Chen W, Yu R, Li L, Wang A, Peng Q, Li Y. A seed-based diffusion route to monodisperse intermetallic CuAu nanocrystals.
Angew Chem Int Ed Engl 2010;
49:2917-21. [PMID:
20232427 DOI:
10.1002/anie.200906835]
[Citation(s) in RCA: 95] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2009] [Indexed: 11/05/2022]
Abstract
A seedy route: monodisperse CuAu and Cu(3) Au nanocrystals (NCs) were fabricated by a seed-based diffusion route using Au NCs as precursors. This method has advantages in controlling the size and monodispersity of the products. Moving a solid-state reaction into solution may help to achieve homogeneous diffusion and require less time and thermal energy.
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