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Issue 10, 2017
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Towards an all-in fiber photodetector by directly bonding few-layer molybdenum disulfide to a fiber facet

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Abstract

Although photodetectors based on two dimensional (2D) materials have been intensively studied, there are few reports of optical fiber compatible devices. Herein we successfully fabricated an all-in fiber photodetector (FPD) based on an end-face bonded with few-layer molybdenum disulfide (MoS2). Our FPD has a considerably high photo-responsivity of ∼0.6 A W−1 at a bias voltage of 4 V and 0.01 A W−1 under the bias-free conditions. We believe that the proposed platform may provide a new strategy for the integration of 2D materials in fibers and realization of optoelectronic and sensing applications.

Graphical abstract: Towards an all-in fiber photodetector by directly bonding few-layer molybdenum disulfide to a fiber facet

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Supplementary files

Article information


Submitted
28 Oct 2016
Accepted
27 Dec 2016
First published
28 Dec 2016

Nanoscale, 2017,9, 3424-3428
Article type
Paper

Towards an all-in fiber photodetector by directly bonding few-layer molybdenum disulfide to a fiber facet

J. Chen, Z. Liang, L. Yuan, C. Li, M. Chen, Y. Xia, X. Zhang, F. Xu and Y. Lu, Nanoscale, 2017, 9, 3424
DOI: 10.1039/C6NR08436B

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