This titanium carbide (Ti3C2Tx) MXene phase powder is a multilayer two-dimensional transition metal carbide with 98+% purity and a particle size of 2 - 20 µm. Each layer stacks three titanium layers around two carbon layers. The powder is made by removing aluminium from Ti3AlC2 MAX phase through selective hydrofluoric acid (HF) etching, which leaves an open, accordion-like stacked structure.
Ti3C2Tx combines high metallic conductivity with a hydrophilic surface. Its mixed –OH, –O and –F terminations let it disperse readily in water and other polar media without added surfactant, and they allow its electronic and chemical behaviour to be tuned. High surface area and mechanical flexibility add to its value in nanostructured systems.
The flakes have an average lateral length of 12 - 20 µm and an average lateral width of 10 - 30 µm. These large dimensions favour flake overlap and continuous conductive networks in films, coatings and electrodes. The multilayer powder is also the standard feedstock for laboratory delamination into single-layer nanosheets.
- Active material or conductive additive in lithium-ion and sodium-ion battery and supercapacitor electrodes.
- Polymer composites and coatings for electromagnetic interference (EMI) shielding of electronics in GHz ranges.
- Chemiresistive and electrochemical sensors for detecting gases, ions and biomolecules.
- Catalyst support or co-catalyst for HER, OER and CO2 reduction.
- Membranes for heavy metal removal, dye degradation and desalination.
- Conductive inks for flexible circuits and stretchable energy devices.
| Brand | Nanografi |
|---|---|
| CAS number | 12363-89-2 |
| Molecular formula | Ti3C2Tx |
| Purity | 98+% |
| Category | — |
| Pack sizes | 5 g, 25 g, 100 g |
| Physical form | Black |
| Storage | — |
- Product code: NG10MPW1491
- Size: 2 - 20 µm
- Average Lateral Length: 12 - 20 µm
- Average Lateral Width: 10 - 30 µm
- Form: Multilayer powder
MXene materials are sensitive to prolonged exposure to moisture, oxygen and elevated temperature. Keep the powder sealed in a dry, cool place and limit repeated opening of the container. Review the MSDS for handling, exposure and disposal requirements before use.
—