Polymer grafting from 10-nm individual particles: proving control by neutron scattering

Soft Matter ◽  
2006 ◽  
Vol 2 (12) ◽  
pp. 1043 ◽  
Author(s):  
G. Carrot ◽  
A. El Harrak ◽  
J. Oberdisse ◽  
J. Jestin ◽  
F. Bou?
Keyword(s):  
Neutron Scattering ◽  
Polymer Grafting ◽  
Grafting From ◽  
Individual Particles

Direct Growth of Polyaniline Chains from Nitrogen Site of N-Doped Carbon Nanotubes for High Performance Supercapacitor

2014 ◽  
Vol 93 ◽  
pp. 164-167 ◽  
Author(s):  
Joon Won Lim ◽  
Atta Ul Haq ◽  
Sang Ouk Kim
Keyword(s):  
Carbon Nanotubes ◽  
High Performance ◽  
Chemical Structure ◽  
Carbon Materials ◽  
Graphitic Carbon ◽  
Polymer Grafting ◽  
Aniline Monomer ◽  
Defect Site ◽  
Direct Growth ◽  
Grafting From

Polymer grafting from graphitic carbon materials has been explored for several decades. Currently existing methods mostly employ harsh chemical treatment to generate defect site in graphitic carbon plane, which are used as active site for polymerization of precursors. Unfortunately, the treatment cause serious degradation of chemical structure and material properties. Here, we present a straightforward route for growth of polyaniline chain from nitrogen (N)-sites of carbon nanotubes. N site in the CNT wall initiates the polymerization of aniline monomer, which generates seamless hybrids composed of polyaniline directly grafted onto the CNT walls. The synthesized hybrids show excellent synergistic electrochemical performance, and are employed for electrodes of pseudo-capacitor. This approach offers an efficient way to obtain hybrid system consisting of conducting polymers directly grafted from graphitic dopant sites.

scholarly journals Polymer grafting from a metallo‐centered enzyme improves activity in non‐native environments

2020 ◽  
Author(s):  
Marina Kovaliov ◽  
Borui Zhang ◽  
Dominik Konkolewicz ◽  
Katarzyna Szcześniak ◽  
Stefa Jurga ◽  
...  
Keyword(s):  
Polymer Grafting ◽  
Grafting From

Polymer Grafting from CdS Quantum Dots via AGET ATRP in Miniemulsion

Small ◽  
2007 ◽  
Vol 3 (7) ◽  
pp. 1230-1236 ◽  
Author(s):  
Ana C. C. Esteves ◽  
Lindsay Bombalski ◽  
Tito Trindade ◽  
Krzysztof Matyjaszewski ◽  
Ana Barros-Timmons
Keyword(s):  
Quantum Dots ◽  
Polymer Grafting ◽  
Cds Quantum Dots ◽  
Aget Atrp ◽  
Grafting From

scholarly journals Soft particles in an electric field – a zero average contrast study

Soft Matter ◽  
2019 ◽  
Vol 15 (31) ◽  
pp. 6369-6374 ◽  
Author(s):  
Sofi Nöjd ◽  
Christopher Hirst ◽  
Marc Obiols-Rabasa ◽  
Julien Schmitt ◽  
Aurel Radulescu ◽  
...  
Keyword(s):  
Electric Field ◽  
Neutron Scattering ◽  
External Electric Field ◽  
Small Angle ◽  
Small Angle Neutron Scattering ◽  
Contrast Study ◽  
Soft Particles ◽  
Average Contrast ◽  
The Individual ◽  
Individual Particles

Small-angle neutron scattering experiments on microgels provide information about the response of the individual particles to an external electric field.

Cytocompatible Polymer Grafting from Individual Living Cells by Atom-Transfer Radical Polymerization

2016 ◽  
Vol 55 (49) ◽  
pp. 15306-15309 ◽  
Author(s):  
Ji Yup Kim ◽  
Bong Soo Lee ◽  
Jinsu Choi ◽  
Beom Jin Kim ◽  
Ji Yu Choi ◽  
...  
Keyword(s):  
Atom Transfer Radical Polymerization ◽  
Radical Polymerization ◽  
Living Cells ◽  
Atom Transfer ◽  
Polymer Grafting ◽  
Grafting From

Cytocompatible Polymer Grafting from Individual Living Cells by Atom-Transfer Radical Polymerization

2016 ◽  
Vol 128 (49) ◽  
pp. 15532-15535 ◽  
Author(s):  
Ji Yup Kim ◽  
Bong Soo Lee ◽  
Jinsu Choi ◽  
Beom Jin Kim ◽  
Ji Yu Choi ◽  
...  
Keyword(s):  
Atom Transfer Radical Polymerization ◽  
Radical Polymerization ◽  
Living Cells ◽  
Atom Transfer ◽  
Polymer Grafting ◽  
Grafting From

scholarly journals Controlling nanostructure and mechanical properties in triblock copolymer/monomer blends via reaction-induced phase transitions

Soft Matter ◽  
2021 ◽  
Author(s):  
Vincent M. Torres ◽  
Jacob A. LaNasa ◽  
Bryan D. Vogt ◽  
Robert J. Hickey
Keyword(s):  
Mechanical Properties ◽  
Phase Transitions ◽  
Triblock Copolymer ◽  
Polymer Grafting ◽  
Aba Triblock Copolymer ◽  
Grafting From

In situ polymer grafting from the mid-block of an ABA triblock copolymer leads to morphology transitions and enhanced mechanical properties.

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