ABSTRACT

This review presents a brief discussion on the numerous synthetic techniques used to prepare metal nanoparticles supported on various two-dimensional (2D) materials. Special emphasis has been given to graphene and other 2D analogues such as g-C₃N₄, h-BN, MoS₂, WS₂ etc. supported metal nanoparticles. In addition to these, this review outlines the applications of the developed metal nanoparticles–2D composite materials for catalytic coupling reactions, which have recently emerged as a promising strategy in carbon–heteroatom or carbon–carbon bond formation. The effect of size and morphology of metal nanoparticles–2D composite materials on their catalytic performance toward different coupling reactions such as Suzuki, Heck, Sonogashira, etc. have been discussed in detail.

摘要

本综述简要讨论了用于制备支持在各种二维 (2D) 材料上的金属纳米粒子的众多合成技术。特别强调了石墨烯和其他二维类似物，例如 gC ₃ N ₄、h-BN、MoS ₂、WS ₂等负载金属纳米粒子。除此之外，本综述还概述了已开发的金属纳米颗粒-二维复合材料在催化偶联反应中的应用，这些材料最近已成为碳-杂原子或碳-碳键形成的一种有前途的策略。已经详细讨论了金属纳米粒子-二维复合材料的尺寸和形态对其催化性能的影响，这些材料对不同的偶联反应如 Suzuki、Heck、Sonogashira 等进行了详细讨论。