Title : ( Investigation of the interaction of polypeptide functionalized gold nanoparticles with a luminescent conjugated oligothiophene )
Authors: Zeinab Rouhbakhsh Zaeri , Mohammad Reza Housaindokht , Robert Selegård , Peter Nilsson , Daniel Aili ,
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Abstract
Fabrication new nanostructures with the possibility of chemically alter and control their functionality is of great interest in the development of novel functional materials and devices. The interaction of gold nanoparticles with a luminescent conjugated oligothiophenes (LCOs), p-HTMI, was investigated using UV-Vis spectroscopy, Dynamic light scattering and transmission electron microscopy (TEM). The peptide functionalized gold nanoparticles aggregate extensively in the presence of p-HTMI causing a massive red shift of the plasmon band, which indicated a large degree of aggregation as confirmed by DLS and TEM.
Keywords
polypeptide functionalized gold nanoparticles; luminescent conjugated oligothiophenes (LCOs); aggregation; TEM
@inproceedings{paperid:1055872,
author = {Rouhbakhsh Zaeri, Zeinab and Housaindokht, Mohammad Reza and Robert Selegård and Peter Nilsson and Daniel Aili},
title = {Investigation of the interaction of polypeptide functionalized gold nanoparticles with a luminescent conjugated oligothiophene},
booktitle = {6th International Conference on Nanostructures},
year = {2016},
location = {کیش, IRAN},
keywords = {polypeptide functionalized gold nanoparticles; luminescent conjugated oligothiophenes (LCOs);
aggregation; TEM},
}
%0 Conference Proceedings
%T Investigation of the interaction of polypeptide functionalized gold nanoparticles with a luminescent conjugated oligothiophene
%A Rouhbakhsh Zaeri, Zeinab
%A Housaindokht, Mohammad Reza
%A Robert Selegård
%A Peter Nilsson
%A Daniel Aili
%J 6th International Conference on Nanostructures
%D 2016
