Copper Tin Alloy Spherical Powder, nanodots or Nanopowder are black brown spherical high surface area metal particles. Nanoscale Copper Tin Alloy Particles are typically 10-30 nanometers (nm) with specific surface area (SSA) in the 30 - 70 m2/g range and also available in with an average particle size of 70 -100 nm range with a specific surface area of approximately 5 - 10 m2/g. Nano Copper Tin Alloy Particles are also available in passivated and in Ultra high purity and high purity and carbon coated and dispersed forms. 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.. Applications for copper nanocrystals include as an anti-microbial, anti-biotic and anti-fungal (fungicide) agent when incorporated in coatings, plastics and textiles, in copper diet supplements, in the interconnect for micro and integrated circuits, for its ability to absorb radioactive cesium and in super strong metals and alloys and in nanowire, nanofiber and and in certain alloy and catalyst applications.. Further research is being done for their potential electrical, dielectric, magnetic, optical, imaging, catalytic, biomedical and bioscience properties. Copper Tin Alloy Nano Particles are generally immediately available in most volumes. Additional technical, research and safety (MSDS) information is available.
Copper is a Block D, Group 11, Period 4 element. The number of electrons in each of Copper's shells is 2, 8, 18, 1 and its electronic configuration is [Ar] 3d10 4s1. In its elemental form copper's CAS number is 7440-50-8. The copper atom has a radius of 127.8 .pm and it's Van der Waals radius is 140.pm. Copper is an essential trace element in animals and plants, but in excess copper is toxic. Due to its high electrical conductivity, large amounts of copper are used by the electrical industry for wire. Of all pure metals, only silver has a higher electrical conductivity. Copper is also resistant to corrosion caused by moisture, making it a widely used material in pipes, coins, and jewelry. Copper is often too soft for its applications, so it is incorporated in numerous alloys. For example, brass is a copper-zinc alloy, and bronze is a copper-tin alloy. Copper sulfate (CuSO 4·H2O), also known as blue vitrol, is the most well-known copper compound. It is used as an agricultural poison, an algicide, and as a pigment for inks. Cuprous chloride (CuCl) is a powder used to absorb carbon dioxide (CO2). Copper cyanide (CuCN) is often used in electroplating applications. Copper is available as metal and compounds with purities from 99% to 99.9999% (ACS grade to ultra-high purity); metals in the form of foil, sputtering target, and rod, and compounds as submicron and nanopowder. Copper was first discovered by Early Man. The origin of the word copper comes from the Latin word 'cuprium' which translates as "metal of Cyprus". Cyprus, a Mediterranean island, was known as an ancient source of mined copper. See Copper research below.
Tin is a Block P, Group 14, Period 5 element. The number of electrons in each of Tin's shells is 2, 8, 18, 18, 4 and its electronic configuration is [Kr] 4d10 5s2 5p2. In its elemental form tin's CAS number is 7440-31-5. The tin atom has a radius of 140.5.pm and it's Van der Waals radius is 217.pm. Organometallic compounds of tin are very toxic and tin salts are also considered to be toxic. Tin as single atoms or molecules are not toxic. Tin compounds sprayed onto glass are used to produce electrically conductive coatings. These have been used for panel lighting and for frost-free windshields. Most window glass is now made by floating molten glass on molten tin (float glass) to produce a flat surface. Crystalline tin-niobium alloy is superconductive at very low temperatures. This promises to be important in the construction of superconductive magnets that generate enormous field strengths but use practically no power. Tin is the basis for many eutectic alloys and the discovery by early man that copper could be better formed and crafted if tin were added producing the first bronze and launching what we refer to as the "Bronze Age" and the first Neolithic metal tools, cooking utensils, and jewelry produced from rudimentary bronze. An important tin compound is the chloride, which is used as a reducing agent and as a mordant in calico printing. Tin is also used in various metal alloys (See AE Alloys). Tin was first discovered by Early Man.The origin of the word tin comes from the Latin word Stannum which translates to the Anglo-Saxon word tin.
See Tin research below.
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.
Altered intracellular localization and valosin-containing protein (p97 VCP) interaction underlie ATP7A-related distal motor neuropathy.
