Abstract
Smart supercapacitors are developed by depositing conducting polymers onto aligned carbon-nanotube sheets. These supercapacitors rapidly and reversibly demonstrate color changes in response to a variation in the level of stored energy and the chromatic transitions can be directly observed by the naked eye.
Original language | English |
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Pages (from-to) | 4444-4449 |
Number of pages | 6 |
Journal | Advanced Materials |
Volume | 26 |
Issue number | 26 |
DOIs | |
State | Published - 9 Jul 2014 |
Externally published | Yes |
Keywords
- carbon nanotube
- chromatic
- polymer
- smart