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Surfactant-free solution synthesis of fluorescent platinum subnanoclusters | Synapse

January 1, 2010Open Access

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Surfactant-free solution synthesis of fluorescent platinum subnanoclusters

HKHideya KawasakiHamamatsu University School of Medicine HYHiroko YamamotoUniversity of Tokyo Hospital HFHiroki FujimoriOkayama University

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Abstract

We have demonstrated the first surfactant-free synthesis of fluorescent Pt nanoclusters in N,N-dimethylformamide (DMF) solution. The Pt nanoclusters consist of 4 to 6 Pt atoms. They form highly stable dispersions in water, under both acidic (pH 2) and basic conditions (pH 12), and at ionic strengths of 1 M NaCl.

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Kawasaki et al. (Fri,) studied this question.

synapsesocial.com/papers/6a63ae604f5ef41b946aeebe https://doi.org/https://doi.org/10.1039/b925117k

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