Titanium
Ti
Titanium
Data Sheet
Physical Properties
- Melting point: 1668°C
- Density: 4.506 g/cm³
- Thermal Conductivity: 21.9 W/m·K
- Electrical Resistivity: 42.7 µΩ·cm at 20°C
Chemical Properties
- Atomic Number: 22
- Atomic Weight: 47.87 amu
- Crystal Structure: Hexagonal Close Packed Cubic (HCP)
Applications
- Electronics: Employed in thin-film resistors, capacitors, and other electronic components.
- Optics: Applied in reflective coatings and optical devices.
- Thin-Film Transistors (TFTs): Employed in display technologies such as LCDs and OLEDs for improved efficiency and durability.
- Medical: Utilized in medical implants and devices due to its biocompatibility and non-toxic nature.
- Protective Coatings: Used in packaging to provide a barrier against moisture, oxygen, and other environmental factors
- Wear Resistance: Enhances the durability of surfaces exposed to mechanical wear and abrasion.
- Aerospace: Reflective Coatings
- Energy: Photovoltaics & Fuel Cells
Forms
Sputtering Targets
(any dimension)
Diameter, Rectangular, Delta & Rotatable configurations
Titanium sputtering target for 200mm PVD system
Evaporation Material
(any dimension)
Pellets, Starter Sources or Wire
Titanium pellets .250” x .250”
Purity Guide
| Purity | Level | Metallic Impurities Allowed (PPM) |
| (2N) 99% | 99% | 10,000 |
| (2N5) | 99.5% | 5,000 |
| (3N) | 99.9% | 1,000 |
| (3N5) | 99.95% | 500 |
| (4N) | 99.99% | 100 |
| (4N5) | 99.995% | 50 |
| (5N) | 99.999% | 10 |
| (5N5) | 99.9995% | 5 |
| (6N) | 99.9999% | 1 |
Example of an Actual Certificate of Analysis
| Element | PPM Level | Element | PPM Level |
| Al | 0.38 | Ca | <0.2 |
| Cr | 0.33 | Cu | 0.26 |
| Fe | 3.7 | Li | <0.005 |
| Mg | <0.05 | Mo | <0.05 |
| K | ND | Si | 0.36 |
| N | 26 | O | 210 |