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Merck

Photoreductive synthesis of water-soluble fluorescent metal nanoclusters.

Chemical communications (Cambridge, England) (2012-01-19)
Hui Zhang, Xin Huang, Luo Li, Gaowen Zhang, Irshad Hussain, Zhen Li, Bien Tan
ZUSAMMENFASSUNG

Water-soluble fluorescent copper, silver and gold nanoclusters with quantum yields of 2.2, 6.8 and 5.3%, respectively, are prepared by a robust photoreduction of their inorganic precursors in the presence of poly (methacrylic acid) functionalized with pentaerythritol tetrakis 3-mercaptopropionate.

MATERIALIEN
Produktnummer
Marke
Produktbeschreibung

Sigma-Aldrich
3-Mercaptopropionsäure, ≥99%
Sigma-Aldrich
3-Mercaptopropionsäure, ≥99.0% (HPLC)