液相合成金纳米团簇

摘要

As a kind of transition metal nanoclusters,gold nanoclusters have potential applications in catalysis,optics,electronics and biotechnology due to the advantages of their special physical and chemical properties that are different from other nanomaterials.The progress in liquid-phase synthesis of gold nanoclusters is summarized here,which includes the synthetic method and crystal structure of gold clusters protected by phosphides or thiols.We hope that this paper could be helpful for the scientists to research the gold nanoclusters in future.%作为过渡金属团簇的一种,金纳米团簇由于具有不同于其它纳米材料的特殊物化性能,在催化、光学、电学及生物技术等领域具有潜在的应用前景。本文综述了液相合成金纳米团簇的研究进展,主要包括有机膦化物和硫醇保护的金纳米团簇的合成方法与晶体结构,这将为金纳米团簇的研究者提供一定的参考。