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Rhenium Oxide Pieces
ReO2
12036-09-8
Product
Product Code
Order or Specifications
99% Rhenium Oxide Pieces
RE-OX-02-PCS
 Contact American Elements
99.9% Rhenium Oxide Pieces
RE-OX-03-PCS
 Contact American Elements
99.99% Rhenium Oxide Pieces
RE-OX-04-PCS
 Contact American Elements
99.999% Rhenium Oxide Pieces
RE-OX-05-PCS
 Contact American Elements
American Elements specializes in producing high purity irregular shaped Rhenium Oxide Pieces with the highest possible density and smallest possible average grain sizes 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), Metallic-Organic and Chemical Vapor Deposition (MOCVD). Our standard Pieces sizes average in the range of 3 mm, 4 -5 mm, 100 - 150 mm, 1/8" and 1/4". We can also provide Pieces outside this range. We also produce Rhenium Oxide as pellets, tablets, powder, and sputtering target. Oxide compounds are not conductive to electricity. However, certain perovskite structured oxides are electronically conductive finding application in the cathode of solid oxide fuel cells and oxygen generation systems. See research below. Other shapes are available by request.

Rhenium is a Block D, Group 7, Period 6 element. The electronic configuration is [Xe] 4f14 5d5 6s2. In its elemental form rhenium's CAS number is 7440-15-5. The rhenium atom has a radius of 137.1.pm and it's Van der Waals radius is 200.pm. Rhenium is the fourth densest element exceeded only by that of platinum, iridium, and osmium . It has the second highest melting point exceeded only by tungsten and carbon . Rhenium 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. Because of this, thermocouples made of Tungsten/Rhenium alloy is are used when temperatures will rise to 2000 C and rhenium wire is used in photoflash lamps for photography. It is widely used as filaments for mass spectrographs and ion gauges.

Formula CAS No. Appearance Molecular Weight
ReO2 12036-09-8 Brown-Black or Grey Crystalline Solid 218.206
PRODUCT CATALOG Submicron & Nanopowder Tolling Ultra High Purity Sputtering Target Crystal Growth Rod, Plate, Powder, etc.

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Recent Research & Development for Rhenium

  • Standardization of a (186)Re sodium perrhenate radiochemical solution using the TDCR method in liquid scintillation counting. Appl Radiat Isot. 2008 Jun-Jul;66(6-7):960-4. Epub 2008 Feb 19.

  • Binuclear manganese and rhenium carbonyls M(2)(CO)(n) (n = 10, 9, 8, 7): comparison of first row and third row transition metal carbonyl structures. Dalton Trans. 2008 May 14;(18):2495-502. Epub 2008 Mar 18.

  • Beta-H transfer from the metallacyclobutane: a key step in the deactivation and byproduct formation for the well-defined silica-supported rhenium alkylidene alkene metathesis catalyst. J Am Chem Soc. 2008 May 14;130(19):6288-97. Epub 2008 Apr 11.

  • Synthesis and Screening of Mono- and Di-Aryl Technetium and Rhenium Metallocarboranes. A New Class of Probes for the Estrogen Receptor. J Med Chem. 2008 May 8;51(9):2833-2844. Epub 2008 Apr 16.

  • Direct Metal-Metal Interaction Contributions to Quadratic Hyperpolarizability: A Study on Dirhenium Complexes. J Phys Chem A. 2008 May 8. [Epub ahead of print]

  • The effects of 188 rhenium-filled balloon dilation following bare stent placement in a rabbit oesophageal model. Br J Radiol. 2008 May;81(965):413-21. Epub 2008 Feb 18.

  • Radioisotope synovectomy with rhenium186 in haemophilic synovitis for elbows, ankles and shoulders. Haemophilia. 2008 May;14(3):518-23. Epub 2008 Mar 28. PMID: 18371165 [PubMed - in process]8: Related Articles, LinksHuertos MA, Pérez J, Riera L. Pyridine ring opening at room temperature at a rhenium tricarbonyl bipyridine complex. J Am Chem Soc. 2008 Apr 30;130(17):5662-3. Epub 2008 Apr 9. No abstract available.

  • A New Class of Luminescent Tricarbonyl Rhenium(I) Complexes Containing Bridging 1,2-Diazine Ligands: Electrochemical, Photophysical, and Computational Characterization. Inorg Chem. 2008 Apr 19. [Epub ahead of print]

  • Hydrogen activation by high-valent oxo-molybdenum(vi) and -rhenium(vii) and -(v) compounds. Dalton Trans. 2008 Apr 7;(13):1727-33. Epub 2008 Feb 27.

  • Rhenium complexes with triazine derivatives formed from semicarbazones and thiosemicarbazones. Inorg Chem. 2008 Apr 7;47(7):2890-6. Epub 2008 Mar 4.

  • Convenient route leading to neutral fac-M(CO)3(NNO) complexes (M = Re, 99mTc) coupled to amine pharmacophores. Inorg Chem. 2008 Apr 7;47(7):2601-7. Epub 2008 Feb 23.

  • Assessment of macrocyclic triamine ligands as synthons for organometallic 99mTc radiopharmaceuticals. Inorg Chem. 2008 Apr 7;47(7):2593-600. Epub 2008 Feb 13.

  • 188Re-labeled MPEG-modified superparamagnetic nanogels: preparation and targeting application in rabbits. Biomed Microdevices. 2008 Apr;10(2):281-7.

  • Comparison of different injection sites of radionuclide for sentinel lymph node detection in breast cancer: single institution experience. Clin Nucl Med. 2008 Apr;33(4):262-7.

  • Preparation and characterization of technetium and rhenium tricarbonyl complexes bearing the 4-nitrobenzyl moiety as potential bioreductive diagnostic radiopharmaceuticals. In vitro and in vivo studies. Eur J Med Chem. 2008 Apr;43(4):741-8. Epub 2007 Jun 7.

  • Rhenium-188 labelled meso-tetrakis[3,4-bis(carboxymethyleneoxy)phenyl] porphyrin for targeted radiotherapy: preliminary biological evaluation in mice. Eur J Nucl Med Mol Imaging. 2008 Apr;35(4):734-42. Epub 2008 Jan 12.

  • Sentinel node mapping for node positive oral cancer: potential to predict multiple metastasis. Laryngoscope. 2008 Apr;118(4):646-9.

  • Octachloro- and octabromoditechnetate(III) and their rhenium(III) congeners. Inorg Chem. 2008 Mar 17;47(6):1991-9. Epub 2008 Feb 22.

  • Synthesis and in vitro evaluation of a rhenium-cyclized somatostatin derivative series. J Med Chem. 2008 Mar 13;51(5):1223-30. Epub 2008 Feb 13.

 

 

 

 

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