Product Code : ME-Ba-5N-LU
ATT specializes in producing high-purity barium blocks with the highest density and smallest average grain size for use in chemical vapor deposition (CVD) and physical vapor deposition (PVD) processes including thermal and electron beam (E-Beam) evaporation, low temperature organic evaporation, atomic layer deposition (ALD), metal-organic and chemical vapor deposition (MOCVD). Our standard blocks are amorphous, uniform sheets ranging in size from 5-15 mm. Bulk materials are produced by ultra-high purification processes such as crystallization, solid state and sublimation. ATT specializes in the production of custom compositions for commercial and research applications as well as new proprietary technologies. ATT also casts any rare earth metal and most other advanced materials into particles, rods, rods or plates, and other mechanical shapes and through other processes, such as nanoparticles, in the form of solutions and organometrics.
ATT is a professional supplier of barium ingots, and we also manufacture tablets, balls, ingots, balls, flakes, powders, rods, threads, sputtering targets, and many other forms and custom shapes. Other shapes are available upon request
Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.
Product | Product Code | Purity | Size | Contact Us |
Product Information
ATT specializes in producing high-purity barium blocks with the highest density and smallest average grain size for use in chemical vapor deposition (CVD) and physical vapor deposition (PVD) processes including thermal and electron beam (E-Beam) evaporation, low temperature organic evaporation, atomic layer deposition (ALD), metal-organic and chemical vapor deposition (MOCVD). Our standard blocks are amorphous, uniform sheets ranging in size from 5-15 mm. Bulk materials are produced by ultra-high purification processes such as crystallization, solid state and sublimation. ATT specializes in the production of custom compositions for commercial and research applications as well as new proprietary technologies. ATT also casts any rare earth metal and most other advanced materials into particles, rods, rods or plates, and other mechanical shapes and through other processes, such as nanoparticles, in the form of solutions and organometrics.
ATT is a professional supplier of barium ingots, and we also manufacture tablets, balls, ingots, balls, flakes, powders, rods, threads, sputtering targets, and many other forms and custom shapes. Other shapes are available upon request
Synonyms
Barium Lump Properties (Theoretical)
Molecular Weight | 137.327 |
Appearance | Solid |
Melting Point | 727 °C |
Boiling Point | 1845 °C |
Density | 3.51 g/cm3 (°C) |
Solubility in H2O | N/A |
Crystal Phase / Structure | body-centered cubic (bcc) |
Electrical Resistivity | 332 nΩ·m (20 °C) |
Electronegativity | 0.89 Paulings |
Heat of Fusion | 7.12 kJ/mol |
Heat of Vaporization | 142 kJ/mol |
Poisson's Ratio | 0.28 |
Specific Heat | 192 J/K·kg |
Thermal Conductivity | 18.4 W/m·K |
Thermal Expansion | 20.6 µm/m·K (25 °C) |
Young's Modulus | 13 GPa |
Applications of Barium Lump
Its compounds are used by oil and gas industries to make drilling mud. Drilling mud simplifies drilling through rocks by lubricating the drill. Barium compounds are also used to make paint, bricks, tiles, glass, and rubber. Barium nitrate and chlorate give fireworks a green colour.
Packing of Barium Lump
Standard Packing:
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)s quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes Special package is available on request.
ATTs’Barium Lump is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.
Chemical Identifiers
Linear Formula | Ba |
MDL Number | MFCD00134031 |
EC No. | 231-149-1 |
Beilstein/Reaxys No. | N/A |
Pubchem CID | 5355457 |
SMILES | [Ba] |
InchI Identifier | InChI=1S/Ba |
InchI Key | DSAJWYNOEDNPEQ-UHFFFAOYSA-N |