Highly controlled core/shell structures: tunable conductive polymer shells on gold nanoparticles and nanochains

2009 ◽  
Vol 19 (20) ◽  
pp. 3286 ◽  
Author(s):  
Shuangxi Xing ◽  
Li Huey Tan ◽  
Miaoxin Yang ◽  
Ming Pan ◽  
Yunbo Lv ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Conductive Polymer ◽  
Shell Structures ◽  
Core Shell ◽  
Polymer Shells

Carbon–gold core–shell structures: formation of shells consisting of gold nanoparticles

2012 ◽  
Vol 48 (33) ◽  
pp. 3972 ◽  
Author(s):  
Jerzy Choma ◽  
Dominik Jamioła ◽  
Katarzyna Augustynek ◽  
Michal Marszewski ◽  
Mietek Jaroniec
Keyword(s):  
Gold Nanoparticles ◽  
Shell Structures ◽  
Core Shell ◽  
Gold Core

scholarly journals Surface-confined core–shell structures based on gold nanoparticles and metal–organic networks

2014 ◽  
Vol 50 (35) ◽  
pp. 4635-4638 ◽  
Author(s):  
Revital Kaminker ◽  
Michal Lahav ◽  
Marc Altman ◽  
Guennadi Evmenenko ◽  
Pulak Dutta ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Optical Properties ◽  
Gold Nanoparticle ◽  
Shell Structures ◽  
Core Shell ◽  
Metal Organic ◽  
Organic Networks

A gold nanoparticle platform enhances the optical properties and order in a metal–organic network (MON).

Core-Shell Structured Nanocomposites with Electromagnetic Properties

2013 ◽  
Vol 785-786 ◽  
pp. 607-612
Author(s):  
Xi Chang Wang ◽  
Xin Li
Keyword(s):  
Magnetic Particles ◽  
Oxidative Polymerization ◽  
Conductive Polymer ◽  
Electromagnetic Properties ◽  
Molar Ratio ◽  
Core Shell ◽  
X Ray Diffraction ◽  
The Core ◽  
Transmission Electron ◽  
Polymer Shells

The electromagnetic nanocomposites with a core-shell structure are synthesized by in situ chemical oxidative polymerization. The Co doped Fe3O4magnetic particles (Co-Fe3O4) act as the core and poly (3,4-ethylenedioxythiophene)-poly (sodium-p-styrenesulfonate) (PEDOT-PSS) as the conductive polymer shells. The morphology, structure, crystallinity, conductive and magnetic properties were studied by transmission electron microscopy (TEM), Scanning electron Microscope (SEM), Fourier Transform Infrared (FTIR) spectroscopy, powder X-ray diffraction (XRD), four-probe conductivity meter and vibrating sample magnetometer (VSM). It is found that the core-shell nanocomposites exhibit controllable electromagnetic properties by adjusting the molar ratio of Co-Fe3O4to EDOT monomer.

DNA Nanocages Swallow Gold Nanoparticles (AuNPs) to Form AuNP@DNA Cage Core–Shell Structures

ACS Nano ◽  
2014 ◽  
Vol 8 (2) ◽  
pp. 1130-1135 ◽  
Author(s):  
Chuan Zhang ◽  
Xiang Li ◽  
Cheng Tian ◽  
Guimei Yu ◽  
Yulin Li ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Shell Structures ◽  
Core Shell

3D confined assembly of polymer-tethered gold nanoparticles into size-segregated structures

2019 ◽  
Vol 3 (2) ◽  
pp. 209-215 ◽  
Author(s):  
Yi Yang ◽  
Yulan Wang ◽  
Seon-Mi Jin ◽  
Jiangping Xu ◽  
Zaiyan Hou ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Chain Length ◽  
Shell Structures ◽  
Core Shell

A mixture of binary polystyrene (PS)-tethered gold nanoparticles (GNPs) with different sizes can co-assemble into size-segregated core–shell structures under 3D confinement. The location and arrangement of GNPs can be effectively tuned by varying the chain length of the modified PS.

Designing active mats based on cellulose acetate/polycaprolactone core/shell structures with different release kinetics

2021 ◽  
Vol 261 ◽  
pp. 117849 ◽  
Author(s):  
Adrián Rojas ◽  
Eliezer Velásquez ◽  
Constanza Piña ◽  
María José Galotto ◽  
Carol López de Dicastillo
Keyword(s):  
Cellulose Acetate ◽  
Release Kinetics ◽  
Shell Structures ◽  
Core Shell
Sign in / Sign up

Export Citation Format

Share Document