简单炔基和硫醇配体构筑银簇的研究综述

Review of Silver Clusters Constructed from Simple Alkynyl and Thiol Ligands

高核银簇由于其结构的多样性和潜在的应用价值受到越来越多的关注。但是由于自组装的不可预测性,合成具有特殊功能性的高核银簇仍是一项巨大的挑战。综述了近年来本课题组在采用叔丁基炔银和叔丁基硫醇银配体构筑银簇的研究进展,介绍了这些银簇的合成策略,研究了其形成规律,分析了其纯度、形貌、溶液稳定性,对其潜在的发光、电化学等性质进行了探究,并对这类银簇材料的应用前景和发展方向进行了展望。

High.nuclearity silver clusters have attracted increasing attention not only owing to their various structures, but also due to their potential applications in many fields. The synthesis of functional high . nuclearity silver clusters is still a huge challenge because of the unpredictability of self.assembly. In this paper, we reviewed the research progress of the silver clusters constructed from AgC≡CtBu and AgStBu ligands. The synthesis strategies of these silver clusters are introduced. The formation rules of these high .nuclearity silver clusters were studied. The purities, morphologies and stabilities of the high .nuclearity silver clusters were analyzed, and their potential luminescence and electrochemical properties were researched. The application prospect and developing direction of this kind of silver cluster materials are also forecasted.