Abstract
Printed supercapacitors (SCs) are demonstrated to activate 1 x 1 cm2 Irreversible Visual Indicators (IVIs) based on four different monomer systems: 3,4-Ethylenedioxythiophene (EDOT), bis-3,4-Ethylenedioxythiophene (BiEDOT), 2,2’- Bithiophene (Bithiophene), and 2,2‘:5’,2”-Terthiophene (Terthiophene). The key parameters which determine whether the IVIs can be fully activated (A Optical Density > 0.9) are the activation potential, the coloration efficiency (CE) of the lVI's, and the initial voltage and charge density of the SCs. All four monomer systems can be fully activated by three of the printed SCs connected in series (3.55 V), but only BiEDOT and TerThiophene can be fully activated by two series connected printed SCs (2.35 V).
Original language | English |
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Title of host publication | 2023 IEEE International Conference on Flexible and Printable Sensors and Systems (FLEPS) |
Place of Publication | IEEE Xplore |
Publisher | IEEE |
Pages | 1-4 |
Number of pages | 4 |
ISBN (Electronic) | 978-1-6654-5733-0 |
ISBN (Print) | 978-1-6654-9353-6 |
DOIs | |
Publication status | Published - 28 Aug 2023 |
Publication type | A4 Article in conference proceedings |
Event | IEEE International Conference on Flexible and Printable Sensors and Systems - Northeastern University - Interdisciplinary Science and Engineering Complex, Boston, United States Duration: 9 Jul 2023 → 12 Jul 2023 https://2023.ieee-fleps.org/ |
Publication series
Name | IEEE International Conference on Flexible and Printable Sensors and Systems |
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ISSN (Print) | 2832-8248 |
ISSN (Electronic) | 2832-8256 |
Conference
Conference | IEEE International Conference on Flexible and Printable Sensors and Systems |
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Abbreviated title | FLEPS |
Country/Territory | United States |
City | Boston |
Period | 9/07/23 → 12/07/23 |
Internet address |
Keywords
- Electrochromic displays
- Supercapacitors
- Printed electronics
- Circuit integration
- Smart labels
- Irreversible systems
- Electropolymerization
Publication forum classification
- Publication forum level 1