Yi L, Donsante A, Kennerson ML, Mercer JF, Garbern JY, Kaler SG.
Hum Mol Genet. 2011 Dec 30. [Epub ahead of print]
PMID:
22210628
[PubMed - as supplied by publisher]
Chitinolytic and Chitosanolytic Activities from Crude Cellulase Extract Produced by A. niger Grown on Apple Pomace Through Koji Fermentation.
Dhillon GS, Brar SK, Kaur S, Valero JR, Verma M.
J Microbiol Biotechnol. 2011 Dec;21(12):1312-21.
PMID:
22210619
[PubMed - in process]
Structural and functional recovery of microbial biofilms after a decrease in copper exposure: Influence of the presence of pristine communities.
Lambert AS, Morin S, Artigas J, Volat B, Coquery M, Neyra M, Pesce S.
Aquat Toxicol. 2011 Dec 14;109C:118-126. [Epub ahead of print]
PMID:
22210500
[PubMed - as supplied by publisher]
Effects of copper on osmoregulation in sheepshead minnow, Cyprinodon variegatus acclimated to different salinities.
Adeyemi JA, Deaton LE, Pesacreta TC, Klerks PL.
Aquat Toxicol. 2011 Dec 14;109C:111-117. [Epub ahead of print]
PMID:
22210499
[PubMed - as supplied by publisher]
Characterization of the Chitinolytic Machinery of Enterococcus faecalis V583 and High-Resolution Structure of Its Oxidative CBM33 Enzyme.
Vaaje-Kolstad G, Bøhle LA, Gåseidnes S, Dalhus B, Bjørås M, Mathiesen G, Eijsink VG.
J Mol Biol. 2011 Dec 22. [Epub ahead of print]
PMID:
22210154
[PubMed - as supplied by publisher]
Electrochemistry of copper(II) induced complexes in mycorrhizal maize plant tissues.
Zitka O, Merlos MA, Adam V, Ferrol N, Pohanka M, Hubalek J, Zehnalek J, Trnkova L, Kizek R.
J Hazard Mater. 2011 Dec 13. [Epub ahead of print]
PMID:
22209587
[PubMed - as supplied by publisher]
The metal binding abilities of Megathura crenulata metallothionein (McMT) in the frame of Gastropoda MTs.
Pérez-Rafael S, Mezger A, Lieb B, Dallinger R, Capdevila M, Palacios O, Atrian S.
J Inorg Biochem. 2011 Dec 3. [Epub ahead of print]
PMID:
22209022
[PubMed - as supplied by publisher]
Photoluminescence quenching/recovery kinetics of [Ru(bpy)(2)(tatp)](2+) and [Ru(bpy)(2)(dmtatp)](2+) intercalated within DNA by copper(II) ions and EDTA.
Ji S, Chen M, Gan G, Li H, Li W.
Spectrochim Acta A Mol Biomol Spectrosc. 2011 Dec 16. [Epub ahead of print]
PMID:
22208960
[PubMed - as supplied by publisher]
Peculiarities of copper binding to alpha-synuclein.
Ahmad A, Burns CS, Fink AL, Uversky VN.
J Biomol Struct Dyn. 2012 Feb;29(4):825-42.
PMID:
22208282
[PubMed - in process]
Role of Vitamin C and E Supplementation on IL-6 in response to Training.
Yfanti C, Fischer CP, Nielsen S, Akerström T, Nielsen AR, Veskoukis AS, Kouretas D, Lykkesfeldt J, Pilegaard H, Pedersen BK.
J Appl Physiol. 2011 Dec 29. [Epub ahead of print]
PMID:
22207723
[PubMed - as supplied by publisher]
Zinc, Ferritin, Magnesium and Copper in a group of Egyptian Children with Attention Deficit Hyperactivity Disorder.
Mahmoud MM, El-Mazary AA, Maher RM, Saber MM.
Ital J Pediatr. 2011 Dec 29;37(1):60. [Epub ahead of print]
PMID:
22206662
[PubMed - as supplied by publisher]
Copper-Catalyzed Aerobic Oxidative Intramolecular C-H Amination Leading to Imidazobenzimidazole Derivatives.
Wang X, Jin Y, Zhao Y, Zhu L, Fu H.
