(949) 407-8904 Mon - Fri 08:00 - 17:00 23661 Birtcher Dr., Lake Forest, California, USA
(949) 407-8904 Mon - Fri 08:00 - 17:00 23661 Birtcher Dr., Lake Forest, California, USA

ST0503 Platinum Ruthenium (Pt/Ru) Sputtering Target

Chemical Formula: Pt/Ru
Catalog Number: ST0503
CAS Number: 172515-31-0
Purity: 99%~99.999%
Shape: Discs, Plates, Column Targets, Step Targets, Custom-made


Description of Platinum Ruthenium Sputtering Target

PlatinumPlatinum is a dense, malleable, ductile, highly unreactive, precious, silverish-white transition metal. Its name is derived from the Spanish term platino, meaning “little silver”. Of the group of six metals (Pt, Pd, Os, Ir, Rh and Ru), it is the most important. It is unaffected by oxygen and water and is only soluble in aqua regia or fused alkalis. Its most prominent commercial application is as a catalytic converter in vehicles.

Image result for RutheniumRuthenium is a chemical element originated from Russia (with the Latin name Ruthenia). It was first mentioned in 1807 and observed by J. Sniadecki. The isolation was later accomplished and announced by J. Sniadecki. “Ru” is the canonical chemical symbol of ruthenium. Its atomic number in the periodic table of elements is 44 with location at Period 5 and Group 8, belonging to the d-block. The relative atomic mass of ruthenium is 101.07(2) Dalton, the number in the brackets indicating the uncertainty.

Related Products: Platinum sputtering targetRuthenium sputtering target.

Specifications of Platinum Ruthenium Sputtering Target

Material Type Platinum Ruthenium
Symbol Pt/Ru
Color/Appearance Black Solid
Melting Point /
Density /
Available Sizes Dia.: 2.0″, 3.0″, 4.0″, 5.0″, 6.0″
Thick: 0.125″, 0.250″

We also offer other customized shapes and sizes of the sputtering targets, please send us an inquiry for more information.


Our platinum ruthenium sputtering targets are clearly tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to avoid any damage which might be caused during storage or transportation.

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SAM’s platinum ruthenium sputter targets are available in various forms, purities, sizes, and prices. We specialize in producing high purity physical vapor deposition (PVD) materials with the highest possible density and smallest possible average grain sizes for use in semiconductor, chemical vapor deposition (CVD) and physical vapor deposition (PVD) display and optical applications. Get an inquiry right now.

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Platinum Ruthenium (Pt/Ru) Sputtering Target
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 1 reviews
by Tom Watson on Platinum Ruthenium (Pt/Ru) Sputtering Target

Individually boxed and shipped nicely. Will buy from SAM again.