Architecture of graphdiyne nanoscale films

• DOI: 10.1039/b922733d
• Publication Date: 2010-01-12T09:35:37Z
• Authors: Guoxing Li; Yuliang Li; Huibiao Liu; Yanbing Guo; Yongjun Li; Daoben Zhu
• Keywords: Surface Properties; Graphite; Membranes, Artificial; Particle Size; 01 natural sciences; Copper; Nanostructures; 0104 chemical sciences

We have demonstrated a methodology to generate large area graphdiyne films with 3.61 cm(2) on the surface of copper via a cross-coupling reaction using hexaethynylbenzene. The device based on graphdiyne films for measurement of electrical property is fabricated and shows conductivity of 2.516 x 10(-4) S m(-1) indicating a semiconductor property.