| dc.creator |
EREN, Esin |
|
| dc.date |
2019-05-31T21:00:00Z |
|
| dc.date.accessioned |
2020-10-06T09:26:55Z |
|
| dc.date.available |
2020-10-06T09:26:55Z |
|
| dc.identifier |
14eb9f2b-0fe5-4b17-96fd-d0b97b64017e |
|
| dc.identifier |
10.1016/j.ssi.2019.02.013 |
|
| dc.identifier |
https://avesis.sdu.edu.tr/publication/details/14eb9f2b-0fe5-4b17-96fd-d0b97b64017e/oai |
|
| dc.identifier.uri |
http://acikerisim.sdu.edu.tr/xmlui/handle/123456789/53960 |
|
| dc.description |
Development of chitosan (Ch)-based green solid polymer electrolyte was attained with addition of poly(3,4-ethylenedioxythiophene):polystyrene sulfonate (PEDOT:PSS) using solvent casting method for electrochromic device. In the electrochromic device configuration, poly(3,4-ethylenedioxythiophene) (PEDOT), poly(3-methylthiophene) (PMeT) were used as counter polymer electrodes. The effect of chitosan/PEDOT:PSS-based electrolyte on PEDOT/PMeT-based electrochromic devices was evaluated. In order to deeply compare all electrochromic devices, electrochemical, transmittance, electrochemical impedance measurements were used. PEDOT:PSS can assist both electronic and ionic conduction leading to reduced charge transfer resistance and better electrochromic performance. Presented electrochromic device with use of PEDOT:PSS displayed higher optical modulation (20.6%/ +/- 1 V; 32.2%/ +/- 2 V at 650 nm, faster response times (coloration time (t(c): 0.1 s/ +/- 1 V, 0.24 s/ +/- 2 V and bleaching time (t(b)): 0.11 s/ +/- 1 V, 0.52 s/ +/- 2 V)). These results signify that the addition of PEDOT:PSS to electrolyte is useful for improved electrochromic characteristics as the electrolyte for the fabrication of electrochromic device. |
|
| dc.language |
eng |
|
| dc.rights |
info:eu-repo/semantics/closedAccess |
|
| dc.title |
Improved performance and stability of solid state electrochromic devices with eco-friendly chitosan-based electrolytes |
|
| dc.type |
info:eu-repo/semantics/article |
|