Conference Paper/Proceeding/Abstract 622 views
Redox chemistry in eumelanin
2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)
Swansea University Author:
Bernard Mostert
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DOI (Published version): 10.1109/irmmw-thz.2019.8874551
Abstract
Eumelanin is a perspective conductive biomolecular material, which has already been used for making various bioelectronic devices ranging from transistors to batteries. It is known that its conductivity mechanisms are governed by a redox comproportionation reaction. However, most studies devoted to...
| Published in: | 2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) |
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| ISBN: | 978-1-5386-8286-9 9781538682852 |
| ISSN: | 2162-2027 2162-2035 |
| Published: |
IEEE
2019
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| Online Access: |
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| URI: | https://cronfa.swan.ac.uk/Record/cronfa52888 |
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| Abstract: |
Eumelanin is a perspective conductive biomolecular material, which has already been used for making various bioelectronic devices ranging from transistors to batteries. It is known that its conductivity mechanisms are governed by a redox comproportionation reaction. However, most studies devoted to the redox chemistry of eumelanin lack the data on the temperature behavior of its properties. We use broadband dielectric spectroscopy and heat capacity measurements to study the influence of hydration and temperature on eumelanin’s conductivity. |
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| Keywords: |
Conductivity , Temperature measurement , Dielectrics , Chemistry , Temperature , Heating systems |
| College: |
Faculty of Science and Engineering |