期刊
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
卷 131, 期 4, 页码 1352-+出版社
AMER CHEMICAL SOC
DOI: 10.1021/ja8079934
关键词
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资金
- NIH [5DP1OD00798-03]
- Hokkaido University Catalysis Research Center
- Korean Government [KRF-2007-357-D00070]
This paper describes a simple approach to the synthesis of asymmetric, hybrid colloidal particles by precipitation polymerization. The key is to introduce Au or Ag colloids 2 min after (rather than before) starting the polymerization. The hybrid particles were uniform in size, and each one of them only contained one Au (or Ag) nanoparticle in its surface. Due to the simplicity of this procedure, it should be possible to use it for large-scale production. This method can be extended to metal nanopartictes other than Au and Ag and with a range of sizes, as tong as they have appropriate stabilizers on the surface.
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