Department of Microtechnology and Nanoscience, Chalmers University of Technology, Göteborg, Sweden.
Adv Mater. 2012 Mar 22;24(12):1576-81. doi: 10.1002/adma.201104408. Epub 2012 Feb 17.
A template-assisted method that enables the growth of covalently bonded three-dimensional carbon nanotubes (CNTs) originating from graphene at a large scale is demonstrated. Atomic force microscopy-based mechanical tests show that the covalently bonded CNT structure can effectively distribute external loading throughout the network to improve the mechanical strength of the material.
一种模板辅助方法能够大规模地生长源自石墨烯的共价键合的三维碳纳米管(CNT)。基于原子力显微镜的机械测试表明,共价键合的 CNT 结构可以有效地将外部负载分布在整个网络中,从而提高材料的机械强度。