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Cesium Oxide Nanoparticles / Nanopowder

CAS #: 20281-00-9
Linear Formula:
Cs2O
MDL Number
N/A
EC No.:
243-679-0

ORDER

Product Product Code ORDER SAFETY DATA Technical data
(2N) 99% Cesium Oxide Nanopowder CS-OX-02-NP SDS > Data Sheet >
(3N) 99.9% Cesium Oxide Nanopowder CS-OX-03-NP SDS > Data Sheet >
(4N) 99.99% Cesium Oxide Nanopowder CS-OX-04-NP SDS > Data Sheet >
(5N) 99.999% Cesium Oxide Nanopowder CS-OX-05-NP SDS > Data Sheet >
WHOLESALE/SKU 0000-742-{{nid}}

Cesium Oxide Nanoparticles / Nanopowder Properties (Theoretical)

Compound Formula Cs2O
Molecular Weight 281.81
Appearance Yellow to Orange Crystalline Solid
Melting Point 490° C (914° F)
Boiling Point 400 °C (decomposes)
Density 4650 kg/m-3
Solubility in H2O N/A
Exact Mass 282.814 g/mol
Monoisotopic Mass 282.814 g/mol
Charge 1

Cesium Oxide Nanoparticles / Nanopowder Health & Safety Information

Signal Word N/A
Hazard Statements N/A
Hazard Codes N/A
Risk Codes N/A
Safety Statements N/A
Transport Information N/A

About Cesium Oxide Nanoparticles / Nanopowder

High Purity, D50 = +10 nanometer (nm) by SEMOxide IonCesium Oxide ( Cs2O) Nanopowder or Nanoparticle, nanodots or nanocrystals are ferric and ferrous spherical or faceted high surface area oxide magnetic nanostructured particles. Nanoscale Cesium Oxide Particles are typically 20-80 nanometers (nm) with specific surface area (SSA) in the 10 - 50 m2/g range and also available with an average particle size of 100 nm range with a specific surface area of approximately 7- 10 m2/g. Nano Cesium Oxide Particles are also available in ultra high purity and high purity, transparent, and coated and dispersed forms. 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 functionalized nanoparticles 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 and Solar Energy materials. Nanopowders are analyzed for chemical composition by ICP, particle size distribution (PSD) by laser diffraction, and for Specific Surface Area (SSA) by BET multi-point correlation techniques. Novel nanotechnology applications also include quantum dots. High surface areas can also be achieved using solutions and using thin film by sputtering targets and evaporation technology using pellets, rod and foil. Applications for Cesium Oxide Nanocrystals include as a flame retardant in coatings, plastics, fiber and textiles and in certain alloy and catalyst applications. Further research is being done for their potential electrical, magnetic, optical, and bioscience properties. Cesium Oxide Nano Particles are generally immediately available in most volumes. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Synonyms

Dicesium oxygen(-2) anion, Dicesium oxide

Chemical Identifiers

Linear Formula Cs2O
Pubchem CID 88456
MDL Number N/A
EC No. 243-679-0
IUPAC Name Dicesiumoxide
Beilstein/Reaxys No. N/A
SMILES [Cs+].[Cs+].[O-2]
InchI Identifier InChI=1S/2Cs.O/q2*+1;-2
InchI Key KOPBYBDAPCDYFK-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 Cesium products. Cesium (or Caesium) (atomic symbol: Ce, atomic number: 55) is a Block S, Group 1, Period 6 element with an atomic weight of 132.9054519. The number of electrons in each of Cesium's shells is 2, 8, 18, 18, 8, 1 and its electron configuration is [Xe]6s1. Cesium Bohr ModelThe cesium atom has a radius of 265 pm and a Van der Waals radius of 343 pm. Cesium is a member of the alkali group of metals. It is one of three metals that occur as a liquid at room temperature, the others being mercury and gallium. Elemental CesiumCesium's main commercial source is pollucite ore; however, it is also found in beryl, avogadrite, pezzottaite, and londonite. Cesium was discovered by Robert Bunsen and Gustav Kirchhoff in 1860 and first isolated by Carl Setterberg in 1882. In its elemental form, cesium has a silvery gold appearance. The word Cesium originates from the Latin word "caesius," meaning "sky blue," which refers to the vibrant blue lines in its spectrum.