TiVNbMoAlC3 MXene Phase Powder
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TiVNbMoAlC3 MXene Phase Powder-This product is a novel high-entropy MXene phase powder with the chemical formula TiVNbMoAlC3. It is synthesized by selectively etching the Al atomic layers from its precursor, the high-entropy MAX phase (TiVNbMoAl)C. This unique compositional design, which integrates four transition metals—Titanium (Ti), Vanadium (V), Niobium (Nb), and Molybdenum (Mo)—confers the material with exceptional and synergistic properties.NexusX Advanced Materials, as a premier manufacturer and supplier of high-quality TiVNbMoAlC3 MXene Phase Powder products, focuses on producing high-precision pyrolytic boron nitride custom parts for diverse applications.
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TiVNbMoAlC3 MXene Phase Powder Data Sheet
| Purity: | ≥98% |
| Size : | 2–20 µm, 200–1000 nm or customized |
TiVNbMoAlC3 MXene Phase Powder Description
This product is a novel high-entropy MXene phase powder with the chemical formula TiVNbMoAlC3. It is synthesized by selectively etching the Al atomic layers from its precursor, the high-entropy MAX phase (TiVNbMoAl)C. This unique compositional design, which integrates four transition metals—Titanium (Ti), Vanadium (V), Niobium (Nb), and Molybdenum (Mo)—confers the material with exceptional and synergistic properties.
TiVNbMoAlC3 MXene not only inherits the hallmark characteristics of conventional MXenes, such as high electrical conductivity, hydrophilicity, and rich surface chemistry, but also exhibits significantly enhanced mechanical strength, structural stability, and thermal stability due to the high-entropy effect. Its unique two-dimensional layered structure, tunable surface functional groups, and high specific surface area make it a highly promising material for a wide range of advanced applications. These include energy storage (e.g., lithium/sodium-ion batteries, supercapacitors), electromagnetic interference shielding, composite reinforcement, catalysis, and sensing.
TiVNbMoAlC3 MXene Phase Powder Specifications
| Attribute | Multilayer TiVNbMoAlC3 Powder | Single-Layer TiVNbMoAlC3 Powder |
| Etching Process | HF Etching | HF Etching + Intercalating Agent Delamination |
| Size | 2–20 (µm) | 200–1000 (nm) |
| Number of Layers | Multilayer | ≤5 Layers |
| Conductivity (S/cm) | 10–100 | 500 ± 200 |
| Surface Groups | -OH, =O, -F, -Cl | |
| Appearance | Brown powdered material | |
| Structure | Two-dimensional layered material | |
| Production Method | Synthesized using hydrofluoric acid, providing excellent oxidation resistance | |
| Series Type | High-entropy series, where different transition metal elements contribute to their respective advantageous applications | |
| Storage | Powder stored in vacuum drying or inert environments | |
TiVNbMoAlC3 MXene Phase Powder Features
- High-Entropy Alloy Composition
Features a unique high-entropy system comprising four key transition metals (Ti, V, Nb, Mo), which creates a notable “cocktail effect” that delivers superior comprehensive properties beyond conventional MXenes. - Exceptional Electrical Conductivity with Metallic-like Conductance
Boasts metal-like high electrical conductivity, providing excellent pathways for electron transport, making it an ideal choice for building high-performance electrodes and conductive composites. - Outstanding Mechanical and Thermal Stability
The high-entropy effect effectively inhibits grain boundary diffusion and grain growth, enabling it to maintain excellent structural integrity and performance stability even under high temperatures and stress. - High Specific Surface Area and Tunable Surface Chemistry
Possesses a typical 2D layered structure that offers a vast active surface. Its surface functional groups (-OH, -O, -F) are easily modifiable, allowing for customization to suit different application needs. - Good Hydrophilicity and Solution Processability
Can form stable and uniform dispersions in water and various polar solvents without the need for complex dispersing agents, facilitating solution-based processing such as coating and spraying. - Enhanced Environmental Stability
The unique high-entropy composition effectively slows its oxidation rate in air and water, resulting in a longer shelf life and greater operational stability compared to traditional MXenes.
TiVNbMoAlC3 MXene Phase Powder Applications
- Next-Generation Energy Storage: Used as electrode material for high-performance Li/Na/K-ion batteries, Li-S batteries, and supercapacitors, significantly improving capacity, rate capability, and cycle life.
- Efficient EMI Shielding: Enables highly effective electromagnetic wave absorption and shielding with ultra-thin coatings, meeting the demand for lightweight and thin shielding materials in modern electronics.
- Advanced Catalysis: Serves as a high-efficiency catalyst or catalyst support for hydrogen evolution reaction (HER), oxygen evolution reaction (OER), oxygen reduction reaction (ORR), and environmental pollutant degradation.
- High-Performance Composites: Acts as a nano-reinforcement to significantly enhance the mechanical, electrical, and thermal properties of polymer, ceramic, or metal matrix composites.
- Sensitive Chemical Sensors: Used for detecting various gases and biomolecules with high sensitivity and rapid response.
TiVNbMoAlC3 MXene Phase Powder Packaging
TiVNbMoAlC3 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.
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- SAFETY DATA SHEET (SDS) - TiVNbMoAlC3 MXene Phase Powder
FAQ
What is TiVNbMoAlC3 MXene Phase Powder?
TiVNbMoAlC3 MXene Phase Powder is a high-entropy MAX phase powder with the chemical formula TiVNbMoAlC3, typically used as a precursor for synthesizing high-entropy MXene materials (TiVNbMoC3Tx). It consists of titanium, vanadium, niobium, molybdenum, aluminum, and carbon, featuring a layered crystal structure.
What are the main applications of TiVNbMoAlC3 MXene Phase Powder?
TiVNbMoAlC3 MXene Phase Powder is primarily used to prepare high-entropy MXene by selectively etching the aluminum layer. This MXene has broad application prospects in energy storage (such as supercapacitors and batteries), electromagnetic interference shielding, and catalysis.
What are the storage conditions for TiVNbMoAlC3 MXene Phase Powder?
TiVNbMoAlC3 MXene Phase Powder should be stored in a dry, cool environment in a sealed container to prevent moisture absorption and oxidation. Due to its relatively stable MAX phase structure, it can be stored for long periods at room temperature.
What should I pay attention to when purchasing TiVNbMoAlC3 MXene Phase Powder?
When purchasing TiVNbMoAlC3 MXene Phase Powder, attention should be paid to its phase purity, elemental distribution uniformity (whether it is a true high-entropy solid solution), particle size, and the characterization data provided by the supplier (e.g., XRD, SEM/EDS).
What is the typical particle size of TiVNbMoAlC3 MXene Phase Powder?
The particle size of TiVNbMoAlC3 MXene Phase Powder depends on the milling and sieving process, typically ranging from tens of microns to hundreds of microns. A common specification is -400 mesh (particle size < 38 microns).
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