Investigation of the interaction of polypeptide functionalized gold nanoparticles with a luminescent conjugated oligothiophene
Author:
, , , , , ,Year
: 2016
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.
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.
Keyword(s): polypeptide functionalized gold nanoparticles,luminescent conjugated oligothiophenes (LCOs),
aggregation,TEM
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Investigation of the interaction of polypeptide functionalized gold nanoparticles with a luminescent conjugated oligothiophene
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| contributor author | زینب روح بخش زائری | en |
| contributor author | محمدرضا حسین دخت | en |
| contributor author | Robert Selegård | en |
| contributor author | Peter Nilsson | en |
| contributor author | Daniel Aili | en |
| contributor author | Zeinab Rouhbakhsh Zaeri | fa |
| contributor author | Mohammad Reza Housaindokht | fa |
| date accessioned | 2020-06-06T14:21:32Z | |
| date available | 2020-06-06T14:21:32Z | |
| date copyright | 3/7/2016 | |
| date issued | 2016 | |
| identifier uri | http://libsearch.um.ac.ir:80/fum/handle/fum/3393303 | |
| description 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. | en |
| language | English | |
| title | Investigation of the interaction of polypeptide functionalized gold nanoparticles with a luminescent conjugated oligothiophene | en |
| type | Conference Paper | |
| contenttype | External Fulltext | |
| subject keywords | polypeptide functionalized gold nanoparticles | en |
| subject keywords | luminescent conjugated oligothiophenes (LCOs) | en |
| subject keywords | aggregation | en |
| subject keywords | TEM | en |
| identifier link | https://profdoc.um.ac.ir/paper-abstract-1055872.html | |
| conference title | 6th International Conference on Nanostructures | en |
| conference location | کیش | fa |
| identifier articleid | 1055872 |