American Elements

 

Aluminum Oxide Nanopowder
Al 2O3 Nanoparticles (nm)
1344-28-1

A-MITE
Product Product Code Order or Specifications
(3N) 99.9% Aluminum Oxide (powder) A-MITE-AP Contact American Elements
(3N) 99.9% Aluminum Oxide (dispersion) A-MITE-AD Contact American Elements
(3N) 99.9% Aluminum Oxide A-MITE-O Contact American Elements
High Purity, D50 = +10 nanometer (nm) by SEMA-MITE™ powders and dispersions are recently developed inorganic aluminium oxide nanoparticles with unique abrasion resistance properties for use in optical lenses, windows, flooring and other surfaces and coatings prone to scratching. A-MITE-A™ products are uncoated and hydrophilic. A-MITE-O™ products are coated with an organic silane (1-4%) and are hydrophobic. Particles are available in the size range of 10-200 nm. They are also available as a nanofluid through the AE Nanofluid production group. Nanofluids are generally defined as suspended nanoparticles in solution either using surfactant or surface charge technology. Nanofluid dispersion and coating selection technical guidance is also available. Other nanostructures include nanorods, nanowhiskers, nanohorns, nanopyramids and other nanocomposites. Surface functionalized nanoparticles allow for the particles to be preferentially adsorbed at the surface interface using chemically bound polymers. Development research is underway in Nano Electronics and Photonics materials, such as MEMS and NEMS, Bio Nano Materials, such as Biomarkers, Bio Diagnostics & Bio Sensors, and Related Nano Materials, for use in Polymers, Textiles, Fuel Cell Layers, Composites and Solar Energy materials. Nanopowders are analyzed for chemical composition by ICP, particle size distribution (PSD) by laser diffraction, and for Specific Surface Area (SSA) by BET multi-point correlation techniques. Novel nanotechnology applications also include Quantum Dots. High surface areas can also be achieved using solutions and using thin film by sputtering targets and evaporation technology using pellets, rod and foil.. For technical, research and safety information A-MITE™ or for more information on nanotechnology, please contact our customer service department.

Formula CAS No. Appearance Molecular Weight Density Melting Point Boiling Point
Al2O3 1344-28-1 White Powder 101.96 4000 kg/m³ 2054 °C 3000 °C
PRODUCT CATALOG Aluminum Products Foil Submicron & Nanopowder Tolling Ultra High Purity Sputtering Target Crystal Growth Rod, Plate, Powder, etc. Home


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Production Catalog Available in 36 Countries & Languages

Recent Research & Development for Aluminum

  • Characterisation of optically stimulated luminescence dosemeters to measure organ doses in diagnostic radiology. Endo A, Katoh T, Kobayashi I, Joshi R, Sur J, Okano T. Dentomaxillofac Radiol. 2011 Nov 24. [Epub ahead of print] PMID: 22116136 [PubMed - as supplied by publisher]

  • Metal recovery from high-grade WEEE: A life cycle assessment. Bigum M, Brogaard L, Christensen TH. J Hazard Mater. 2011 Oct 17. [Epub ahead of print] PMID: 22115841 [PubMed - as supplied by publisher]

  • Protein interactions with nanosized hydrotalcites of different composition. Bellezza F, Alberani A, Posati T, Tarpani L, Latterini L, Cipiciani A. J Inorg Biochem. 2011 Oct 8;106(1):134-142. [Epub ahead of print] PMID: 22115829 [PubMed - as supplied by publisher]

  • Neurobehavioral toxic effects of perinatal oral exposure to aluminum on the developmental motor reflexes, learning, memory and brain neurotransmitters of mice offspring. Abu-Taweel GM, Ajarem JS, Ahmad M. Pharmacol Biochem Behav. 2011 Nov 13. [Epub ahead of print] PMID: 22115621 [PubMed - as supplied by publisher]

  • Lithium-Ion Conducting Electrolyte Salts for Lithium Batteries. Aravindan V, Gnanaraj J, Madhavi S, Liu HK. Chemistry. 2011 Nov 24. doi: 10.1002/chem.201101486. [Epub ahead of print] PMID: 22114046 [PubMed - as supplied by publisher]

  • Contact fatigue response of porcelain-veneered alumina model systems. Stappert CF, Baldassarri M, Zhang Y, Stappert D, Thompson VP. J Biomed Mater Res B Appl Biomater. 2011 Nov 24. doi: 10.1002/jbm.b.31977. [Epub ahead of print] PMID: 22113973 [PubMed - as supplied by publisher]

