Double-layer capacitance study of a nickel phosphite/prophryn-modified graphite electrode with watersplitting catalytic properties
An electrode exhibiting water-splitting catalytic properties was manufactured by applying a combination between Ni11(HPO3)8(OH)6 and 5,10,15,20-tetrakis(4-methoxyphenyl)porphyrin on graphite substrate. The specimen was coded GNiPh-TMeOPP and its double-layer capacitance was investigated. The obtaine...
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| Testületi szerző: | |
| Dokumentumtípus: | Könyv része |
| Megjelent: |
University of Szeged
Szeged
2023
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| Sorozat: | Proceedings of the International Symposium on Analytical and Environmental Problems
29 |
| Kulcsszavak: | Elektrokémia |
| Tárgyszavak: | |
| Online Access: | http://acta.bibl.u-szeged.hu/82468 |
| Tartalmi kivonat: | An electrode exhibiting water-splitting catalytic properties was manufactured by applying a combination between Ni11(HPO3)8(OH)6 and 5,10,15,20-tetrakis(4-methoxyphenyl)porphyrin on graphite substrate. The specimen was coded GNiPh-TMeOPP and its double-layer capacitance was investigated. The obtained value of 7.475 mF/cm2 is higher than the ones determined for the unmodified graphite support and for the nickel phosphite-based graphite electrode. This result indicates that GNiPh-TMeOPP is the most likely to find application in the field of supercapacitors. |
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| Terjedelem/Fizikai jellemzők: | 329-333 |
| ISBN: | 978-963-306-963-9 |