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

ST0145 Dysprosium Oxide Sputtering Target, Dy2O3

Chemical Formula: Dy2O3
Catalog Number: ST0145
CAS Number: 1308-87-8
Purity: 99.9%, 99.95%, 99.99%, 99.999%
Shape: Discs, Plates, Column Targets, Step Targets, Custom-made

 Stanford Advanced Materials (SAM) provides the best dysprosium oxide sputtering target on the market with a competitive price and great delivery time. Customized forms are available upon request.

Dysprosium Oxide MSDS File


Dysprosium Oxide Sputtering Target Description

Dysprosium oxide sputtering target from Stanford Advanced Materials is an oxide sputtering material with the formula Dy2O3.

DysprosiumDysprosium is a chemical element originated from the Greek ‘dysprositos’, meaning hard to get. It was first mentioned in 1886 and observed by P.E.L. de Boisbaudran. “Dy” is the canonical chemical symbol of dysprosium. Its atomic number in the periodic table of elements is 66 with location at Period 6 and Group 3, belonging to the f-block. The relative atomic mass of dysprosium is 162.500(1) Dalton, the number in the brackets indicating the uncertainty. Read more about rare earth elements.

Related Product: Dysprosium Sputtering Target

Dysprosium Oxide (Dy2O3) is a sesquioxide compound of the rare earth metal dysprosium. It is a pastel yellowish-greenish, slightly hygroscopic powder having specialized uses in ceramics, glass, phosphors, lasers and dysprosium metal halide lamps. It can react with acids to produce the corresponding dysprosium(III) salts:
Dy2O3 + 6 HCl → 2 DyCl3 + 3 H2O

Dysprosium Oxide Sputtering Target Specification

Material Type Dysprosium Oxide
Symbol Dy2O3
Color/Appearance White
Melting Point 2,408° C (4,366° F)
Type of Bond Indium
Density 7.81 g/cm3

Dysprosium Oxide Sputtering Target Target Bonding

Indium Bonding is available for dysprosium oxide Dy2O3 sputtering target. Stanford Advanced Materials is devoted to machining standard backing plates and working together with the Taiwan Bonding Company for providing bonding services. For questions about target bonding materials, methods and services, please click here.

Target Bonding Services

Dysprosium Oxide Sputtering Target Application

The dysprosium oxide 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.


Our dysprosium oxide sputtering target is 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 specializes in producing high purity dysprosium oxide sputter target 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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Dysprosium Oxide Sputtering Target, Dy2O3
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by Todd Strange on Dysprosium Oxide Sputtering Target, Dy2O3

I purchased this to use for my thesis experiment. Product is perfect for my purpose. Inexpensive, works great, product delivered was as listed.