Ti3C2Tx, in its common form as multilayer nanoflakes, has a thickness ranging from 100 to 200 nanometers.
Understanding Ti3C2Tx Thickness
Ti3C2Tx is a specific type of MXene, a rapidly growing family of two-dimensional (2D) materials. The 'Tx' in Ti3C2Tx denotes various surface terminations (such as -O, -OH, and -F) that are present on the material's surface, which significantly influence its properties and applications.
When referring to the thickness of Ti3C2Tx, it's important to note the material's structural form. For instance, Ti3C2Tx is often synthesized and supplied as multilayer nanoflakes, which are stacks of individual 2D Ti3C2Tx layers. This multilayer nature accounts for the specified thickness range, differentiating it from a theoretical single-layer thickness.
Key Properties of Ti3C2Tx (Multilayer Nanoflakes)
To provide a clearer overview, here are some key characteristics of multilayer Ti3C2Tx MXene nanoflakes:
| Property | Description |
|---|---|
| Material Name | Ti3C2Tx MXene (multilayer nanoflakes) |
| Appearance | Black Powder |
| Content | Ti3C2 (core material) |
| Thickness | 100-200 nm |
This thickness makes Ti3C2Tx multilayer nanoflakes suitable for a variety of applications where thin, conductive, and mechanically robust materials are required.
Applications Influenced by Thickness
The thickness of Ti3C2Tx multilayer nanoflakes plays a crucial role in various applications, including:
- Energy Storage: In supercapacitors and batteries, the controlled thickness allows for efficient ion intercalation and fast charge-discharge rates due to the large surface area and high conductivity.
- Electromagnetic Interference (EMI) Shielding: The lamellar structure and metallic conductivity of MXenes, with their specific thickness, make them excellent for absorbing and reflecting electromagnetic waves.
- Sensors: The tunable surface chemistry and thickness can enhance sensitivity and selectivity in gas, chemical, and biological sensors.
- Catalysis: The exposed active sites on the surfaces of these nanoflakes, influenced by their layered structure and thickness, contribute to catalytic performance.
Understanding the specific thickness of Ti3C2Tx multilayer nanoflakes is essential for optimizing their performance in these diverse and cutting-edge technologies.
