Product Details
| Property | Specification |
|---|---|
| Purity | 98+% |
| Size | 2-20 µm |
Description
Titanium carbide (Ti3C2Tx) MXene phase powder is a special form of two-dimensional material with unique structural properties. The powder form of Ti3C2Tx MXene is generally fine and highly dispersible, making it suitable for a variety of applications where uniform dispersion or coating is required. Its conductivity, flexibility, and high surface area make it a promising material in electronics, energy storage devices, and biomedical applications.
Technical Properties
| Property | Specification |
|---|---|
| Formula | Ti3C2Tx (Titanium Carbide MXene) |
| M (Metal) Layer | 3 layers of Ti |
| X (Carbon) Layer | 2 layers of C |
| Tx (Surface Groups) | -OH, -O, -F (termination groups from etching) |
| Parent MAX Phase | Ti3AlC2 |
| Chemical Analysis | Ti: 49.70%, C: 28.50%, F: 18.60%, O: 3.20% |
| Size | 2-20 µm |
| Purity | 98+% |
| Average Lateral Length | 12-20 µm |
| Average Lateral Width | 10-30 µm |
| Structure | Multilayer |
| Method | HF Etching |
| Appearance | Black Powder |
Applications
Energy Storage: Ti₃C₂Tₓ MXene powder serves as a conductive additive or active material in lithium-ion, sodium-ion, and supercapacitor electrodes. Its layered structure and high surface area enhance ion transport, charge storage, and cycling stability.
Electromagnetic Interference Protection: The powder’s excellent electrical conductivity and layered morphology enable effective EMI attenuation in polymer composites, coatings, and printed electronics, especially across GHz frequency ranges.
Sensors: Used in chemiresistive and electrochemical sensors, Ti₃C₂Tₓ provides fast electron transfer and tunable surface terminations for selective detection of gases, biomolecules, and ions.
Catalysis: Ti₃C₂Tₓ acts as a support or co-catalyst in HER, OER, and CO₂ reduction reactions. Its surface functional groups (–OH, –F, –O) and metallic conductivity promote catalytic activity and dispersion of active sites.
Water Treatment: MXene powders are applied in adsorption and membrane technologies for heavy metal removal, dye degradation, and ion sieving, leveraging their hydrophilic surfaces and interlayer spacing.
Biomedical Applications: In biosensing, drug delivery, and photothermal therapy, Ti₃C₂Tₓ offers biocompatibility, surface modifiability, and high conductivity. Powder form is typically processed into films or dispersions for biological interfaces.
Flexible Electronics: Ti₃C₂Tₓ powder can be exfoliated and cast into conductive films or inks for use in flexible circuits, wearable sensors, and stretchable energy devices, maintaining conductivity under mechanical deformation.