Org Lett. 2011 Dec 29. [Epub ahead of print]
PMID:
22206482
[PubMed - as supplied by publisher]
High-Throughput Graphene Imaging on Arbitrary Substrates with Widefield Raman Spectroscopy.
Havener RW, Ju SY, Brown L, Wang Z, Wojcik M, Ruiz-Vargas CS, Park J.
ACS Nano. 2011 Dec 29. [Epub ahead of print]
PMID:
22206260
[PubMed - as supplied by publisher]
Triarylboron-Functionalized Cu(II) Carboxylate Paddlewheel Complexes.
Blight BA, Stewart AF, Wang N, Lu JS, Wang S.
Inorg Chem. 2011 Dec 28. [Epub ahead of print]
PMID:
22206219
[PubMed - as supplied by publisher]
Application of a topical biomimetic electrical signaling technology to photo-aging: a randomized, double-blind, placebo-controlled trial of a galvanic zinc-copper complex.
Chantalat J, Bruning E, Sun Y, Liu JC.
J Drugs Dermatol. 2012 Jan 1;11(1):30-7.
PMID:
22206074
[PubMed - in process]
Assessment of Metal Pollution in Soils From a Former Havana (Cuba) Solid Waste Open Dump.
Díaz Rizo O, Hernández Merlo M, Echeverría Castillo F, Arado López JO.
Bull Environ Contam Toxicol. 2011 Dec 29. [Epub ahead of print]
PMID:
22205471
[PubMed - as supplied by publisher]
Coordination chemistry of copper proteins: How nature handles a toxic cargo for essential function.
Rubino JT, Franz KJ.
J Inorg Biochem. 2011 Dec 3;107(1):129-143. [Epub ahead of print]
PMID:
22204943
[PubMed - as supplied by publisher]
Palm oil fruit shells as biosorbent for copper removal from water and wastewater: Experiments and sorption models.
Hossain MA, Ngo HH, Guo WS, Nguyen TV.
Bioresour Technol. 2011 Dec 9. [Epub ahead of print]
PMID:
22204888
[PubMed - as supplied by publisher]
Effective and reversible DNA condensation induced by bifunctional molecules containing macrocyclic polyamines and naphthyl moieties.
Yan H, Li ZF, Guo ZF, Lu ZL, Wang F, Wu LZ.
Bioorg Med Chem. 2011 Dec 8. [Epub ahead of print]
PMID:
22204742
[PubMed - as supplied by publisher]
Fish quarantine: current practices in public zoos and aquaria.
Hadfield CA, Clayton LA.
J Zoo Wildl Med. 2011 Dec;42(4):641-50.
PMID:
22204059
[PubMed - in process]
RECONSTRUCTION OF THE THUMB WITH A MODIFIED WRAP-AROUND FLAP IN A PATIENT SUFFERING FROM ?-THALASSEMIA MINOR.
Galeano M, Checcucci G, Ceruso M.
Hand Surg. 2011;16(3):361-5.
PMID:
22072476
[PubMed - in process]
Isolated complete volar dislocation of the capitate: a case report.
Checcucci G, Bigazzi P, Zucchini M, Ceruso M.
Hand Surg. 2011;16(3):353-6.
PMID:
22072474
[PubMed - in process]
Dielectrophoretic chip with multilayer electrodes and micro-cavity array for trapping and programmably releasing single cells.
Chuang CH, Huang YW, Wu YT.
Biomed Microdevices. 2011 Nov 10. [Epub ahead of print]
PMID:
22072154
[PubMed - as supplied by publisher]
Structures of medium sized tin cluster anions.
Wiesel A, Drebov N, Rapps T, Ahlrichs R, Schwarz U, Kelting R, Weis P, Kappes MM, Schooss D.
Phys Chem Chem Phys. 2011 Nov 9. [Epub ahead of print]
PMID:
22071636
[PubMed - as supplied by publisher]
Discrimination task reveals differences in neural bases of tinnitus and hearing impairment.
Husain FT, Pajor NM, Smith JF, Kim HJ, Rudy S, Zalewski C, Brewer C, Horwitz B.
PLoS One. 2011;6(10):e26639. Epub 2011 Oct 31.
