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Title: Room-temperature Mid-infrared Photodetector via Hybrid Graphene Nanoribbon-C60 Phototransistor
Authors: Yu, Xuechao
Dong, Zhaogang
Yang, Joel K. W.
Wang, Qijie
Keywords: Photodetectors
Solid state detector
Issue Date: 2016
Source: Yu, X., Dong, Z., Yang, J. K. W., & Wang, Q. (2016). Room-temperature Mid-infrared Photodetector via Hybrid Graphene Nanoribbon-C60 Phototransistor. Conference on Lasers and Electro-Optics, OSA Technical Digest (2016), paper SW1R.6.
Abstract: We demonstrated that depositing HfO2 film on graphene nanoribbons greatly enhance the mobility through weakening the Coulombic interactions. As a result, the graphene nanoribbon photodetectors with HfO2 layer exhibits high responsivity of ~0.4 A/W at room temperature.
DOI: 10.1364/CLEO_SI.2016.SW1R.6
Rights: © 2016 Optical Society of America (OSA). This is the author created version of a work that has been peer reviewed and accepted for publication by Conference on Lasers and Electro-Optics, Optical Society of America (OSA). It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: [].
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:EEE Conference Papers

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