Issue 2, 2014
From the journal:

RSC Advances

Synthesis of MoSe2 flower-like nanostructures and their photo-responsive properties

Chao Fan,a   Zhongming Wei,*a   Shengxue Yanga  and  Jingbo Li*a  

* Corresponding authors

a State Key Laboratory for Superlattices and Microstructures, Institute of Semiconductors, Chinese Academy of Sciences, P.O. Box 912, Beijing 100083, P. R. China
E-mail: zmwei@semi.ac.cn, jbli@semi.ac.cn

Abstract

Novel MoSe2 flower-like nanostructures were produced by a facile hydrothermal method. Devices containing such nanostructures were also fabricated and reveal obvious photo-responsive characteristics. SEM and HRTEM images show that the as-prepared products have a flower-like structure, and the diameter of a single particle is about 500 nm. The average atomic ratio between Se and Mo is 2.68 according to the results of the EDS measurements. The photo-responsive characteristics responding to red illumination of a device with MoSe2 flower-like nanostructures were investigated for the first time and a mechanism for the photoresponse was proposed. Our findings reveal that such nanostructures have excellent electric conductivity and new photo-responsive properties.

Graphical abstract: Synthesis of MoSe2 flower-like nanostructures and their photo-responsive properties

About
Cited by
Related
Download options Please wait...

Article information

DOI
https://doi.org/10.1039/C3RA42564A
Article type
Communication
Submitted
21 May 2013
Accepted
26 Jul 2013
First published
30 Jul 2013

RSC Adv., 2014,4, 775-778

Permissions

Request permissions

Synthesis of MoSe2 flower-like nanostructures and their photo-responsive properties

C. Fan, Z. Wei, S. Yang and J. Li, RSC Adv., 2014, 4, 775 DOI: 10.1039/C3RA42564A

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements