American Elements Logo and U.S. Registered Trademark
Molybdenum Sheet
High Purity Mo Sheets
7439-98-7
Product
Product Code
Order or Specifications
99% Molybdenum Sheet
MO-M-02-SHE
 Contact American Elements
99.5% Molybdenum Sheet
MO-M-025-SHE
 Contact American Elements
99.9% Molybdenum Sheet
MO-M-03-SHE
 Contact American Elements
99.95% Molybdenum Sheet
MO-M-035-SHE
 Contact American Elements
99.99% Molybdenum Sheet
MO-M-04-SHE
 Contact American Elements
99.999% Molybdenum Sheet
MO-M-05-SHE
 Contact American Elements
See research below. American Elements specializes in producing Molybdenum as rolled sheets in various thicknesses and sizes. Most sheets are produced from cast ingots for use in coating and thin film 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), Organometallic and Chemical Vapor Deposition (MOCVD) for specific applications such as fuel cells and solar energy. Thickness can range from 0.04" to 0.25" for all metals. 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. American Elements also casts any of the rare earth metals and most other advanced materials into rod, bar or plate form, as well as other machined shapes and through other processes such as nanoparticles (See also application discussion at Nanotechnology Information and at Quantum Dots) and in the form of solutions and organometallics. We also produce Molybdenum as rods, powder and plates. Other shapes are available by request.

Molybdenum is a Block D, Group 6, Period 5 element. The electronic configuration is [Kr] 4d5 5s1. In its elemental form molybdenum's CAS number is 7439-98-7. The molybdenum atom has a radius of 136.3.pm and it's Van der Waals radius is 200.pm. Molybdenum has the third highest melting point of any element, exceeded only by tungsten and tantalum. Molybdenum is a catalyst in the oil refining. It has many other applications, including in catalysts, pigments, corrosion inhibitors and lubricants. It has a very high elastic modulus. Molybdenum is available as metal and compounds with purities from 99% to 99.999% (ACS grade to ultra-high purity); metals in the form of foil, sputtering target, and rod, and compounds as submicron and nanopowder.

Formula CAS No. Appearance Molecular Weight Density Melting Point Boiling Point
Mo 7439-98-7 Silvery 95.94 10280 kg/m³ 2623 °C 4639 °C
PRODUCT CATALOG Submicron & Nanopowder Tolling Ultra High Purity Sputtering Target Crystal Growth Rod, Plate, Powder, etc.
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Recent Research & Development for Molybdenum

  • Immobilization of monomeric organometallic molybdenum oxo and carbonyl complexes and their application in epoxidation reactions. Dalton Trans. 2008 May 7;(17):2221-7. Epub 2008 Feb 27.

  • Two closely related pathways of nicotine catabolism in Arthrobacter nicotinovorans and Nocardioides sp. strain JS614. Arch Microbiol. 2008 May;189(5):511-7. Epub 2007 Dec 11.

  • Screening the phytoremediation potential of desert broom (Baccharis sarothroides Gray) growing on mine tailings in Arizona, USA. Environ Pollut. 2008 May;153(2):362-8. Epub 2007 Oct 25.

  • Cloud-point preconcentration and spectrophotometric determination of trace amounts of molybdenum(VI) in steels and water samples. J Hazard Mater. 2008 May 1;153(1-2):695-700. Epub 2007 Sep 6.

  • Experimental and theoretical study of a truly functional biomimetic molybdenum oxotransferase analogue system. J Inorg Biochem. 2008 May;102(5-6):1199-211. Epub 2008 Jan 31.

  • A widespread riboswitch candidate that controls bacterial genes involved in molybdenum cofactor and tungsten cofactor metabolism. Mol Microbiol. 2008 May;68(4):918-32. Epub 2008 Mar 19.

  • A critical role for ureides in dark and senescence-induced purine remobilization is unmasked in the Atxdh1 Arabidopsis mutant. Plant J. 2008 May;54(3):496-509. Epub 2008 Feb 7.

  • Molybdate transport through the plant sulfate transporter SHST1. FEBS Lett. 2008 Apr 30;582(10):1508-13. Epub 2008 Apr 7.

  • Extended X-ray absorption fine structure and nuclear resonance vibrational spectroscopy reveal that NifB-co, a FeMo-co precursor, comprises a 6Fe core with an interstitial light atom. J Am Chem Soc. 2008 Apr 30;130(17):5673-80. Epub 2008 Apr 2.

  • Inhibitors of the Molybdenum Cofactor Containing 4-Hydroxybenzoyl-CoA Reductase. Biochemistry. 2008 Apr 29;47(17):4964-72. Epub 2008 Apr 5.

  • Functionalization of polyoxometalates: towards advanced applications in catalysis and materials science. Chem Commun (Camb). 2008 Apr 28;(16):1837-52. Epub 2008 Jan 24.

  • Biosynthesis of the Iron-Molybdenum Cofactor of Nitrogenase. Annu Rev Microbiol. 2008 Apr 22; [Epub ahead of print]

  • Use of ionic liquids (ILs) for the IL-anion size-dependent formation of Cr, Mo and W nanoparticles from metal carbonyl M(CO)(6) precursors. Chem Commun (Camb). 2008 Apr 21;(15):1789-91. Epub 2008 Mar 14.

  • Unsaturated dinickel-molybdenum clusters with N-heterocyclic carbene ligands. Dalton Trans. 2008 Apr 21;(15):1973-5. Epub 2008 Feb 14.

  • ATP-driven Reduction by Dark-operative Protochlorophyllide Oxidoreductase from Chlorobium tepidum Mechanistically Resembles Nitrogenase Catalysis. J Biol Chem. 2008 Apr 18;283(16):10559-67. Epub 2008 Feb 5.

  • Redox behavior of molybdenum and tungsten in phosphate glasses. J Phys Chem B. 2008 Apr 17;112(15):4481-7. Epub 2008 Mar 22.

  • Self-assembly of polymer and molybdenum oxide into lamellar hybrid materials. J Colloid Interface Sci. 2008 Apr 15;320(2):445-51. Epub 2008 Jan 13.

  • Bioleaching of spent hydro-processing catalyst using acidophilic bacteria and its kinetics aspect. J Hazard Mater. 2008 Apr 15;152(3):1082-91. Epub 2007 Jul 31.

  • Splice-specific functions of gephyrin in molybdenum cofactor biosynthesis. J Biol Chem. 2008 Apr 14; [Epub ahead of print]

  • Binding of Sulfurated Molybdenum Cofactor to the C-terminal Domain of ABA3 from Arabidopsis thaliana Provides Insight into the Mechanism of Molybdenum Cofactor Sulfuration. J Biol Chem. 2008 Apr 11;283(15):9642-50. Epub 2008 Feb 7.

 

 

 

 

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