Impedance spectroscopy investigation of conjugated polymer coated core-shell nanoparticles

2009 ◽  
Vol 106 (6) ◽  
pp. 063706 ◽  
Author(s):  
Konstantinos Mpoukouvalas ◽  
Jianjun Wang ◽  
Robert Tilch ◽  
Hans-Juergen Butt ◽  
Gerhard Wegner
Keyword(s):  
Impedance Spectroscopy ◽  
Conjugated Polymer ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Core Shell Nanoparticles

General synthesis of high-performing magneto-conjugated polymer core–shell nanoparticles for multifunctional theranostics

Nano Research ◽  
2016 ◽  
Vol 10 (2) ◽  
pp. 704-717 ◽  
Author(s):  
Hao Yan ◽  
Lingyun Zhao ◽  
Wenting Shang ◽  
Zhongqun Liu ◽  
Wensheng Xie ◽  
...  
Keyword(s):  
Conjugated Polymer ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
High Performing ◽  
Core Shell Nanoparticles ◽  
General Synthesis

Silica-Polypyrrole Core–Shell Nanocomposites as Active Materials for Dielectrophoretic Displays

2008 ◽  
Vol 8 (9) ◽  
pp. 4353-4359 ◽  
Author(s):  
F. Miomandre ◽  
P. Audebert ◽  
J. P. Bonnet ◽  
A. Brosseau ◽  
P. Perriat ◽  
...  
Keyword(s):  
Conjugated Polymer ◽  
Light Transmission ◽  
Silica Shell ◽  
Core Shell ◽  
Gravimetric Analysis ◽  
Thermal Gravimetric ◽  
Active Materials ◽  
Shell Nanoparticles ◽  
Core Shell Nanoparticles ◽  
Electrorheological Properties

A direct route to silica-polypyrrole core–shell nanoparticles has been used to design new nanocomposites, in which the conducting part is then wrapped by an external silica shell in order to have finally neutral nanoparticles. The nanocomposites are characterized by TEM, spectroscopy, electrochemistry and thermal gravimetric analysis, demonstrating that the external silica shell actually insulates the conjugated polymer from the outer medium. Finally the electrorheological properties of these nanocomposites are checked in a dielectrophoretic device in which the motion of the particles induced by an external electric field can be used to monitor a switch of the light transmission properties.

Conjugated polymer mediated synthesis of nanoparticle clusters and core/shell nanoparticles

Polymer ◽  
2013 ◽  
Vol 54 (2) ◽  
pp. 485-489 ◽  
Author(s):  
Ping Xu ◽  
Kuan Chang ◽  
Young Il Park ◽  
Bin Zhang ◽  
Leilei Kang ◽  
...  
Keyword(s):  
Conjugated Polymer ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Nanoparticle Clusters ◽  
Core Shell Nanoparticles

Facile core–shell nanoparticles with controllable antibacterial activity assembled by chemical and biological molecules

2019 ◽  
Vol 7 (12) ◽  
pp. 5528-5534 ◽  
Author(s):  
Lixia Guo ◽  
Haoping Wang ◽  
Yunxia Wang ◽  
Liheng Feng
Keyword(s):  
Self Assembly ◽  
Conjugated Polymer ◽  
Polymer Nanoparticles ◽  
Biological Molecules ◽  
Core Shell ◽  
Hoechst 33258 ◽  
Shell Nanoparticles ◽  
Deoxyribonuclease I ◽  
Conjugated Polymer Nanoparticles ◽  
Core Shell Nanoparticles

A newly switchable antibacterial self-assembly was developed by conjugated polymer nanoparticles, DNA, Hoechst 33258 and deoxyribonuclease I.

scholarly journals Fabrication of Core–Shell Nanoparticles via Controlled Aggregation of Semiflexible Conjugated Polymer and Hyaluronic Acid

2013 ◽  
Vol 46 (15) ◽  
pp. 6374-6378 ◽  
Author(s):  
Megan Twomey ◽  
Yoonmi Na ◽  
Zahilyn Roche ◽  
Eladio Mendez ◽  
Namuna Panday ◽  
...  
Keyword(s):  
Hyaluronic Acid ◽  
Conjugated Polymer ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Core Shell Nanoparticles
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