Transition metal catalysts for porous carbon air-electrodes in neutral chloride electrolytes
Abstract
Porous carbon air-electrodes activated by CoPC, FePHP, PdPC, PtPC and metal-free PC were studied in 2 mol dm-3 NaCl electrolyte. The activity of heat-treated carbon activated by CoPC was compared to carbon activated by in situ formed Co oxide. All the results show that the main catalytic activity of the catalyst used comes from the central metal atom used, while the chelate or oxide structures serve predominantly to keep the metal in the stable form at the carbon surface. Metal-free phthalocyanine does not show any catalytic activity for oxygen reduction.
Keywords:
electrode / Electrolytes / catalysis / oxygen reduction / phthalocyaninesSource:
Journal of Applied Electrochemistry, 1983, 13, 3, 337-340Publisher:
- Springer Nature
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IHTMTY - JOUR AU - Dražić, Dragutin M. AU - Ledinski, Z. V. AU - Zečević, Strahinja K. PY - 1983 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/4427 AB - Porous carbon air-electrodes activated by CoPC, FePHP, PdPC, PtPC and metal-free PC were studied in 2 mol dm-3 NaCl electrolyte. The activity of heat-treated carbon activated by CoPC was compared to carbon activated by in situ formed Co oxide. All the results show that the main catalytic activity of the catalyst used comes from the central metal atom used, while the chelate or oxide structures serve predominantly to keep the metal in the stable form at the carbon surface. Metal-free phthalocyanine does not show any catalytic activity for oxygen reduction. PB - Springer Nature T2 - Journal of Applied Electrochemistry T1 - Transition metal catalysts for porous carbon air-electrodes in neutral chloride electrolytes VL - 13 IS - 3 SP - 337 EP - 340 DO - 10.1007/BF00941605 ER -
@article{ author = "Dražić, Dragutin M. and Ledinski, Z. V. and Zečević, Strahinja K.", year = "1983", abstract = "Porous carbon air-electrodes activated by CoPC, FePHP, PdPC, PtPC and metal-free PC were studied in 2 mol dm-3 NaCl electrolyte. The activity of heat-treated carbon activated by CoPC was compared to carbon activated by in situ formed Co oxide. All the results show that the main catalytic activity of the catalyst used comes from the central metal atom used, while the chelate or oxide structures serve predominantly to keep the metal in the stable form at the carbon surface. Metal-free phthalocyanine does not show any catalytic activity for oxygen reduction.", publisher = "Springer Nature", journal = "Journal of Applied Electrochemistry", title = "Transition metal catalysts for porous carbon air-electrodes in neutral chloride electrolytes", volume = "13", number = "3", pages = "337-340", doi = "10.1007/BF00941605" }
Dražić, D. M., Ledinski, Z. V.,& Zečević, S. K.. (1983). Transition metal catalysts for porous carbon air-electrodes in neutral chloride electrolytes. in Journal of Applied Electrochemistry Springer Nature., 13(3), 337-340. https://doi.org/10.1007/BF00941605
Dražić DM, Ledinski ZV, Zečević SK. Transition metal catalysts for porous carbon air-electrodes in neutral chloride electrolytes. in Journal of Applied Electrochemistry. 1983;13(3):337-340. doi:10.1007/BF00941605 .
Dražić, Dragutin M., Ledinski, Z. V., Zečević, Strahinja K., "Transition metal catalysts for porous carbon air-electrodes in neutral chloride electrolytes" in Journal of Applied Electrochemistry, 13, no. 3 (1983):337-340, https://doi.org/10.1007/BF00941605 . .