Redox-sensitive colorimetric polyaniline nanoprobes synthesized by a solvent=shift process

We have synthesized water-stable polyaniline nanoparticles coated with tri- armed polyethylene glycol chains using a solvent-shift method and confirmed their colloidal size and aqueous solubility. Furthermore, we have demonstrated that the polyaniline nanoparticles can be doped with biological dopan...

Full description

Saved in:
Bibliographic Details
Published inNano research Vol. 6; no. 5; pp. 356 - 364
Main Authors Choi, Jihye, Hong, Yoochan, Lee, Eugene, Kim, Myeong-Hoon, Yoon, Dae Sung, Suh, Jinsuck, Huh, Yongmin, Haam, Seungjoo, Yang, Jaemoon
Format Journal Article
LanguageEnglish
Published Heidelberg Tsinghua Press 01.05.2013
Springer Nature B.V
Subjects
Aqueous solutions
Atomic/Molecular Structure and Spectra
Biomedicine
Biotechnology
Cancer
Chemistry and Materials Science
Color
Condensed Matter Physics
Fourier transforms
Materials Science
Nanocomposites
Nanomaterials
Nanoparticles
Nanostructure
Nanotechnology
Nanowires
Oxidation
Polyanilines
Polyethylene glycol
Polymerization
Research Article
Solubility
Solvents
合成
敏感
比色
氧化还原
溶剂
移位
纳米探针
聚苯胺
South Korea
colorimetric
solvent-shifting
cancer
polyaniline
nanoprobe
Online AccessGet full text

Cover

More Information
Summary:We have synthesized water-stable polyaniline nanoparticles coated with tri- armed polyethylene glycol chains using a solvent-shift method and confirmed their colloidal size and aqueous solubility. Furthermore, we have demonstrated that the polyaniline nanoparticles can be doped with biological dopants to produce distinct color changes allowing the detection of live cancer cells.
Bibliography:We have synthesized water-stable polyaniline nanoparticles coated with tri- armed polyethylene glycol chains using a solvent-shift method and confirmed their colloidal size and aqueous solubility. Furthermore, we have demonstrated that the polyaniline nanoparticles can be doped with biological dopants to produce distinct color changes allowing the detection of live cancer cells.
polyaniline,solvent-shifting,cancer,colorimetric,nanoprobe
11-5974/O4
ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ObjectType-Article-1
ObjectType-Feature-2
ISSN:1998-0124
1998-0000
DOI:10.1007/s12274-013-0312-z