超氟化和近红外发光金纳米团簇。
Superfluorinated and NIR-luminescent gold nanoclusters.
作者信息
Dichiarante V, Tirotta I, Catalano L, Terraneo G, Raffaini G, Chierotti M R, Gobetto R, Baldelli Bombelli F, Metrangolo P
机构信息
Fondazione Centro Europeo Nanomedicina, Politecnico di Milano, Milan, Italy and Department of Chemistry, Materials, and Chemical Engineering "Giulio Natta", Politecnico di Milano, Milan, Italy.
Department of Chemistry, Materials, and Chemical Engineering "Giulio Natta", Politecnico di Milano, Milan, Italy.
出版信息
Chem Commun (Camb). 2017 Jan 3;53(3):621-624. doi: 10.1039/c6cc09324h.
A novel class of superfluorinated and NIR-luminescent gold nanoclusters were obtained starting from a branched thiol, bearing 27 equivalent F atoms per molecule. These unprecedented clusters combine in a unique nanosystem both NIR photoluminescence and F NMR properties, thus representing a promising multimodal platform for bioimaging applications.
从一种支链硫醇开始制备了一类新型的超氟化近红外发光金纳米团簇，每个分子含有27个等效氟原子。这些前所未有的团簇在一个独特的纳米系统中兼具近红外光致发光和氟核磁共振特性，因此是生物成像应用中一个很有前景的多模态平台。
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