Yttrium Oxide Nanoparticles / Nanopowder

CAS #:1314-36-9
Linear Formula:
Y2O3
MDL Number
MFCD00011473
EC No.:
215-233-5
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ProductProduct CodeORDERSAFETY DATATechnical data
>99% Yttrium Oxide NanopowderY-OX-01-NPPricingAdd to cart onlySDS >Data Sheet >
Yttrium Oxide Nanopowder (silane-coated)Y-OX-01-NPCSPricingAdd to cart onlySDS >Data Sheet >
WHOLESALE/SKU 0000-742-5771

Yttrium Oxide Nanoparticles / Nanopowder Properties (Theoretical)

Compound FormulaY2O3
Molecular Weight225.81
AppearanceWhite powder
Melting Point2440 °C (4420 °F)
Boiling Point4300 °C 7772 °F
Density5.0 g/cm3
Solubility in H2ON/A
Exact Mass225.8099 g/mol
Monoisotopic Mass225.796 Da
Thermal Conductivity0.3 W/m-K
Thermal Expansion8.0 µm/m-K
Specific Heat440 J/kg-K

Yttrium Oxide Nanoparticles / Nanopowder Health & Safety Information

Signal WordN/A
Hazard StatementsN/A
Hazard CodesN/A
Precautionary StatementsN/A
Flash PointNot applicable
Risk CodesN/A
Safety StatementsN/A
RTECS NumberZG3850000
Transport InformationNONH
WGK Germany1

About Yttrium Oxide Nanoparticles / Nanopowder

Oxide IonHigh Purity, D50 = +10 nanometer (nm) by SEMY-MITE powders and dispersions are inorganic yttrium-oxide nanoparticles. Y-MITE-A products are uncoated and hydrophilic. Y-MITE-O products are coated with an organic silane (1-4%) and are hydrophobic. Particles are available in the size range of 10-200 nm. They are also available as a dispersion through the AE Nanofluid production group. Nanofluids are generally defined as suspended nanoparticles in solution either using surfactant or surface charge technology. Nanofluid dispersion and coating selection technical guidance is also available. Other nanostructures include nanorods, nanowhiskers, nanohorns, nanopyramids and other nanocomposites. Surface functionalizednanoparticles allow for the particles to be preferentially adsorbed at the surface interface using chemically bound polymers. Development research is underway in Nano Electronics and Photonics materials, such as MEMS and NEMS, Bio Nano Materials, such as Biomarkers, Bio Diagnostics & Bio Sensors, and Related Nano Materials, for use in Polymers, Textiles,Fuel Cell Layers, Composites andSolar Energy materials. Nanopowders areanalyzed for chemical composition by ICP, particle size distribution (PSD) by laser diffraction, and for Specific Surface Area (SSA) by BET multi-point correlation techniques. Novelnanotechnology applications also includequantum dots. High surface areas can also be achieved usingsolutions and usingthin film bysputtering targets and evaporation technology using pellets, rod and foil. For technical, research and safety information for Y-MITE or for more information on nanotechnology, please contact our customer service department.

Synonyms

Yttria, Yttrium sesquioxide, Oxygen(2-); yttrium(3+), Yttrium trioxide, Diyttrium trioxide, Yttrium(3+) oxide

Chemical Identifiers

Linear FormulaY2O3
Pubchem CID518711
MDL NumberMFCD00011473
EC No.215-233-5
IUPAC Nameoxo(oxoyttriooxy)yttrium
Beilstein/Reaxys No.N/A
SMILESO=[Y]O[Y]=O
InchI IdentifierInChI=1S/3O.2Y
InchI KeySIWVEOZUMHYXCS-UHFFFAOYSA-N
Chemical Formula
Molecular Weight
Standard InchI
Appearance
Melting Point
Boiling Point
Density

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

See more Yttrium products. Yttrium (atomic symbol: Y, atomic number: 39) is a Block D, Group 3, Period 5 element with an atomic weight of 88.90585.Yttrium Bohr ModelThe number of electrons in each of yttrium's shells is [2, 8, 18, 9, 2] and its electron configuration is [Kr] 4d1 5s2. The yttrium atom has a radius of 180 pm and a Van der Waals radius of 219 pm. Yttrium was discovered by Johann Gadolin in 1794 and first isolated by Carl Gustav Mosander in 1840. In its elemental form, Yttrium has a silvery white metallic appearance. Yttrium has the highest thermodynamic affinity for oxygen of any element.Elemental YttriumYttrium is not found in nature as a free element and is almost always found combined with the lanthanides in rare earth minerals. While not part of therare earth series, it resembles the heavy rare earths which are sometimes referred to as the "yttrics" for this reason. Another unique characteristic derives from its ability to form crystals with useful properties. The name yttrium originated from a Swedish village near Vaxholm called Yttbery where it was discovered.

Recent Research

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