Sturala Jiri, Sofer Zdenek, Pumera Martin
Department of Inorganic Chemistry, University of Chemistry and Technology Prague, Technicka 5, 166 28, Prague 6, Czech Republic.
Department of Chemical and Biomolecular Engineering, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Korea.
Angew Chem Int Ed Engl. 2019 Jun 3;58(23):7551-7557. doi: 10.1002/anie.201900811. Epub 2019 Apr 17.
Materials with few layers have been subjected to extensive research for the last few decades owing to their remarkable properties as for example catalysts, optical and electrical devices, or sensors. The properties and electronic structure of these materials can be tailored by the introduction of substituents. In the case of more reactive species, the modification also can improve stability, which is also an important factor with respect to device fabrication. This review focuses on monoelemental layered materials of Group 15 elements (pnictogens) and in particular their modification, leading to better ambient stability and/or different properties by covalent and non-covalent modifications. The future modification and application of pnictogens are outlined.
在过去几十年里，由于具有诸如催化剂、光学和电子器件或传感器等卓越性能，少层材料受到了广泛研究。这些材料的性能和电子结构可通过引入取代基来进行调整。对于更具反应活性的物种而言，这种改性还可提高稳定性，这在器件制造方面也是一个重要因素。本综述聚焦于第15族元素（氮族元素）的单元素层状材料，尤其关注其改性，即通过共价和非共价改性实现更好的环境稳定性和/或不同性能。文中还概述了氮族元素未来的改性及应用。
