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Recent Advances in Hybridization, Doping, and Functionalization of 2D Xenes
Author(s) -
Zhang Lei,
Gong Tian,
Yu Zhiqiang,
Dai Huan,
Yang Zhenjingfeng,
Chen Ganlin,
Li Jinhua,
Pan Ruikun,
Wang Huide,
Guo Zhinan,
Zhang Han,
Fu Xiao
Publication year - 2021
Publication title -
advanced functional materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 6.069
H-Index - 322
eISSN - 1616-3028
pISSN - 1616-301X
DOI - 10.1002/adfm.202005471
Subject(s) - silicene , materials science , nanotechnology , germanene , phosphorene , surface modification , borophene , doping , graphene , optoelectronics , chemical engineering , engineering
The emerging monoelemental 2D materials named as Xenes including borophene, silicene, germanene, stanene, phosphorene, arsenene, antimonene, bisthumene, selenene, and tellurene, have attracted rising attention experimentally and theoretically. Because of their excellent and versatile physical, chemical, electrical, and optical advantages, Xenes have been shown or have been predicted to have excellent performance in nanotechnology applications, addressing challenges and advances in electronics, energy, healthcare, and environment. In this review, the basic fundamentals in the classification of the periodic table group and the synthesis methods for the emerging materials are summarized. Then, the hybridization, doping and functionalization of 2D Xenes, and their corresponding applications are presented. Furthermore, a summary of research progress on 2D Xenes and the challenges and perspectives for their further development are discussed.