Photoelectrochemical Wiring ofPaulschulzia pseudovolvox(Algae) to Osmium Polymer Modified Electrodes for Harnessing Solar Energy

2015 ◽  
Vol 5 (22) ◽  
pp. 1501100 ◽  
Author(s):  
Kamrul Hasan ◽  
Emre Çevik ◽  
Eva Sperling ◽  
Michael A. Packer ◽  
Dónal Leech ◽  
...  
Keyword(s):  
Solar Energy ◽  
Modified Electrodes ◽  
Polymer Modified Electrodes

Controlled release of biological molecules from conducting polymer modified electrodes

1994 ◽  
Vol 368 (1-2) ◽  
pp. 329-332 ◽  
Author(s):  
Myoungho Pyo ◽  
Gabrielle Maeder ◽  
Robert T. Kennedy ◽  
John R. Reynolds
Keyword(s):  
Controlled Release ◽  
Conducting Polymer ◽  
Modified Electrodes ◽  
Biological Molecules ◽  
Polymer Modified Electrodes

Mobile species uptake by polymer-modified electrodes

The Analyst ◽  
1992 ◽  
Vol 117 (8) ◽  
pp. 1251 ◽  
Author(s):  
A. Robert Hillman ◽  
David C. Loveday ◽  
Marcus J. Swann ◽  
Stanley Bruckenstein ◽  
C. Paul Wilde
Keyword(s):  
Modified Electrodes ◽  
Mobile Species ◽  
Polymer Modified Electrodes

Detection of Cadmium using Conjugated Polymer Modified Electrodes

2012 ◽  
Vol 1436 ◽  
Author(s):  
Timothy Ponrathnam ◽  
Seth Robertson ◽  
Junghwan Cho ◽  
Pradeep Kurup ◽  
Ramaswamy Nagarajan
Keyword(s):  
Metal Ions ◽  
Glassy Carbon ◽  
Conjugated Polymer ◽  
Anodic Stripping Voltammetry ◽  
Inductively Couple Plasma ◽  
Modified Electrodes ◽  
Stripping Voltammetry ◽  
Trace Detection ◽  
Polymer Modified Electrodes ◽  
Sampling Procedures

ABSTRACTThe detection of heavy metals in subsurface strata currently requires tedious sampling procedures followed by laboratory analysis using techniques such as atomic absorption spectroscopy (AAS) or inductively couple plasma atomic emission spectroscopy (ICP-AES). These techniques are extremely accurate and capable of detecting very low concentrations of metal ions. The main drawback of these techniques is that they are time consuming, expensive to perform and not portable. A portable sensor capable of detecting metals ion in solution is highly desirable. Anodic Stripping Voltammetry (ASV) can be utilized as a reliable method for the trace detection of metal ions in water. In order to improve the sensitivity of the electrochemical sensor, conjugated polymer films can be coated on the surface of the glassy carbon working electrodes. Stable films of poly (3,4 ethylenedioxythiophene) [PEDOT] and polythiophene copolymer [PTCPTA] were electrochemically synthesized on the surface of a glassy carbon electrode. These polymer modified electrodes were utilized for the detection of cadmium in water. The sensors are capable of detecting trace concentrations of cadmium approaching the maximum contamination limits imposed by the Environment Protection Agency (EPA).

Multiple-use polymer-modified electrodes for electroanalysis of metal ions in solution

1985 ◽  
Vol 57 (9) ◽  
pp. 2009-2011 ◽  
Author(s):  
Larry M. Wierl ◽  
Ana R. Guadalupe ◽  
Hector D. Abruna
Keyword(s):  
Metal Ions ◽  
Modified Electrodes ◽  
Multiple Use ◽  
Polymer Modified Electrodes
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