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rdf:type |
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lifeskim:mentions |
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pubmed:issue |
34
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pubmed:dateCreated |
2008-9-1
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pubmed:abstractText |
The synthesis of fluorescent water-soluble gold nanoparticles by the reduction of a gold salt in the presence of a designed polymer ligand is described, the size and fluorescence of the particles being controlled by the polymer to gold ratio; the most fluorescent nanomaterial has a 3% quantum yield, a 1.1 nm gold core and a 6.9 nm hydrodynamic radius.
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pubmed:grant |
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pubmed:language |
eng
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pubmed:journal |
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pubmed:citationSubset |
IM
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pubmed:chemical |
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pubmed:status |
MEDLINE
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pubmed:month |
Sep
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pubmed:issn |
1359-7345
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pubmed:author |
pubmed-author:BarentinCatherineC,
pubmed-author:CaseT MTM,
pubmed-author:CooperAndrew IAI,
pubmed-author:DickinsonCalumC,
pubmed-author:LévyRaphaëlR,
pubmed-author:LaromaineAnnaA,
pubmed-author:McCombDavid WDW,
pubmed-author:PetitLaureL,
pubmed-author:RosseinskyMatthew JMJ,
pubmed-author:SchaefferNicolasN,
pubmed-author:SpillerDavid GDG,
pubmed-author:StevensMolly MMM,
pubmed-author:WangYiqianY
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pubmed:issnType |
Print
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pubmed:day |
14
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
3986-8
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pubmed:meshHeading |
pubmed-meshheading:18758601-Diagnostic Imaging,
pubmed-meshheading:18758601-Fluorescence,
pubmed-meshheading:18758601-Fluorescent Dyes,
pubmed-meshheading:18758601-Gold,
pubmed-meshheading:18758601-Ligands,
pubmed-meshheading:18758601-Nanoparticles,
pubmed-meshheading:18758601-Nanotechnology,
pubmed-meshheading:18758601-Particle Size,
pubmed-meshheading:18758601-Polymethacrylic Acids,
pubmed-meshheading:18758601-Solubility,
pubmed-meshheading:18758601-Spectrometry, Fluorescence,
pubmed-meshheading:18758601-Spectrophotometry, Atomic,
pubmed-meshheading:18758601-Water
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pubmed:year |
2008
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pubmed:articleTitle |
Fluorescent or not? Size-dependent fluorescence switching for polymer-stabilized gold clusters in the 1.1-1.7 nm size range.
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pubmed:affiliation |
The University of Liverpool, Department of Chemistry, Crown Street, Liverpool, UK L69 3BX.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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