Institute of Chemistry,Chinese Academy of Sciences,
Keywords: inorganic/organic semiconductors, heterojunction nanowires, diode
Summary:A new method of in-situ electrically induced self-assembly technology combined with electrochemical deposition has been developed for controlling preparation of inorganic/organic core/shell semiconductor heterojunction nanowire arrays. The interface-size of the heterojunction nanowire can be tuned by growing parameter. The heterojunction nanowires of graphdiyne/CuS with core/shell structure showed the dependence strongly of interface-size with rectification ratio and excellent diode performance. It will be a new way for controlling the structures and properties of one-dimensional heterojunction nanomaterials. References  Yanbing Guo, Liang Xu, Huibiao Liu, Yongjun Li, Chi-Ming Che, Yuliang Li, Adv. Mater., 27, 985(2015).  Nan Chen, Zheng Xue, Hui Yang, Zhou Zhang, Juan Gao, Yongjun. Li, Huibiao Liu, Phys. Chem. Chem. Phys., 17, 1785 (2015).  Huibiao Liu, Ke Wang, Liang Zhang, Xuemin Qian, Yongjun Li, Yuliang Li, Dalton Trans., 43, 432 (2014).  Huibiao Liu, Zicheng Zuo, Yanbing Guo, Yongjun Li, Yuliang Li, Angew. Chem. Int. Ed., 49, 2705(2010).