High Purity Ce Boards
|Product||Product Code||Request Quote|
|(2N) 99% Cerium Board||CE-M-02-BRD||Request Quote|
|(2N5) 99.5% Cerium Board||CE-M-025-BRD||Request Quote|
|(3N) 99.9% Cerium Board||CE-M-03-BRD||Request Quote|
|(3N5) 99.95% Cerium Board||CE-M-035-BRD||Request Quote|
|(4N) 99.99% Cerium Board||CE-M-04-BRD||Request Quote|
|(5N) 99.999% Cerium Board||CE-M-05-BRD||Request Quote|
|Formula||CAS No.||PubChem SID||PubChem CID||MDL No.||EC No||Beilstein
|PROPERTIES||Mol. Wt.||Appearance||Density||Tensile Strength||Melting Point||Boiling Point||Thermal Conductivity||Electrical Resistivity||Eletronegativity||Specific Heat||Heat of Vaporization||Heat of Fusion||MSDS|
|140.12||Silvery||6689kg/m³||N/A||795°C||3360°C||0.113/cm/K @ 298.2 K||75.0 microhm-cm @ 25 °C||1.1 Paulings||0.049 Cal/g/K @ 25°C||95 K-cal/gm atom at 3426°C||2.12 Cal/gm mole||Safety Data Sheet|
See research below. American Elements specializes in producing Cerium Boards in various thicknesses and sizes. Most boards 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 and in the form of solutions and organometallics. Cerium metal was historically used in alloys to make permanent magnets, but this has become a less common use for the metal. Currently cerium metal is used in a number of alloys for a wide range of applications. Alloying cerium with iron improves machinability of automotive power-train components. Cerium can be added to magnesium alloys as a grain boundary modifier and can be used to make aluminum alloys. 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. We also produce Cerium shapes are available by request.
Cerium (atomic symbol: Ce, atomic number: 58) is a Block F, Group 3, Period 6 element with an atomic weight of 140.116. The number of electrons in each of cerium's shells is 2, 8, 18, 19, 9, 2 and its electron configuration is [Xe]4f2 6s2. The cerium atom has a radius of 182.5 pm and a Van der Waals radius of 235 pm. In its elemental form, cerium has a silvery white appearance. Cerium is the most abundant of the rare earth metals. It is characterized chemically by having two valence states, the +3 cerous and +4 ceric states. The ceric state is the only non-trivalent rare earth ion stable in aqueous solutions. It is, therefore, strongly acidic and moderately toxic. It is also a strong oxidizer. The cerous state closely resembles the other trivalent rare earths. Cerium is found in the minerals allanite, bastnasite, hydroxylbastnasite, monazite, rhabdophane, synchysite and zircon. Cerium was discovered by Martin Heinrich Klaproth, Jöns Jakob Berzelius, and Wilh elm Hisinger in 1803 and first isolated by Carl Gustaf Mosander in 1839. The element was named after the asteroid Ceres. For more information on cerium, including properties, safety data, research, and American Elements' catalog of cerium products, visit the Cerium element page.
HEALTH, SAFETY & TRANSPORTATION INFORMATION
UN 1333 4.1/PG 2
|PACKAGING SPECIFICATIONS FOR BULK & RESEARCH QUANTITIES|
|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 Material Safety Data Sheet (MSDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes.|
Recent Research & Development for Cerium
- Synthesis of cerium oxide nanoparticles using Gloriosa superba L. leaf extract and their structural, optical and antibacterial properties. Arumugam A, Karthikeyan C, Haja Hameed AS, Gopinath K, Gowri S, Karthika V. Mater Sci Eng C Mater Biol Appl. 2015 Apr
- Erratum to: The effect of lanthanum(III) and cerium(III) ions between layers of manganese oxide on water oxidation. Najafpour MM, Isaloo MA, Ho?y?ska M, Shen JR, Allakhverdiev SI. Photosynth Res. 2015 Mar 14.
- The effect of lanthanum(III) and cerium(III) ions between layers of manganese oxide on water oxidation. Najafpour MM, Isaloo MA, Ho?y?ska M, Shen JR, Allakhverdiev S. Photosynth Res. 2015 Feb 21.
- Cerium: An Unlikely Replacement of Dysprosium in High Performance Nd-Fe-B Permanent Magnets. Pathak AK, Khan M, Gschneidner KA Jr, McCallum RW, Zhou L, Sun K, Dennis KW, Zhou C, Pinkerton FE, Kramer MJ, Pecharsky VK. Adv Mater. 2015 Mar 13.
