Abstract:

Gold nanocatalysts，as a new field of study，have well future perspectives in CO oxidation，water-gas shift reaction and various hydrocarbon oxidations etc. Particle effects would deeply affect the catalyst activity and stability. The methods of gold nanocatalysts preparation and the recent synthesis of nanoreactor that includes gold nanoparticles are introduced in detail.

摘要：

纳米金催化剂作为一个新兴的研究领域，在CO氧化、水煤气转换及各种烷烃催化氧化等方面都有很好的应用前景，其粒径效应对纳米金催化剂的催化活性和稳定性有重要影响，本文详细介绍了高分散纳米金催化剂制备的研究现状及最新的含金纳米反应器的设计合成进展。