Zwitterionic        phosphorylcholine as a better ligand for stabilizing large biocompatible gold nanoparticles

Qiao Jin; Jian-Ping Xu; Jian Ji; Jia-Cong Shen

doi:10.1039/B801959B

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Zwitterionicphosphorylcholine as a better ligand for stabilizing large biocompatible gold nanoparticles†

Qiao Jin,^a Jian-Ping Xu,^a Jian Ji*^a and Jia-Cong Shen^a

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* Corresponding authors

^a College of Material Sciences and Chemical Engineering, Zhejiang University, Hangzhou, China
E-mail: jijian@zju.edu.cn
Fax: +86-571-87953729
Tel: +86-571-87953729

Abstract

Zwitterionic phosphorylcholine showed better stabilization than oligo(ethylene glycol) in protecting big gold nanoparticles.

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Supplementary files

Synthesis and characterization of HS-PC, synthesis and FTIR spectra of the HS-PC protected gold nanoparticles, stability tests against pH values, salt concentrations, and gel electrophoresis PDF (1786K)

Article information

DOI: https://doi.org/10.1039/B801959B
Article type: Communication
Submitted: 04 Feb 2008
Accepted: 25 Mar 2008
First published: 22 Apr 2008

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Chem. Commun., 2008, 3058-3060

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Zwitterionic phosphorylcholine as a better ligand for stabilizing large biocompatible gold nanoparticles

Q. Jin, J. Xu, J. Ji and J. Shen, Chem. Commun., 2008, 3058 DOI: 10.1039/B801959B

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