Issue 29, 2010
From the journal:

Journal of Materials Chemistry

Synthesis of ferromagnetic polymer coated nanoparticles on multi-gram scale with tunable particle size†

Mathew M. Bull,a   Woo Jin Chung,a   Sarah R. Anderson,a   Su-jeong Kim,b   In-Bo Shim,c   Hyun-jong Paikb  and  Jeffrey Pyun*ad  

* Corresponding authors

a Department of Chemistry and Biochemistry, University of Arizona, 1306 E. University Blvd., Tucson, AZ, USA
E-mail: jpyun@email.arizona.edu
Fax: +1 520-621-8407
Tel: +1 520-626-1834

b Dept. Polymer Science & Engineering, Pusan National University, San 30 Jangjundong Kumjunggu, Busan, South Korea
E-mail: hpaik@pusan.ac.kr
Fax: +82 51 513 7720
Tel: +82 51 510 2402

c Department of Nano and Electronic Physics, Kookmin University, Seoul, South Korea
E-mail: ibshim@kookmin.ac.kr
Fax: +82-2-910-5170
Tel: +82-2-910-4757

d World Class University Program for Chemical Convergence for Energy & Environment, Department of Chemical & Biological Engineering, Seoul National University, Seoul, South Korea

Abstract

The synthesis of ferromagnetic cobalt nanoparticles with polymeric ligands with tunable particle size is reported on multi-gram scales. End-functional polystyrene ligands were prepared via atom transfer radical polymerization. Mechanistic studies on this system were conducted as well as direct comparisons of polymer vs. small molecule ligand effects on nanoparticle formation.

Graphical abstract: Synthesis of ferromagnetic polymer coated nanoparticles on multi-gram scale with tunable particle size

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Article information

DOI
https://doi.org/10.1039/C0JM01042A
Article type
Communication
Submitted
14 Apr 2010
Accepted
28 May 2010
First published
23 Jun 2010

J. Mater. Chem., 2010,20, 6023-6025

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Synthesis of ferromagnetic polymer coated nanoparticles on multi-gram scale with tunable particle size

M. M. Bull, W. J. Chung, S. R. Anderson, S. Kim, I. Shim, H. Paik and J. Pyun, J. Mater. Chem., 2010, 20, 6023 DOI: 10.1039/C0JM01042A

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