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Gold Indium Alloy
Au In Alloy
Product Product Code Order or Specifications
Au-88% In-12% AU-IN-01-P.12IN Contact American Elements
Au-82% In-18% AU-IN-01-P.18IN Contact American Elements
Au-80% In-20% AU-IN-01-P.20IN Contact American Elements
Au-75% In-25% AU-IN-01-P.25IN Contact American Elements
Gold Indium is one of numerous metal alloys sold by American Elements under the tradename AE Alloys™. Generally immediately available in most volumes, AE Alloys™ are available as bar, Ingot, ribbon, wire, shot, sheet, and foil. Ultra high purity and high purity forms also include metal powder, submicron powder and nanoscale, targets for thin film deposition, and pellets for chemical vapor deposition (CVD) and physical vapor deposition (PVD) applications.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. Primary applications include bearing assembly, ballast, casting, step soldering, and radiation shielding.

Gold(Au) atomic and molecular weight, atomic number and elemental symbol Gold is a Block D, Group 11, Period 6 element. The number of electrons in each of Gold's shells is 2, 8, 18, 32, 18, 1 and its electronic configuration is [Xe] 4f142 5d10 6s1. In its elemental form gold's CAS number is 7440-57-5. The gold atom has a radius of 144.2.pm and it's Van der Waals radius is 166.pm. Gold is not toxic. Gold is a soft metal and is usually alloyed to give it more strength. It is a good conductor of heat and electricity, and is unaffected by air and most reagents. It is used in coinage and is a standard for monetary systems. It is also extensively used for jewelry, dental work, Elemental Goldand for plating It is used for coating certain space satellites, as it Gold Bohr Modelis a good reflector of infrared and is inert. One area that has seen significant growth is the use of gold in electronics, particularly within telecommunications, information technology and safety critical applications. Similarly, within computers there are usually gold-plated edge connectors. Gold bonding wires are used extensively within semiconductor packages, gold thick film inks are applied in the fabrication of hybrid circuits and gold's excellent solder wetting properties are used to form a very thin protective layer on copper laminate printed circuit boards. Gold was first discovered by Early Man c.a. 3000. See Gold research below.

Indium(In) atomic and molecular weight, atomic number and elemental symbolIndium is a Block P, Group 13, Period 5 element. The number of electrons in each of Indium's shells is 2, 8, 18, 18, 3 and its electronic configuration is [Kr] 4d10 5s2 5p1. In its elemental form indium's CAS number is 7440-74-6. The indium atom has a radius of 162.6.pm and it's Van der Waals radius is 193.pm. Indium is only slightly toxic. Indium has found application in semi-conductor materials and other electronic applications. Elemental IndiumIt is used to make low-melting alloys, such as an alloy of 24% indium - 76% Indium is liquid at room temperature. It is used in making bearing alloys, germanium transistors, rectifiers, and photoconductors. It can be plated onto metal and Indium Bohr Modelevaporated onto glass, forming a mirror as good as that made with silver but with more resistance to atmospheric corrosion. Indium 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.  Indium is also used in various metal alloys (See AE Alloys). Indium was first discovered by Ferdinand Reich in 1863. See Indium research below.

Formula CAS No.
Au
In		 7440-57-5
7440-74-6
PRODUCT CATALOG AE Alloys™ Foil Submicron & Nanopowder Tolling Ultra High Purity Sputtering Target Crystal Growth Rod, Plate, Powder, etc. Home

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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.

 

 

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  • Autogenous bone: is it still the gold standard? Misch CM. Implant Dent. 2010 Oct;19(5):361. PubMed PMID: 20881805.

  • Late gadolinium enhancement of acute myocardial infarction in mice at 7T: Cine-FLASH versus inversion recovery. Protti A, Sirker A, Shah AM, Botnar R. J Magn Reson Imaging. 2010 Oct;32(4):878-86. PubMed PMID: 20882618.

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  • Detection of depression in older adults by family and friends: distinguishing mood disorder signals from the noise of personality and everyday life. Duberstein PR, Ma Y, Chapman BP, Conwell Y, McGriff J, Coyne JC, Franus N, Heisel MJ, Kaukeinen KA, Sörensen S, Tu XM, Lyness JM. Int Psychogeriatr. 2010 Sep 30:1-10. [Epub ahead of print] PubMed PMID: 20880426.

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  • Current molecular and emerging nanobiotechnology approaches for the detection of microbial pathogens. Theron J, Eugene Cloete T, de Kwaadsteniet M. Crit Rev Microbiol. 2010 Sep 29. [Epub ahead of print] PubMed PMID: 20879848.

