Synthesis and Properties of 2D Carbon—Graphdiyne
Chinese Academy of Sciences · Beijing National Laboratory for Molecular Sciences · +2 more institutions
Abstract
ConspectusGraphdiyne (GDY) is a flat material comprising sp2- and sp-hybridized carbon atoms with high degrees of π conjugation that features uniformly distributed pores. It is interesting not only from a structural point of view but also from the perspective of its electronic, chemical, mechanical, and magnetic properties. We have developed an in situ homocoupling reaction of hexaethynylbenzene on Cu foil for the fabrication of large-area ordered films of graphdiyne. These films are uniform and composed of graphdiyne multilayers. The conductivity of graphdiyne films, calculated at 2.52 × 10–4 S m–1, is comparable to that of Si, suggesting excellent semiconducting properties. Through morphology-controlled…
Citation impact
- FWCI
- 25.65
- Percentile
- 100%
- References
- 50
Authors
6- ZJZhiyu JiaCorresponding
Chinese Academy of Sciences, Beijing National Laboratory for Molecular Sciences
- YLYongjun Li
Chinese Academy of Sciences, Beijing National Laboratory for Molecular Sciences, University of Chinese Academy of Sciences
- ZZZicheng Zuo
Chinese Academy of Sciences, Beijing National Laboratory for Molecular Sciences
- HLHuibiao Liu
Chinese Academy of Sciences, Beijing National Laboratory for Molecular Sciences, University of Chinese Academy of Sciences
- CHChangshui Huang
Chinese Academy of Sciences, Qingdao Institute of Bioenergy and Bioprocess Technology
Topics & keywords
- Carbon fibers
- Chemistry
- Materials science
- Nanotechnology
- Composite material
- Composite number
- Affordable and clean energy