Controlling the Interface-Size of Inorganic/Organic Semiconductors Heterojunction Nanowires for Perfect Performance Diodes

H. Liu
Institute of Chemistry,Chinese Academy of Sciences,

Keywords: inorganic/organic semiconductors, heterojunction nanowires, diode


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 [1] Yanbing Guo, Liang Xu, Huibiao Liu, Yongjun Li, Chi-Ming Che, Yuliang Li, Adv. Mater., 27, 985(2015). [2] Nan Chen, Zheng Xue, Hui Yang, Zhou Zhang, Juan Gao, Yongjun. Li, Huibiao Liu, Phys. Chem. Chem. Phys., 17, 1785 (2015). [3] Huibiao Liu, Ke Wang, Liang Zhang, Xuemin Qian, Yongjun Li, Yuliang Li, Dalton Trans., 43, 432 (2014). [4] Huibiao Liu, Zicheng Zuo, Yanbing Guo, Yongjun Li, Yuliang Li, Angew. Chem. Int. Ed., 49, 2705(2010).