Magneto-acceleration of Ostwald ripening in hollow Fe3O4 nanospheres

Wei Ding; Lin Hu; Zhigao Sheng; Jianming Dai; Xuebin Zhu; Xianwu Tang; Zhenzhen Hui; Yuping Sun

doi:10.1039/C6CE01021K

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

Magneto-acceleration of Ostwald ripening in hollow Fe₃O₄ nanospheres†

Wei Ding,‡^ab Lin Hu,‡^c Zhigao Sheng,*^cd Jianming Dai,*^a Xuebin Zhu,^a Xianwu Tang,^a Zhenzhen Hui^a and Yuping Sun^acd

Author affiliations

* Corresponding authors

^a Key Laboratory of Materials Physics, Institute of Solid State Physics, Chinese Academy of Sciences, Hefei 230031, People's Republic of China
E-mail: jmdai@issp.ac.cn

^b University of Science and Technology of China, Hefei 230026, People's Republic of China

^c High Magnetic Field Laboratory, Chinese Academy of Sciences, Hefei 230031, People's Republic of China
E-mail: zhigaosheng@hmfl.ac.cn

^d Collaborative Innovation Centre of Advanced Microstructures, Nanjing University, Nanjing 210093, People's Republic of China

Abstract

The magnetic field-induced acceleration of the Ostwald ripening process was demonstrated firstly in the formation of hollow Fe₃O₄ nanospheres. Similar to the maintaining time, the magnetic field can act as an independent parameter to control the crystallite size, hollow structure, and pore size of nanostructures in the Ostwald ripening process.

Download options Please wait...

Supplementary files

Supplementary information PDF (1158K)

Article information

DOI: https://doi.org/10.1039/C6CE01021K
Article type: Communication
Submitted: 01 May 2016
Accepted: 14 Jun 2016
First published: 16 Jun 2016

Download Citation

CrystEngComm, 2016,18, 6134-6137

Author version available

Download author version (PDF)

Permissions

Request permissions

Magneto-acceleration of Ostwald ripening in hollow Fe₃O₄ nanospheres

W. Ding, L. Hu, Z. Sheng, J. Dai, X. Zhu, X. Tang, Z. Hui and Y. Sun, CrystEngComm, 2016, 18, 6134 DOI: 10.1039/C6CE01021K

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.

CrystEngComm