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Polymer Brushes Here, There and Everywhere: Recent Advances in Their Practical Applications and Emerging Opportunities in Multiple Research Fields
(Wiley, 2012-03)
Bottom-up surface processing with well-defined polymeric structures becomes increasingly important in many current technologies. Polymer brushes, that is, assemblies of macromolecules tethered at one end to a substrate, ...
Polymer Brush Modified Electrode with Switchable Selectivity Triggered by pH Changes Enhanced by Gold Nanoparticles
(Destech Publications, Inc, 2014-01-01)
In this work a pH sensor was build up with smart material based on polymer brush and gold nanoparticles. The modified electrode functionalized with a polymer brush Polyacrylic Acid (PAA) tethered to the surface and covered ...
Electrochemical studies based on local interfacial ph changes of gold nanoparticles immobilized on polystyrene brushes
(2013-03-01)
The electrochemical behavior of polystyrene modified with gold nanoparticle (Au NPs) was investigated in terms of pH-responsive polymer brush. A pH-responsive of modified polymer brush from tethered polystyrene was prepared ...
Electrochemical studies based on local interfacial ph changes of gold nanoparticles immobilized on polystyrene brushes
(Esg, 2013-03-01)
The electrochemical behavior of polystyrene modified with gold nanoparticle (Au NPs) was investigated in terms of pH-responsive polymer brush. A pH-responsive of modified polymer brush from tethered polystyrene was prepared ...
Electrochemical studies based on local interfacial ph changes of gold nanoparticles immobilized on polystyrene brushes
(2013-03-01)
The electrochemical behavior of polystyrene modified with gold nanoparticle (Au NPs) was investigated in terms of pH-responsive polymer brush. A pH-responsive of modified polymer brush from tethered polystyrene was prepared ...
Polymer brush modified electrode with switchable selectivity triggered by pH changes enhanced by gold nanoparticles
(Sociedade Brasileira de Química, 2014-03-01)
In this work, a sensor was built up with smart material based on polymer brush and gold nanoparticles. The modified electrode functionalized with polyacrylic acid (PAA) tethered to indium tin oxide (ITO) and covered with ...
Stimuli-Responsive Biointerface Based on Polymer Brushes for Glucose Detection
(Wiley-Blackwell, 2014-04-01)
The construction and characterization of a biosensor based on polymer brushes is reported. The use of polymer brushes combined with nanoparticles was applied to show its suitability as a biosensor platform - with glucose ...
Toward pH-controllable bioelectrocatalysis for hydrogen peroxide based on polymer brushes
(2013-04-01)
In the present work, a biosensor was built with smart material based on polymer brushes. The biosensor demonstrated a pH-sensitive on-off property, and it was further used to control or modulate the electrochemical responses ...