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(949) 407-8904 Mon - Fri 09:00 - 18:00 23661 Birtcher Dr., Lake Forest, California, USA
(949) 407-8904 Mon - Fri 09:00 - 18:00 23661 Birtcher Dr., Lake Forest, California, USA

VD0555 Iridium (Ir) Evaporation Materials

Material Type: Iridium
Symbol: Ir
Atomic Weight: 192.217
Atomic Number: 77
Color/Appearance: Silvery White, Metallic
Thermal Conductivity: 150 W/m.K
Melting Point (°C): 2,410
Coefficient of Thermal Expansion: 6.4 x 10-6/K
Theoretical Density (g/cc): 22.42
Z Ratio: 0.129
E-Beam: Fair
Temp. (°C) for Given Vap. Press. (Torr): 10-8: 1,850
10-6: 2,080
10-4: 2,380
Purity: 99.99%
Shape: Powder/ Granule/ Custom-made

Stanford Advanced Materials (SAM) is a leading manufacturer and supplier of high purity Iridium Evaporation Materials and a wide variety of evaporation materials. We offer our evaporation materials in powder and granule form. Customized forms are also available upon request.


High purity evaporation materials play a huge role in deposition processes to ensure high quality deposited film. Stanford Advanced Materials (SAM) specializes in producing up to 99.99% purity iridium evaporation materials using quality assurance processes to guarantee product reliability.

iridium evaporation materials

• Used in deposition processes including semiconductor deposition, chemical vapor deposition (CVD) and physical vapor deposition (PVD)
• Used for optics including wear protection, decorative coatings, and displays.

Our evaporation materials are carefully handled to prevent damage during storage and transportation and to preserve the quality of our products in their original condition.