Controlling the Interface Areas of Organic/Inorganic Semiconductor Heterojunction Nanowires for High-Performance Diodes

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• 作者：Zheng Xue ; Hui Yang ; Juan Gao ; Jiaofu Li ; Yanhuan Chen ; Zhiyu Jia ; Yongjun Li ; Huibiao Liu ; Wensheng Yang ; Yuliang Li ; Dan Li
• 刊名：ACS Applied Materials & Interfaces
• 出版年：2016
• 出版时间：August 24, 2016
• 年：2016
• 卷：8
• 期：33
• 页码：21563-21569
• 全文大小：452K
• 年卷期：0
• ISSN：1944-8252

文摘

A new method of in situ electrically induced self-assembly technology combined with electrochemical deposition has been developed for the controllable preparation of organic/inorganic core/shell semiconductor heterojunction nanowire arrays. The size of the interface of the heterojunction nanowire can be tuned by the growing parameter. The heterojunction nanowires of graphdiyne/CuS with core/shell structure showed the strong dependence of rectification ratio and perfect diode performance on the size of the interface. It will be a new way for controlling the structures and properties of one-dimensional heterojunction nanomaterials.