Issue 18, 2012
From the journal:

Journal of Materials Chemistry

Synthesis of uniform PS-b-P2VP nanoparticles via reprecipitation and their use as sacrificial templates for inorganic hollow nanoparticles†

Choong-Sun Lim,a   Sang Il Seok*a  and  Sang Hyuk Im*a  

* Corresponding authors

a KRICT-EPFL Global Research Laboratory, Advanced Materials Division, Korea Research Institute of Chemical Technology, 19 Sinseongno, Yuseong, Daejeon 305-600, Republic of Korea
E-mail: seoksi@krict.re.kr, imromy@krict.re.kr
Fax: +82-42-861-4151
Tel: +82-42-860-7314

Abstract

Uniform PS-b-P2VP (polystyrene-block-poly-2-vinylpyridine) block copolymer nanoparticles were successfully synthesized using a simple reprecipitation method. The PS-b-P2VP nanoparticles could serve as sacrificial templates to generate silica and titania hollow nanoparticles of ∼100 nm size.

Graphical abstract: Synthesis of uniform PS-b-P2VP nanoparticles via reprecipitation and their use as sacrificial templates for inorganic hollow nanoparticles

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Article information

DOI
https://doi.org/10.1039/C2JM30497J
Article type
Communication
Submitted
26 Jan 2012
Accepted
14 Mar 2012
First published
15 Mar 2012

J. Mater. Chem., 2012,22, 8772-8774

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Synthesis of uniform PS-b-P2VP nanoparticles via reprecipitation and their use as sacrificial templates for inorganic hollow nanoparticles

C. Lim, S. I. Seok and S. H. Im, J. Mater. Chem., 2012, 22, 8772 DOI: 10.1039/C2JM30497J

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