碳纤维
乙炔
材料科学
平面的
富勒烯
催化作用
碳纳米管
戒指(化学)
分子
钻石
苯
化学工程
Atom(片上系统)
复合数
纳米技术
复合材料
化学
有机化学
计算机科学
工程类
嵌入式系统
计算机图形学(图像)
作者
Ning Zhang,Jiayu Wu,Taoyuan Yu,Jiaqi Lv,He Liu,Xiping Xu
标识
DOI:10.1007/s11467-020-0992-2
摘要
Carbon has three hybridization forms of sp−, sp2− and sp3−, and the combination of different forms can obtain different kinds of carbon allotropes, such as diamond, carbon nanotubes, fullerene, graphynes (GYs) and graphdiyne (GDY). Among them, the GDY molecule is a single-layer two-dimensional (2D) planar structure material with highly π-conjugation formed by sp− and sp2− hybridization. GDY has a carbon atom ring composed of benzene ring and acetylene, which makes GDY have a uniformly distributed pore structure. In addition, GDY planar material have some slight wrinkles, which makes GDY have better self-stability than other 2D planar materials. The excellent properties of GDY make it attract the attention of researchers. Therefore, GDY is widely used in chemical catalysis, electronics, communications, clean energy and composite materials. This paper summarizes the recent progress of GDY research, including structure, preparation, properties and application of GDY in the field of catalysts.
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