PMID:
22066003
[PubMed - in process]
A suggested technique for the application of the cone beam computed tomography periapical index.
Esposito S, Cardaropoli M, Cotti E.
Dentomaxillofac Radiol. 2011 Dec;40(8):506-12.
PMID:
22065800
[PubMed - in process]
(4-Chloro-3-nitro-benzoato)triphenyl-tin(IV).
Win YF, Choong CS, Teoh SG, Quah CK, Fun HK.
Acta Crystallogr E Struct Rep Online. 2011 Sep 1;67(Pt 9):m1270-1. Epub 2011 Aug 27.
PMID:
22065496
[PubMed]
Bis{2-[(E)-(5-tert-butyl-2-hy-droxy-phen-yl)diazen-yl]benzoato}dimethyl-tin(IV).
Basu Baul TS, Paul A, Tiekink ER.
Acta Crystallogr E Struct Rep Online. 2011 Oct 1;67(Pt 10):m1383-4. Epub 2011 Sep 14.
PMID:
22065466
[PubMed]
catena-Poly[[triphenyl-tin(IV)]-?-5-amino-2-nitro-benzoato-?O:O].
Win YF, Choong CS, Teoh SG, Quah CK, Fun HK.
Acta Crystallogr E Struct Rep Online. 2011 Sep 1;67(Pt 9):m1276-7. Epub 2011 Aug 27.
PMID:
22064934
[PubMed]
Dual detection strategy for electrochemical analysis of glucose and nitrite using a partitionally modified electrode.
Wang J, Diao P, Zhang Q.
Analyst. 2011 Nov 7. [Epub ahead of print]
PMID:
22064849
[PubMed - as supplied by publisher]
fac-(2-Amido-ethyl-?C,O)trichlorido(urea-?O)tin(IV).
Howie RA, de Lima GM, Tiekink ER, Wardell JL, Wardell SM.
Acta Crystallogr E Struct Rep Online. 2011 Oct 1;67(Pt 10):m1420-1. Epub 2011 Sep 30.
PMID:
22064619
[PubMed]
Highly sensitive nonenzymatic glucose sensor based on electrospun copper oxide-doped nickel oxide composite microfibers.
Cao F, Guo S, Ma H, Yang G, Yang S, Gong J.
Talanta. 2011 Oct 30;86:214-20. Epub 2011 Sep 8.
PMID:
22063533
[PubMed - in process]
Cross-Linked Perylene Diimide-Based n-Type Interfacial Layer for Inverted Organic Photovoltaic Devices.
Hains AW, Chen HY, Reilly TH, Gregg BA.
ACS Appl Mater Interfaces. 2011 Nov 7. [Epub ahead of print]
PMID:
22059439
[PubMed - as supplied by publisher]
Bis-(chloro-acetato-?O)bis(trimethyl-silylmethyl)tin(IV).
Ding RF, Wang QB.
Acta Crystallogr E Struct Rep Online. 2011 Sep 1;67(Pt 9):m1190. Epub 2011 Aug 2.
PMID:
22058841
[PubMed]
A new langbeinite-type phosphate: K(2)AlSn(PO(4))(3).
Li HY, Zhao D.
Acta Crystallogr E Struct Rep Online. 2011 Oct 1;67(Pt 10):i56. Epub 2011 Sep 20.
PMID:
22058680
[PubMed]
Enhanced resistance of yeast mutants deficient in low-affinity iron and zinc transporters to stannous-induced toxicity.
Viau CM, Cardone JM, Guecheva TN, Yoneama ML, Dias JF, Pungartnik C, Brendel M, Saffi J, Henriques JA.
Chemosphere. 2011 Nov 2. [Epub ahead of print]
PMID:
22055569
[PubMed - as supplied by publisher]
Allylsilanes in "Tin-free" Oximation, Alkenylation, and Allylation of Alkyl Halides.
Rouquet G, Robert F, Méreau R, Castet F, Landais Y.
Chemistry. 2011 Nov 3. doi: 10.1002/chem.201101842. [Epub ahead of print]
PMID:
22052660
[PubMed - as supplied by publisher]
Surface Modification of Indium-Tin-Oxide Via Self-Assembly of a Donor-Acceptor Complex: A Density Functional Theory Study.
