Double-layer capacitance characterization of porphyrin-modified graphite electrodes
Porphyrin-modified graphite electrodes were manufactured and evaluated in terms of their double-layer capacitance. The highest value, of 14.017 mF/cm2 , was obtained for the electrode resulted by drop-casting a layer of 5,10,15,20-tetrakis(4-methoxy-phenyl)-porphyrin from benzonitrile on graphite su...
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| Testületi szerző: | |
| Dokumentumtípus: | Könyv része |
| Megjelent: |
2022
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| Sorozat: | Proceedings of the International Symposium on Analytical and Environmental Problems
28 |
| Kulcsszavak: | Elektrokémia |
| Tárgyszavak: | |
| Online Access: | http://acta.bibl.u-szeged.hu/78565 |
| Tartalmi kivonat: | Porphyrin-modified graphite electrodes were manufactured and evaluated in terms of their double-layer capacitance. The highest value, of 14.017 mF/cm2 , was obtained for the electrode resulted by drop-casting a layer of 5,10,15,20-tetrakis(4-methoxy-phenyl)-porphyrin from benzonitrile on graphite support. Since a high double-layer capacitance value is characteristic of supercapacitors, out of the investigated samples, this electrode is the most likely to find application in their field. |
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| Terjedelem/Fizikai jellemzők: | 358-361 |
| ISBN: | 978-963-306-904-2 |