Issue 99, 2013
From the journal:

Chemical Communications

Tuning of magnetization in vertical graphenes by plasma-enabled chemical conversion of organic precursors with different oxygen content†

Donghan Seo,‡ab   Zengji Yue,‡ac   Xiaolin Wang,c   Igor Levchenko,ab   Shailesh Kumar,a   Shixue Douc  and  Kostya (Ken) Ostrikov*abc  

* Corresponding authors

a Plasma Nanoscience Centre Australia (PNCA), CSIRO Materials Science and Engineering, P.O.Box 218, Lindfield, NSW 2070, Australia
E-mail: kostya.ostrikov@csiro.au
Tel: +61-2-94137634

b Complex Systems, School of Physics, The University of Sydney, Sydney, NSW 2006, Australia

c Institute for Superconducting and Electronic Materials (ISEM), Faculty of Engineering, University of Wollongong, NSW 2522, Australia

Abstract

Different magnetization in vertical graphenes fabricated by plasma-enabled chemical conversion of organic precursors with various oxygen atom contents and bonding energies was achieved. The graphenes grown from fat-like precursors exhibit magnetization up to 8 emu gāˆ’1, whereas the use of sugar-containing precursors results in much lower numbers. A relatively high Curie temperature exceeding 600 K was also demonstrated.

Graphical abstract: Tuning of magnetization in vertical graphenes by plasma-enabled chemical conversion of organic precursors with different oxygen content

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Article information

DOI
https://doi.org/10.1039/C3CC46218H
Article type
Communication
Submitted
14 Aug 2013
Accepted
16 Oct 2013
First published
17 Oct 2013

Chem. Commun., 2013,49, 11635-11637

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Tuning of magnetization in vertical graphenes by plasma-enabled chemical conversion of organic precursors with different oxygen content

D. Seo, Z. Yue, X. Wang, I. Levchenko, S. Kumar, S. Dou and K. (. Ostrikov, Chem. Commun., 2013, 49, 11635 DOI: 10.1039/C3CC46218H

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