A Simple Approach to Control the Growth of Non-spherical Gold Nanoparticles
摘要
A simple method to prepare the non-spherical gold particles was developed. The result solution included trigonal, truncated trigonal, hexagonal layers, and a pseudo-pentagonal shaped gold nanocrystals. The key factor is to control the relative rates of nucleation and cluster growth in this method. These attributes make seeding growth method as a useful tool in the fabrication of colloidal metal materials. A longitudinal plasmon resonance of 866 nm was observed, which is in the near-IR spectral regions (600-1000 nm). The excellent optical properties as near-IR labels are used to develop highly sensitive analysis method.
引用本文（GB/T 7714）
Hongyuan, RuXiuCAI, DaiWenPANG. A Simple Approach to Control the Growth of Non-spherical Gold Nanoparticles[J]. 中国化学快报：英文版, 2003.
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