Gram Level Synthesis of Lead-Free Solder in the Nanometer Length Scale Obtained from Tin and Silver Compounds Using Silicone Oil

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Title:	Gram Level Synthesis of Lead-Free Solder in the Nanometer Length Scale Obtained from Tin and Silver Compounds Using Silicone Oil
Authors:	Pande, Surojit
Keywords:	Chemistry Lipids Alloys Nanoparticles
Issue Date:	19-Jul-2008
Publisher:	ACS
Abstract:	A straightforward route to gram level synthesis of a pure phase of the Sn−Ag nanoalloy in an eutectic composition (Sn/Ag 96.5:3.5) in silicone oil is reported. The composition, morphology, and microstructure of the alloy were fully characterized. In a mixture of ethylene glycol and silicone oil, direct reduction of Sn(II) acetate and Ag(I) nitrate gave the Sn−Ag nanoalloy. The nanoalloy disintegrates by sonication and reforms by heating, leading to smaller particles with a melting point as low as 128 °C.
URI:	https://pubs.acs.org/doi/10.1021/la8011662 http://dspace.bits-pilani.ac.in:8080/xmlui/handle/123456789/3460
Appears in Collections:	Department of Chemistry

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