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http://nopr.niscpr.res.in/handle/123456789/41639| Title: | Switching response of conducting poly(o-toluidine) in protonic electrolytes |
| Authors: | Koul, S. Dhawan, S.K. Malhotra, B.D. Chandra, S. Kumar, D Sharma, R.C. Chandra, R. |
| Issue Date: | Oct-1997 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | Poly(o-toluidine) film shows multiple optical transitions (yellow ®green ®blue®violet) depending on the oxidation state of the polymer controlled by varying the potentials in the range from -0.3 V to 1.0 volts versus Ag/AgCl. The presence of methyl group affects not only the polymerization reaction but also the potential window suitable for designing electrochromic devices. A repetitive switching test to estimate the cycle life of the polymer film Indicates stable electrochromic behaviour upto > 105 cycles, provided the upper potential limit does not exceed 0.55 volts. |
| Page(s): | 829-833 |
| ISSN: | 0975-0975(Online); 0376-4710(Print) |
| Appears in Collections: | IJC-A Vol.36A(10) [October 1997] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCA 36A(10) 829-833.pdf | 969.06 kB | Adobe PDF | View/Open |
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