionales, geschichtetes Material | |
| Produktionsverfahren | Prepared using hydrofluoric acid/intercalation reaction/lithium substitution, with excellent oxidation resistance | |
| Leistung | High conductivity with multiple vanadium oxidation states, demonstrating remarkable energy storage performance | |
| Lagerung | Lagerung in vakuumgetrockneter oder inerter Umgebung |
V4C3Tx MXene Phase Powder Features
- Erscheinungsbild: Brown to dark-gray powder with a typical two-dimensional layered structure.
- Structure: Two-dimensional sheet-like material with high surface area.
- Synthesis Method: Prepared via hydrofluoric acid etching, intercalation, or lithium replacement, exhibiting good oxidation resistance.
- Flake Size Control: Adjustable flake diameter to meet diverse research and industrial requirements.
- Electrical Performance: High electrical conductivity with multiple vanadium valence states, showing excellent performance in energy storage systems.
- Storage Condition: Vacuum-dried powder, recommended to be stored in an inert atmosphere to maintain stability.
V4C3Tx MXene Phase Powder Applications
- Energy Storage: Used in lithium-ion, sodium-ion, and zinc-ion batteries for enhanced capacity and long cycle life.
- Superkondensatoren: Provide high conductivity and stable electrochemical performance for advanced capacitor systems.
- Electromagnetic Shielding: Effective material for blocking electromagnetic interference in electronic devices.
- Katalyse: Functions as a catalyst or electrocatalyst in reactions such as hydrogen evolution and oxygen reduction.
- Functional Composites: Incorporated into coatings, sensors, and multifunctional composite materials for enhanced mechanical and electrical properties.
- Abschirmung gegen elektromagnetische Interferenzen (EMI)
- Batterie und Energiespeicherung
- Katalyse
- Superkondensatoren
Abschirmung gegen elektromagnetische Interferenzen (EMI)
Batterie und Energiespeicherung
Katalyse
Superkondensatoren
V4C3Tx MXene Phase Powder Packaging
V4C3Tx MXene phase powder is typically packaged in sealed, moisture-proof plastic bags, then placed in sturdy drum containers or fiber cartons to prevent contamination and ensure safe transport. Standard packaging sizes include 1 kg, 5 kg, and 10 kg options, with custom packaging available upon request to meet specific usage or storage needs.
Herunterladen
Angebot einholen
Wir werden das prüfen und uns innerhalb von 24 Stunden bei Ihnen melden.
