| Synthesis and characterization of gold at gold(i)-thiomalate core at shell nanoparticles. | |
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MedLine Citation:
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PMID: 20459111 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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In this paper, the synthesis of gold at gold(I)-thiolate core at shell nanoparticles is described for the first time. The chemical nature and structure of these nanoparticles were characterized by a multi-technique approach. The prepared particles consist of gold metallic cores, about 1 nm in size, surrounded by stable gold(I)-thiomalate shells (Au at Au(I)-TM). These nanoparticles could be useful in medicine due to the interesting properties that gold(I)-thiomalate has against rheumatoid arthritis. Furthermore, the described results give new insights in the synthesis and characterization of metallic and core at shell nanoparticles. |
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Authors:
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Gastón Corthey; Lisandro J Giovanetti; José M Ramallo-López; Eugenia Zelaya; Aldo A Rubert; Guillermo A Benitez; Félix G Requejo; Mariano H Fonticelli; Roberto C Salvarezza |
Publication Detail:
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Type: Journal Article; Research Support, Non-U.S. Gov't |
Journal Detail:
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Title: ACS nano Volume: 4 ISSN: 1936-086X ISO Abbreviation: ACS Nano Publication Date: 2010 Jun |
Date Detail:
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Created Date: 2010-06-22 Completed Date: 2010-10-08 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 101313589 Medline TA: ACS Nano Country: United States |
Other Details:
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Languages: eng Pagination: 3413-21 Citation Subset: IM |
Affiliation:
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Instituto de Investigaciones Fisicoquimicas Teoricas y Aplicadas (INIFTA), Universidad Nacional de La Plata-CONICET, Sucursal 4 Casilla de Correo 16 (1900) La Plata, Argentina. |
Export Citation:
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| MeSH Terms | |
Descriptor/Qualifier:
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Crystallization
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methods* Gold Sodium Thiomalate / chemistry* Macromolecular Substances / chemistry Materials Testing Molecular Conformation Nanostructures / chemistry*, ultrastructure* Nanotechnology / methods* Particle Size Surface Properties |
| Chemical | |
Reg. No./Substance:
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0/Macromolecular Substances; 12244-57-4/Gold Sodium Thiomalate |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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