Hybrid Nanostructures for Photodetectors

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• 作者：Wei Tian ; Dan Liu ; Fengren Cao and Liang Li
• 刊名：Advanced Optical Materials
• 出版年：2017
• 出版时间：February 16, 2017
• 年：2017
• 卷：5
• 期：4
• 全文大小：4012K
• ISSN：2195-1071

文摘

By combining unique properties of individual constituents, hybrid nanostructures consisting of two or more components with distinct functionality, usually exhibit optimized optoelectronic performance. Hybrid nanostructures have been widely studied and applied as building blocks to construct photodetectors, which exhibit excellent characteristics in terms of large responsivity, high sensitivity, fast response speed, and broad photoresponse. This article provides a comprehensive summary about recent progress on hybrid nanostructures containing various nanomaterials, and their performance as photodetectors. Perspectives and outlooks on the promising future directions of this research field are summarized and highlighted.