Issue 37, 2011
From the journal:

Chemical Communications

Raman active jagged-shaped gold-coated magnetic particles as a novel multimodal nanoprobe†

Morteza Mahmoudi,*a   Houshang Amiri,bcde   Mohammad A. Shokrgozar,*a   Pezhman Sasanpour,f   Bizhan Rashidian,fg   Sophie Laurent,h   Maria F. Casulai  and  Alessandro Lascialfaribcd  

* Corresponding authors

a National Cell Bank, Pasteur Institute of Iran, Tehran, Iran
E-mail: mahmoudi@biospion.com, mashokrgozar@pasteur.ac.ir
Web: www.biospion.com
Fax: +98 2166492595
Tel: +98 2166492595

b Dipartimento di Scienze Molecolari Applicate ai Biosistemi, Università degli Studi di Milano, 20134 Milan, Italy

c CNR-Istituto di Nanoscienze, Centro S3, 41100 Modena, Italy
E-mail: Houshang.Amiri@unipv.it

d Dipartimento di Fisica “A. Volta”, Università di Pavia, 27100 Pavia, Italy
E-mail: Alessandro.Lascialfari@unipv.it

e Physics Department, Islamic Azad University, Kerman Branch, Kerman, Iran

f Institute for Nanoscience and Nanotechnology, Sharif University of Technology, Tehran 14588, Iran
E-mail: pesasanpour@gmail.com
Fax: +98 2166164123
Tel: +98 2166164123

g Department of Electrical Engineering, Sharif University of Technology, Tehran 14588, Iran
E-mail: rashidia@sharif.edu

h Department of General, Organic, and Biomedical Chemistry, NMR and Molecular Imaging Laboratory, University of Mons, Avenue Maistriau, 19, B-7000 Mons, Belgium
E-mail: Sophie.Laurent@umons.ac.be

i INSTM and Dipartimento di Scienze Chimiche, Università degli studi di Cagliari, I-09042 Cagliari, Italy
E-mail: Casulaf@unica.it

Abstract

The creation of novel engineered multimodal nanoparticles (NPs) is a key focus in bionanotechnology and can lead to deep understanding of biological processes at the molecular level. Here, we present a multi-component system made of gold-coupled core–shell SPIONs, as a new nanoprobe with signal enhancement in surface Raman spectroscopy, due to its jagged-shaped gold shell coating.

Graphical abstract: Raman active jagged-shaped gold-coated magnetic particles as a novel multimodal nanoprobe

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Article information

DOI
https://doi.org/10.1039/C1CC13413B
Article type
Communication
Submitted
09 Jun 2011
Accepted
26 Jul 2011
First published
11 Aug 2011

Chem. Commun., 2011,47, 10404-10406

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Raman active jagged-shaped gold-coated magnetic particles as a novel multimodal nanoprobe

M. Mahmoudi, H. Amiri, M. A. Shokrgozar, P. Sasanpour, B. Rashidian, S. Laurent, M. F. Casula and A. Lascialfari, Chem. Commun., 2011, 47, 10404 DOI: 10.1039/C1CC13413B

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