Chemical Formula: Ho
Catalog Number: ST0020
CAS Number: 7440-60-0
Shape: Discs, Plates, Column Targets, Step Targets, Custom-made
Holmium is a chemical element originated from Stockholm, Sweden (with the Latin nameHolmia). It was first mentioned in 1878 and observed by M. Delafontaine. “Ho” is the canonical chemical symbol of holmium. Its atomic number in the periodic table of elements is 67 with location at Period 6 and Group 3, belonging to the f-block. The relative atomic mass of holmium is 164.930 32(2) Dalton, the number in the brackets indicating the uncertainty.
|Color/Appearance||Silvery White, Metallic|
|Thermal Conductivity||16 W/m.K|
|Coefficient of Thermal Expansion||11.2 x 10-6/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.
1. No bonding service is presently available for this material. 2. This material has high chemical activity when exposed to the environment. Oil packaging and clean procedure are required to prevent it from chemical reactions.
Our holmium 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.
SAM’s holmium 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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Quick delivery and good package. Perfect for film coating and sputter deposition.