- Fabrication and characterization of cerium-doped terbium gallium garnet with high magneto-optical properties. Chen Z, Hang Y, Yang L, Wang J, Wang X, Hong J, Zhang P, Shi C, Wang Y. Opt Lett. 2015 Mar 1
- Unusual kinetics of poly(ethylene glycol) oxidation with cerium(iv) ions in sulfuric acid medium and implications for copolymer synthesis. Szyma?ski JK, Temprano-Coleto F, Pérez-Mercader J. Phys Chem Chem Phys. 2015 Feb 25
- Erratum: Evidence for an oxygen evolving iron-oxo-cerium intermediate in iron-catalysed water oxidation. Codolà Z, Gómez L, Kleespies ST, Que L Jr, Costas M, Lloret-Fillol J. Nat Commun. 2015 Feb 12
- Molecular toxicity of cerium oxide nanoparticles to the freshwater alga Chlamydomonas reinhardtii is associated with supra-environmental exposure concentrations. Taylor NS, Merrifield R, Williams TD, Chipman JK, Lead JR, Viant MR. Nanotoxicology. 2015 Mar 5:1-10.
- Aqueous medium induced optical transitions in cerium oxide nanoparticles. Inerbaev TM, Karakoti AS, Kuchibhatla SV, Kumar A, Masunov AE, Seal S. Phys Chem Chem Phys. 2015 Feb 18
- Cerium(IV)-Driven Water Oxidation Catalyzed by a Manganese(V)-Nitrido Complex. Ma L, Wang Q, Man WL, Kwong HK, Ko CC, Lau TC. Angew Chem Int Ed Engl. 2015 Feb 26.
- [application of the analytical transmission electron microscopy techniques for detection, identification and visualization of localization of nanoparticles of titanium and cerium oxides in mammalian cells]. [No authors listed] Biofizika. 2014 Mar-Apr
- Sonochemical synthesis of a new nano-sized cerium(III) coordination polymer and its conversion to nanoceria. Derakhshandeh PG, Soleimannejad J, Janczak J. Ultrason Sonochem. 2015 Feb 7.
- Luminescent Properties of Cerium Doped Potassium Iodide Single Crystals in Response to γ-irradiation. Bangaru S, Saradha K, Muralidharan G. J Fluoresc. 2015 Mar 6.
- Ultrasonic-assisted sol-gel synthesis of samarium, cerium co-doped TiO2 nanoparticles with enhanced sonocatalytic efficiency. Eskandarloo H, Badiei A, Behnajady MA, Ziarani GM. Ultrason Sonochem. 2015 Feb 7.
- Energy Transfer Processes of Chemiluminescence Reaction Systems with Cerium(IV) Ions and Their Analytical Application: A Review. Kaczmarek M. J Fluoresc. 2015 Feb 6.
- Fabrication of Condensate Microdrop Self-Propelling Porous Films of Cerium Oxide Nanoparticles on Copper Surfaces. Luo Y, Li J, Zhu J, Zhao Y, Gao X. Angew Chem Int Ed Engl. 2015 Feb 18.
- Physiological and biochemical response of soil-grown barley (Hordeum vulgare L.) to cerium oxide nanoparticles. Rico CM, Barrios AC, Tan W, Rubenecia R, Lee SC, Varela-Ramirez A, Peralta-Videa JR, Gardea-Torresdey JL. Environ Sci Pollut Res Int. 2015 Mar 4.
- Growth and composition of nanostructured and nanoporous cerium oxide thin films on a graphite foil. Lavkova J, Khalakhan I, Chundak M, Vorokhta M, Potin V, Matolin V, Matolinova I. Nanoscale. 2015 Feb 19
- Nanocasted synthesis of magnetic mesoporous iron cerium bimetal oxides (MMIC) as an efficient heterogeneous Fenton-like catalyst for oxidation of arsenite. Wen Z, Zhang Y, Dai C, Sun Z. J Hazard Mater. 2015 Jan 29
- Cerium fluoride nanoparticles protect cells against oxidative stress. Shcherbakov AB, Zholobak NM, Baranchikov AE, Ryabova AV, Ivanov VK. Mater Sci Eng C Mater Biol Appl. 2015 May