Chen Ye, Fan Zhanxi, Zhang Zhicheng, Niu Wenxin, Li Cuiling, Yang Nailiang, Chen Bo, Zhang Hua
Center for Programmable Materials, School of Materials Science and Engineering , Nanyang Technological University , 50 Nanyang Avenue , Singapore 639798 , Singapore.
Chem Rev. 2018 Jul 11;118(13):6409-6455. doi: 10.1021/acs.chemrev.7b00727. Epub 2018 Jun 21.
As one unique group of two-dimensional (2D) nanomaterials, 2D metal nanomaterials have drawn increasing attention owing to their intriguing physiochemical properties and broad range of promising applications. In this Review, we briefly introduce the general synthetic strategies applied to 2D metal nanomaterials, followed by describing in detail the various synthetic methods classified in two categories, i.e. bottom-up methods and top-down methods. After introducing the unique physical and chemical properties of 2D metal nanomaterials, the potential applications of 2D metal nanomaterials in catalysis, surface enhanced Raman scattering, sensing, bioimaging, solar cells, and photothermal therapy are discussed in detail. Finally, the challenges and opportunities in this promising research area are proposed.
作为二维（2D）纳米材料中的一类独特材料，二维金属纳米材料因其引人入胜的物理化学性质和广泛的潜在应用而受到越来越多的关注。在本综述中，我们简要介绍了应用于二维金属纳米材料的一般合成策略，随后详细描述了分为两类的各种合成方法，即自下而上法和自上而下法。在介绍了二维金属纳米材料独特的物理和化学性质之后，详细讨论了二维金属纳米材料在催化、表面增强拉曼散射、传感、生物成像、太阳能电池和光热疗法中的潜在应用。最后，提出了这一充满前景的研究领域中的挑战和机遇。
