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Cesium Sputtering Target

CAS #: 7440-46-2
Linear Formula:
Cs
MDL Number
MFCD00134037
EC No.:
231-155-4

ORDER

Product Product Code ORDER SAFETY DATA Technical data
(2N) 99% Cesium Sputtering Target CS-M-02-ST SDS > Data Sheet >
(2N5) 99.5% Cesium Sputtering Target CS-M-025-ST SDS > Data Sheet >
(3N) 99.9% Cesium Sputtering Target CS-M-03-ST SDS > Data Sheet >
(3N5) 99.95% Cesium Sputtering Target CS-M-035-ST SDS > Data Sheet >
(4N) 99.99% Cesium Sputtering Target CS-M-04-ST SDS > Data Sheet >
(5N) 99.999% Cesium Sputtering Target CS-M-05-ST SDS > Data Sheet >
WHOLESALE/SKU 0000-742-{{nid}}

Cesium Sputtering Target Properties (Theoretical)

Molecular Weight 132.9
Appearance Solid
Melting Point 301.59 °K 28.44 °C 83.19 °F
Boiling Point 944 °K 671 °C 1240 °F
Density 1.93 g·cm−3
Solubility in H2O N/A
Poisson's Ratio N/A
Young's Modulus 1.7 GPa
Vickers Hardness N/A
Tensile Strength N/A
Thermal Conductivity 35.9 W·m−1·K−1
Thermal Expansion (25 °C) 97 µm·m-1·K-1
Electrical Resistivity (20°C) 205 nΩ·m
Electronegativity 0.79 (Pauling scale)
Specific Heat N/A
Heat of Vaporization 63.9 kJ·mol

Cesium Sputtering Target Health & Safety Information

Signal Word Danger
Hazard Statements H260-H314
Hazard Codes F,C
Precautionary Statements P223-P231 + P232-P280-P305 + P351 + P338-P370 + P378-P422
Flash Point Not applicable
Risk Codes 11-14/15-34
Safety Statements 8-16-26-36/37/39-43-45
RTECS Number FK9225000
Transport Information UN 1407 4.3/PG 1
WGK Germany 3
GHS Pictogram
Image
Corrosive - GHS05
,
Image
Flammable - GHS02

About Cesium Sputtering Target

High Purity (99.99%) Cesium Sputtering TargetAmerican Elements specializes in producing high purity Cesium Sputtering Targets 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. Our standard Sputtering Targets for thin film are available monoblock or bonded with planar target dimensions and configurations up to 820 mm with hole drill locations and threading, beveling, grooves and backing designed to work with both older sputtering devices as well as the latest process equipment, such as large area coating for solar energy or fuel cells and flip-chip applications. We offer all shapes and configurations of targets compatible with all standard guns including circular, rectangular, annular, oval, "dog-bone," rotatable (rotary), multi-tiled and others in standard, custom, and research sized dimensions. All targets are analyzed using best demonstrated techniques including X-Ray Fluorescence (XRF), Glow Discharge Mass Spectrometry (GDMS), and Inductively Coupled Plasma (ICP). "Sputtering" allows for thin film deposition of an ultra high purity sputtering metallic or oxide material onto another solid substrate by the controlled removal and conversion of the target material into a directed gaseous/plasma phase through ionic bombardment. Materials are produced using crystallization, solid state and other ultra high purification processes such as sublimation. American Elements specializes in producing custom compositions for commercial and research applications and for new proprietary technologies. Please follow the contact us using the links above to request a quote, indicating any specifications and general quantites you may require.

Synonyms

Caesium

Chemical Identifiers

Linear Formula Cs
Pubchem CID 5354618
MDL Number MFCD00134037
EC No. 231-155-4
IUPAC Name cesium
Beilstein/Reaxys No. N/A
SMILES [Cs]
InchI Identifier InChI=1S/Cs
InchI Key TVFDJXOCXUVLDH-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.