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Yttrium Oxide (Y2O3) Pieces Evaporation Materials


We sell these pellets and pieces by unit weight for evaporation use in deposition processes. These approximate materials prices are published to provide budgetary guidelines. Actual prices can very and may be higher or lower, as determined by availability and market fluctuations. Contact international@lesker.com for current pricing.


Yttrium oxide is a chemical compound with a chemical formula of Y2O3. It is white in color with a melting point of 2,410°C, a density of 5.01 g/cc, and a vapor pressure of 10-4 Torr at ~2,000°C. It is considered to be the most important yttrium compound. Yttrium oxide is used to make phosphors which provide the color red in televisions and yttrium iron garnets are an important element of microwave filters. It is evaporated under vacuum for the fabrication of semiconductors and passive components.

Click here for the Yttrium Oxide SDS.
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To speak with someone directly, please call 1-412-387-9200 or email international@lesker.com.

Ordering Table

Material Size Quantity Purity Part # Price Add To
Material Size Quantity Purity Part # Price Add To
Yttrium Oxide 2-5mm pieces 1kg 99.99% EVMYO2-5MMKG P.O.R.