A Simple Approach to the Fabrication of Graphene-Carbon Nanotube Hybrid Films on Copper Substrate by Chemical Vapor Deposition

作     者：Nguyen Van Chuc Cao Thi Thanh Nguyen Van Tu Vuong T.Q Phuong Pham Viet Thang Ngo Thi Thanh Tam 

作者机构：Institute of Materials ScienceVietnam Academy of Science and Technology Hanoi University of ScienceVietnam National University 

出 版 物：《Journal of Materials Science & Technology》 (材料科学技术（英文版）)

年 卷 期：2015年第31卷第5期

页      面：479-483页

核心收录：

学科分类：081702[工学-化学工艺] 08[工学] 0817[工学-化学工程与技术] 

基　　金：supported mainly by the National Foundation for Science and Technology Development(No.103.992012.15) A part of work was supported by VAST 03.06/14-15.Besides 

主　　题：Graphene Carbon nanotube(CNT) Hybrid films Copper 

摘      要：In this study,graphene-carbon nanotube（CNT） hybrid films were directly synthesized on polycrystalline copper（Cu） substrates by thermal chemical vapor deposition（CVD） *** films were synthesized on Cu substrate at 1000 ℃ in mixture of gases:argon（Ar）,hydrogen（H2）,and methane（CH4）.Then,carbon nanotubes（CNTs） were grown uniformly on the surface of graphene/Cu films at 750 ℃ in mixture of Ar,*** acetylene（C2H2） *** salt FeCl3solution deposited onto the surface of graphene/Cu substrate by spin coating method was used as precursor for the growth of the *** density and quality of the CNTs on the surface of graphene/Cu films can be controlled by varying the concentration of FeCl3salt catalyst.