Unexpected optical limiting properties from MoS2 nanosheets modified by a semiconductive polymer

Min Zhao; Meng-Jie Chang; Qiang Wang; Zhen-Tong Zhu; Xin-Ping Zhai; Mohammad Zirak; Alireza Z. Moshfegh; Ying-Lin Song; Hao-Li Zhang

doi:10.1039/C5CC01819F

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Unexpected optical limiting properties from MoS₂ nanosheets modified by a semiconductive polymer†

Min Zhao,^a Meng-Jie Chang,^a Qiang Wang,*^a Zhen-Tong Zhu,^a Xin-Ping Zhai,^a Mohammad Zirak,^b Alireza Z. Moshfegh,^b Ying-Lin Song*^c and Hao-Li Zhang*^a

Author affiliations

* Corresponding authors

^a State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Special Function Materials and Structure Design (MOE), College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, P. R. China
E-mail: haoli.zhang@lzu.edu.cn, qiangwang@lzu.edu.cn

^b Department of Physics, Instit. for Nanosci. and Nanotechnol., Sharif University of Technology, P. O. Box 14588-89694, Tehran, Iran

^c School of Physical Science and Technology, Soochow University, Suzhou 215006, P. R. China
E-mail: ylsong@hit.edu.cn

Abstract

Direct solvent exfoliation of bulk MoS₂ with the assistance of poly(3-hexylthiophene) (P3HT) produces a novel two-dimensional organic/inorganic semiconductor hetero-junction. The obtained P3HT–MoS₂ nanohybrid exhibits unexpected optical limiting properties in contrast to the saturated absorption behavior of both P3HT and MoS₂, showing potential in future photoelectric applications.

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Article information

DOI: https://doi.org/10.1039/C5CC01819F
Article type: Communication
Submitted: 03 Mar 2015
Accepted: 22 Jun 2015
First published: 22 Jun 2015

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Chem. Commun., 2015,51, 12262-12265

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Unexpected optical limiting properties from MoS₂ nanosheets modified by a semiconductive polymer

M. Zhao, M. Chang, Q. Wang, Z. Zhu, X. Zhai, M. Zirak, A. Z. Moshfegh, Y. Song and H. Zhang, Chem. Commun., 2015, 51, 12262 DOI: 10.1039/C5CC01819F

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