(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

VD0679 Cerium Oxide (CeO2) Evaporation Materials

Material Type: Cerium (IV) Oxide
Symbol: CeO2
Color/Appearance: White or Pale Yellow, Crystalline Solid
Melting Point (°C):~2,600
Z Ratio: **1.00
E-Beam: Good
Thermal Evaporation Techniques: Boat: W
E-Beam Crucible Liner Material: Tantalum, Graphite, Fabmate®
Temp. (°C) for Given Vap. Press. (Torr):10-8: 1,890
10-6: 2,000
10-4: 2,310
Comments: Very little decomposition.
Purity: 99.9% ~ 99.99%
Shape: Powder/ Granule/ Custom-made

Stanford Advanced Materials (SAM) specializes in producing high purity Cerium Oxide (CeO2) Evaporation Materials. Cerium (IV) Oxide is white or pale yellow in color with a density of 7.13 g/cc, a melting point of ~2,600°C, and a vapor pressure of 10-4 Torr at 2,310°C. It is primarily used for polishing but can also be found as a sensor in catalytic converters in automobiles.


Stanford Advanced Materials supplies various high purity materials, evaporation sources, and crucible liners for both thermal and E-beam evaporation. The evaporation materials include pure metals and alloys, oxides ceramics including rare earth oxides, such as Sc2O3, Y2O3, La2O3 and other ceramics, such as fluorides, nitrides etc. Various shapes, such as tablets, granules, rods and wires are available. Customized forms and quantity are also available upon request. SAM also provides evaporation sources, boats, filaments, crucibles and heaters, and e-beam crucible liners.

High purity evaporation materials play important role in deposition processes to ensure high quality deposited film. SAM specializes in producing up to 99.999% high purity evaporation materials using quality assurance processes to guarantee product reliability.

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Cerium Oxide (CeO2) Evaporation Materials
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 1 reviews
by Jose Tiago on Cerium Oxide (CeO2) Evaporation Materials

As advertised, Good quality, good price! BTW the shipping is fast. Five Stars.