(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

ST0480 Potassium Sputtering Target, K

Chemical Formula: K
Catalog Number: ST0480
CAS Number: 7440-09-7
Purity: 99.99%
Shape: Discs, Plates, Column Targets, Step Targets, Custom-made

Potassium Sputter Targets are available in various forms, purities, sizes, and prices. Stanford Advanced Materials (SAM) is capable of supplying custom sputtering materials per any specs/drawings you provide to us.


Potassium Sputtering Target Description

PotassiumPotassium is a chemical element with the symbol K (from Neo-Latin kalium) and atomic number 19. Potassium is a silvery-white metal that is soft enough to be cut with a knife with little force. Potassium metal reacts rapidly with atmospheric oxygen to form flaky white potassium peroxide in only seconds of exposure. It was first isolated from potash, the ashes of plants, from which its name derives.

High-purity Potassium Sputter Targets play a huge role in deposition processes to ensure high-quality deposited film. Stanford Advanced Materials (SAM) specializes in producing up to 99.9995% purity sputtering targets using quality assurance processes to guarantee product reliability.

Potassium Sputtering Target Specifications

Material Type Potassium
Symbol K
Color/Appearance Soft, silvery metal
Melting Point 63.25 °C
Density 0.862 g/cm3
Boiling Point 760 °C
Young’s Modulus 3.53 GPa
Thermal Conductivity 1.025 W/cm/K @ 298.2 K
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.

Potassium Sputtering Target Application

Potassium Sputtering Target is used for thin film deposition, decoration, semiconductor, display, LED and photovoltaic devices, functional coating as nicely as other optical information storage space industry, glass coating industry like car glass and architectural glass, optical communication, etc.

Potassium Sputtering Target Packing

Our Potassium 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 Potassium Sputtering 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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Potassium Sputtering Target, K
Average rating:  
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by Alec Jendal on Potassium Sputtering Target, K

I'm so pleased with the product and the speedily delivery! Great doing business with, I highly recommend!