Li H, Winget P, Bredas JL.
Adv Mater. 2011 Nov 3. doi: 10.1002/adma.201103009. [Epub ahead of print] No abstract available.
PMID:
22052626
[PubMed - as supplied by publisher]
Minimally invasive video-assisted cardiac surgery: operative techniques, application fields and clinical outcomes.
Vistarini N, Aiello M, Viganò M.
Future Cardiol. 2011 Nov;7(6):775-87.
PMID:
22050064
[PubMed - in process]
Proud sponsors of Aeromat 2012. Please join us and our customers & co-sponsors Boeing and ATI on
June 18-20, 2012
in Charlotte, North Carolina
Copper Tin Alloy Spherical Powder, nanodots or Nanopowder are black brown spherical high surface area metal particles. Nanoscale Copper Tin Alloy Particles are typically 10-30 nanometers (nm) with specific surface area (SSA) in the 30 - 70 m2/g range and also available in with an average particle size of 70 -100 nm range with a specific surface area of approximately 5 - 10 m2/g. Nano Copper Tin Alloy Particles are also available in passivated and in Ultra high purity and high purity and carbon coated and dispersed forms. 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.
Copper is a Block D, Group 11, Period 4 element. The number of electrons in each of Copper's shells is 2, 8, 18, 1 and its electronic configuration is [Ar] 3d10 4s1. In its elemental form copper's CAS number is 7440-50-8. The copper atom has a radius of 127.8 .pm and it's Van der Waals radius is 140.pm. Copper is an essential trace element in animals and plants, but in excess copper is toxic. Due to its high electrical conductivity, large amounts of copper are used by the electrical industry for wire. Of all pure metals, only silver has a higher electrical conductivity. Copper is also resistant to corrosion caused by moisture, making it a widely used material in pipes, coins, and jewelry. Copper is often too soft for its applications, so it is incorporated in numerous alloys. For example, brass is a copper-zinc alloy, and bronze is a copper-tin alloy. Copper sulfate (CuSO 4·H2O), also known as blue vitrol, is the most well-known 
copper compound. It is used as 
an agricultural poison, an algicide, and as a pigment for inks. Cuprous chloride (CuCl) is a powder used to absorb carbon dioxide (CO2). Copper cyanide (CuCN) is often used in electroplating applications. Copper is available as metal and compounds with purities from 99% to 99.9999% (ACS grade to ultra-high purity); metals in the form of foil, sputtering target, and rod, and compounds as submicron and nanopowder. Copper was first discovered by Early Man. The origin of the word copper comes from the Latin word 'cuprium' which translates as "metal of Cyprus". Cyprus, a Mediterranean island, was known as an ancient source of mined copper. See Copper research below. 
Tin is a Block P, Group 14, Period 5 element. The number of electrons in each of Tin's shells is 2, 8, 18, 18, 4 and its electronic configuration is [Kr] 4d10 5s2 5p2. In its elemental form tin's CAS number is 7440-31-5. The tin atom has a radius of 140.5.pm and it's Van der Waals radius is 217.pm. Organometallic compounds of tin are very toxic and tin salts are also considered to be toxic. Tin as single atoms or molecules are not toxic. Tin compounds sprayed onto glass are used to produce electrically conductive coatings. These have been used for panel lighting and for frost-free windshields. Most window glass is now made by floating molten glass on molten tin (float glass) to produce a flat surface. Crystalline tin-niobium alloy is superconductive at very low temperatures. This 
promises to be important in the construction of superconductive magnets 
that generate enormous field strengths but use practically no power. Tin is the basis for many eutectic alloys and the discovery by early man that copper could be better formed and crafted if tin were added producing the first bronze and launching what we refer to as the "Bronze Age" and the first Neolithic metal tools, cooking utensils, and jewelry produced from rudimentary bronze. An important tin compound is the chloride, which is used as a reducing agent and as a mordant in calico printing. Tin is also used in various metal alloys (See AE Alloys). Tin was first discovered by Early Man.The origin of the word tin comes from the Latin word Stannum which translates to the Anglo-Saxon word tin.
See Tin research below.