  • Influence of formulation pH and suspension state on freezing-induced agglomeration of aluminum adjuvants. Salnikova MS, Davis H, Mensch C, Celano L, Thiriot DS. J Pharm Sci. 2011 Nov 23. doi: 10.1002/jps.22815. [Epub ahead of print] PMID: 22113733 [PubMed - as supplied by publisher]

  • Evidence of foliar aluminium accumulation in local, regional and global datasets of wild plants. Metali F, Salim KA, Burslem DF. New Phytol. 2011 Nov 23. doi: 10.1111/j.1469-8137.2011.03965.x. [Epub ahead of print] PMID: 22111583 [PubMed - as supplied by publisher]

  • Turning aluminium into a noble-metal-like catalyst for low-temperature activation of molecular hydrogen. Chopra IS, Chaudhuri S, Veyan JF, Chabal YJ. Nat Mater. 2011 Nov 23;10(12):986. doi: 10.1038/nmat3174. No abstract available. PMID: 22109610 [PubMed - in process]

  • Fabrication of a dual-layer aluminum nanowires polarization filter array. Gruev V. Opt Express. 2011 Nov 21;19(24):24361-9. doi: 10.1364/OE.19.024361. PMID: 22109463 [PubMed - in process]

  • Image-quality perception as a function of dose in digital radiography. Lehnert T, Naguib NN, Korkusuz H, Bauer RW, Kerl JM, Mack MG, Vogl TJ. AJR Am J Roentgenol. 2011 Dec;197(6):1399-403. PMID: 22109295 [PubMed - in process]

  • Highly sensitive nano-porous lattice biosensor based on localized surface plasmon resonance and interference. Yeom SH, Kim OG, Kang BH, Kim KJ, Yuan H, Kwon DH, Kim HR, Kang SW. Opt Express. 2011 Nov 7;19(23):22882-91. doi: 10.1364/OE.19.022882. PMID: 22109166 [PubMed - in process]

  • Regulatory role of zinc during aluminium-induced altered carbohydrate metabolism in rat brain. Singla N, Dhawan DK. J Neurosci Res. 2011 Nov 23. doi: 10.1002/jnr.22790. [Epub ahead of print] PMID: 22108899 [PubMed - as supplied by publisher]

  • Three-shell-based lens barrel for the effective athermalization of an IR optical system. Yang HS, Kihm H, Moon IK, Jung GJ, Choi SC, Lee KJ, Hwang HY, Kim SW, Lee YW. Appl Opt. 2011 Nov 20;50(33):6206-13. doi: 10.1364/AO.50.006206. PMID: 22108878 [PubMed - in process]

  • Influences of heat seal lacquer thickness on the quality of blister packages. Mühlfeld L, Langguth P, Häusler H, Hagels H. Eur J Pharm Sci. 2011 Nov 16. [Epub ahead of print] PMID: 22108348 [PubMed - as supplied by publisher]

  • Efficient extraction of vaccines formulated in aluminum hydroxide gel by including surfactants in the extraction buffer. Zhu D, Huang S, McClellan H, Dai W, Syed NR, Gebregeorgis E, Mullen GE, Long C, Martin LB, Narum D, Duffy P, Miller LH, Saul A. Vaccine. 2011 Nov 18. [Epub ahead of print] PMID: 22107848 [PubMed - as supplied by publisher]

  • Electronic structure investigation of highly compressed aluminum with k edge absorption spectroscopy. Benuzzi-Mounaix A, Dorchies F, Recoules V, Festa F, Peyrusse O, Levy A, Ravasio A, Hall T, Koenig M, Amadou N, Brambrink E, Mazevet S. Phys Rev Lett. 2011 Oct 14;107(16):165006. Epub 2011 Oct 13. PMID: 22107398 [PubMed - in process]

  • Short-time electron dynamics in aluminum excited by femtosecond extreme ultraviolet radiation. Medvedev N, Zastrau U, Förster E, Gericke DO, Rethfeld B. Phys Rev Lett. 2011 Oct 14;107(16):165003. Epub 2011 Oct 12. PMID: 22107395 [PubMed - in process]

  • Nanoporous Polymeric Nanofibers Based on Selectively Etched PS-b-PDMS Block Copolymers. Birlik Demirel G, Buyukserin F, Morris MA, Demirel G. ACS Appl Mater Interfaces. 2011 Nov 22. [Epub ahead of print] PMID: 22107361 [PubMed - as supplied by publisher]

  • Low bias electron scattering in structure-identified single wall carbon nanotubes: role of substrate polar phonons. Chandra B, Perebeinos V, Berciaud S, Katoch J, Ishigami M, Kim P, Heinz TF, Hone J. Phys Rev Lett. 2011 Sep 30;107(14):146601. Epub 2011 Sep 28. PMID: 22107221 [PubMed - in process]

     

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