Improved synthesis of PbSxSe1−x ternary alloy nanocrystals and their nonlinear optical properties

Bao Gao; Min Zhao; Qiang Wang; Kai-Bin Kang; Zhu-Guo Xu; Hao-Li Zhang

doi:10.1039/C3NJ00061C

You do not have JavaScript enabled. Please enable JavaScript to access the full features of the site or access our non-JavaScript page.

Improved synthesis of PbS_xSe_1−x ternary alloy nanocrystals and their nonlinear optical properties†

Bao Gao,^a Min Zhao,^a Qiang Wang,^b Kai-Bin Kang,^b Zhu-Guo Xu*^a and Hao-Li Zhang*^a

Author affiliations

* Corresponding authors

^a State Key Laboratory of Applied Organic Chemistry (SKLAOC), Lanzhou University, Lanzhou, P. R. China
E-mail: haoli.zhang@lzu.edu.cn, xuzhg@lzu.edu.cn

^b Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, P. R. China

Abstract

We report a facile and low-cost phosphine-free method for synthesizing spherical PbS_xSe_1−x NCs. The alternative routes to the existing methodologies allow us to synthesize monodisperse PbS_xSe_1−x NCs with better-controlled size and morphology than those previously reported. In addition, their optical limiting effects are reported.

This article is part of the themed collection: 崛起的中国—Hello from China!

Download options Please wait...

Supplementary files

Supplementary information PDF (97K)

Article information

DOI: https://doi.org/10.1039/C3NJ00061C
Article type: Letter
Submitted: 15 Jan 2013
Accepted: 25 Feb 2013
First published: 26 Feb 2013

Download Citation

New J. Chem., 2013,37, 1692-1695

Permissions

Request permissions

Improved synthesis of PbS_xSe_1−x ternary alloy nanocrystals and their nonlinear optical properties

B. Gao, M. Zhao, Q. Wang, K. Kang, Z. Xu and H. Zhang, New J. Chem., 2013, 37, 1692 DOI: 10.1039/C3NJ00061C

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.

Social activity

Fetching data from CrossRef.
This may take some time to load.

New Journal of Chemistry