  • Magnetically Powered Flexible Metal Nanowire Motors. Gao W, Sattayasamitsathit S, Manesh KM, Weihs D, Wang J. J Am Chem Soc. 2010 Sep 29. [Epub ahead of print] PubMed PMID: 20879711.

  • Food Group Diversity Indicators Derived from Qualitative List-Based Questionnaire Misreported Some Foods Compared to Same Indicators Derived from Quantitative 24-Hour Recall in Urban Burkina Faso. Martin-Prevel Y, Becquey E, Arimond M. J Nutr. 2010 Sep 29. [Epub ahead of print] PubMed PMID: 20881076.

  • Detuned Electrical Dipoles for Plasmonic Sensing. Evlyukhin AB, Bozhevolnyi SI, Pors A, Nielsen MG, Radko IP, Willatzen M, Albrektsen O. Nano Lett. 2010 Sep 29. [Epub ahead of print] PubMed PMID: 20879722.

  • Arylsilanes: Application to Gold-Catalyzed Oxyarylation of Alkenes. Ball LT, Green M, Lloyd-Jones GC, Russell CA. Org Lett. 2010 Sep 29. [Epub ahead of print] PubMed PMID: 20879724.

  • Prevalence and variability of internal mammary graft use in contemporary multivessel coronary artery bypass graft. Schmitto JD, Rajab TK, Cohn LH. Curr Opin Cardiol. 2010 Sep 24. [Epub ahead of print] PubMed PMID: 20881486.

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Recent Research & Development for Indium

  • Diastereoselective indium-mediated allylation of N-tert-butanesulfinyl ketimines: easy access to asymmetric quaternary stereocenters bearing nitrogen atoms. Sirvent JA, Foubelo F, Yus M. Chem Commun (Camb). 2012 Jan 26. [Epub ahead of print] PMID: 22281839 [PubMed - as supplied by publisher]

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  • A Wheel-Shaped Indium-Telluride Nanocluster [In(18)Te(30)(dach)(6)](6-): Its Formation and Structure. Wang YH, Luo W, Jiang JB, Bian GQ, Zhu QY, Dai J. Inorg Chem. 2012 Jan 26. [Epub ahead of print] PMID: 22279965 [PubMed - as supplied by publisher]

  • Distribution of Cell-Free and Cell-Associated HIV Surrogates in the Female Genital Tract After Simulated Vaginal Intercourse. Louissaint NA, Fuchs EJ, Bakshi RP, Nimmagadda S, Du Y, Macura KJ, King KE, Wahl R, Goldsmith AJ, Caffo B, Cao YJ, Anderson J, Hendrix CW. J Infect Dis. 2012 Jan 25. [Epub ahead of print] PMID: 22279121 [PubMed - as supplied by publisher]

  • Visible to near-infrared light harvesting in Ag(2)S nanoparticles/ZnO nanowire array photoanodes. Wu JJ, Chang RC, Chen DW, Wu CT. Nanoscale. 2012 Jan 26. [Epub ahead of print] PMID: 22278401 [PubMed - as supplied by publisher]

  • Enhancement of light extraction in GaN-based light-emitting diodes using rough beveled ZnO nanocone arrays. Yin Z, Liu X, Wu Y, Hao X, Xu X. Opt Express. 2012 Jan 16;20(2):1013-21. doi: 10.1364/OE.20.001013. PMID: 22274448 [PubMed - in process]

  • MgO nano-facet embedded silver-based dielectric/metal/dielectric transparent electrode. Kim S, Yu HK, Hong K, Kim K, Son JH, Lee I, Kim KB, Kim TY, Lee JL. Opt Express. 2012 Jan 16;20(2):845-53. doi: 10.1364/OE.20.000845. PMID: 22274430 [PubMed - in process]

  • Carrier dynamics in InN nanorod arrays. Ahn H, Yu CC, Yu P, Tang J, Hong YL, Gwo S. Opt Express. 2012 Jan 16;20(2):769-75. doi: 10.1364/OE.20.000769. PMID: 22274422 [PubMed - in process]

  • Coherent and directional emission at 1.55 µm from PbSe colloidal quantum dot electroluminescent device on silicon. Heo J, Jiang Z, Xu J, Bhattacharya P. Opt Express. 2011 Dec 19;19(27):26394-8. doi: 10.1364/OE.19.026394. PMID: 22274223 [PubMed - in process]

  • Transformation of Indium Nanoparticles to ß-Indium Sulfide: Digestive Ripening and Visible Light-Induced Photocatalytic Properties. Cingarapu S, Ikenbbery MA, Hamal DB, Sorensen CM, Hohn K, Klabunde KJ. Langmuir. 2012 Jan 24. [Epub ahead of print] PMID: 22272650 [PubMed - as supplied by publisher]

  • Tailoring 3D-Single-Walled Carbon Nanotubes Anchored to Indium Tin Oxide for Natural Cellular Uptake and Intracellular Sensing. Mendes PM, Rawson F, Jackson S, Yeung C. Nano Lett. 2012 Jan 23. [Epub ahead of print] PMID: 22268573 [PubMed - as supplied by publisher]

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  • Synthesis of Indium Borate and Its Application in Photodegradation of 4-Chlorophenol. Yuan J, Wu Q, Zhang P, Yao J, He T, Cao Y. Environ Sci Technol. 2012 Jan 19. [Epub ahead of print] PMID: 22260653 [PubMed - as supplied by publisher]

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  • Bis-(µ-pyridine-2,3-dicarboxyl-ato)bis-[aqua-(3-carb-oxy-pyridine-2-carboxyl-ato)indium(III)] tetra-hydrate. Eshtiagh-Hosseini H, Mirzaei M, Mousavinezhad A, Necas M, Mague JT. Acta Crystallogr Sect E Struct Rep Online. 2012 Jan 1;68(Pt 1):m71-2. Epub 2011 Dec 21. PMID: 22259367 [PubMed - in process]

  • Indium Tin Oxide devices for amperometric detection of vesicular release by single cells. Meunier A, Fulcrand R, Darchen F, Guille Collignon M, Lemaītre F, Amatore C. Biophys Chem. 2011 Dec 24. [Epub ahead of print] PMID: 22257976 [PubMed - as supplied by publisher]

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Recent Research & Development for Alloys

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  • Highly monodisperse core-shell particles created by solid-state reactions. Radmilovic V, Ophus C, Marquis EA, Rossell MD, Tolley A, Gautam A, Asta M, Dahmen U. Nat Mater. 2011 Aug 7. doi: 10.1038/nmat3077. [Epub ahead of print] PMID: 21822262 [PubMed - as supplied by publisher]

  • Aerosol Deposition of Hydroxyapatite and 4-Hexylresorcinol Coatings on Titanium Alloys for Dental Implants. Kim SG, Hahn BD, Park DS, Lee YC, Choi EJ, Chae WS, Baek DH, Choi JY. J Oral Maxillofac Surg. 2011 Aug 6. [Epub ahead of print] PMID: 21821331 [PubMed - as supplied by publisher]

  • Progress in the Removal of Di-[2-Ethylhexyl]-Phthalate as Plasticizer in Blood Bags. Simmchen J, Ventura R, Segura J. Transfus Med Rev. 2011 Aug 4. [Epub ahead of print] PMID: 21820855 [PubMed - as supplied by publisher]

  • Antibacterial effect of silver-platinum coating for orthodontic appliances. Ryu HS, Bae IH, Lee KG, Hwang HS, Lee KH, Koh JT, Cho JH. Angle Orthod. 2011 Aug 2. [Epub ahead of print] PMID: 21810004 [PubMed - as supplied by publisher]

  • Influence of metal alloy and the profile of coronary stents in patients with multivessel coronary disease. Abreu Filho LM, Forte AA, Sumita MK, Favarato D, Meireles GC. Clinics (Sao Paulo). 2011;66(6):985-9. PMID: 21808863 [PubMed - in process]

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  • Determination of the magnetic ground state in the martensite phase of Ni-Mn-Z (Z = In, Sn and Sb) off-stoichiometric Heusler alloys by nonlinear AC susceptibility. Umetsu RY, Fujita A, Ito W, Kanomata T, Kainuma R. J Phys Condens Matter. 2011 Aug 17;23(32):326001. Epub 2011 Jul 25. PMID: 21785185 [PubMed - in process]

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  • Bioactive glass microspheres as osteopromotive inlays in macrotextured surfaces of Ti and CoCr alloy bone implants: Trapezoidal surface grooves without inlay most efficient in resisting torsional forces. Keränen P, Moritz N, Alm JJ, Ylänen H, Kommonen B, Aro HT. J Mech Behav Biomed Mater. 2011 Oct;4(7):1483-91. Epub 2011 May 30. PMID: 21783158 [PubMed - in process]

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  • Magnetic resonance imaging evaluation of intervertebral test spacers: an experimental comparison of magnesium versus titanium and carbon fiber reinforced polymers as biomaterials. Ernstberger T, Buchhorn G, Heidrich G. Ir J Med Sci. 2009 Aug 20. [Epub ahead of print] PMID: 19693644 [PubMed - as supplied by publisher]

  • Ultrasonic irradiation and its application for improving the corrosion resistance of phosphate coatings on aluminum alloys. Sheng M, Wang C, Zhong Q, Wei Y, Wang Y. Ultrason Sonochem. 2010 Jan;17(1):21-5. Epub 2009 Aug 6. PMID: 19692286 [PubMed - in process]

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