Fluorescent Platinum Nanoclusters: Synthesis, Purification, Characterization, and Application to Bioimaging

被引：226

作者：

Tanaka, Shin-Ichi ^{[2
]}

Miyazaki, Jun ^{[2
]}

Tiwari, Dhermendra K. ^{[1
]}

Jin, Takashi ^{[1
]}

Inouye, Yasushi ^{[2
]}

机构：

[1] Osaka Univ, WPI Immunol Frontier Res Ctr, Suita, Osaka 5650871, Japan

[2] Osaka Univ, Grad Sch Frontier Biosci, Suita, Osaka 5650871, Japan

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2011年 / 50卷 / 02期

关键词：

cellular imaging; fluorescent probes; nanoclusters; platinum; ENCAPSULATED METAL NANOPARTICLES; HIGHLY FLUORESCENT; QUANTUM DOTS; DEPENDENT FLUORESCENCE; INFRARED LUMINESCENCE; SILVER NANOCLUSTERS; AU NANOCLUSTERS; GOLD; CLUSTERS;

D O I：

10.1002/anie.201004907

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Let your light shine: The atomically monodisperse Pt5 nanocluster has low cytotoxicity and a fluorescence quantum yield of 18 %. Furthermore, it can be used as a fluorescent probe for cellular imaging (see picture; gray sphere: Pt5 nanocluster; PAMAM (G4-OH): fourth-generation polyamidoamine dendrimer; scale bar 20-Îm). © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：431 / 435

页数：5

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