Improved energy efficiency of the electrolytic evolution of hydrogen - Comparison of conventional and advanced electrode materials
Nema prikaza
Autori
Stojić, Dragica Lj.Maksić, Aleksandar
Marčeta Kaninski, Milica
Cekić, Božidar Đ.
Mijanic, SS
Članak u časopisu
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
With the idea to improve the efficiency of the electrolytic production of hydrogen by electrolysis, from water KOH solutions, the intermetallic Hf2Co was investigated as cathode. This cathode was used single or in combination with ionic activators, and compared with several intermetallics previously investigated: Hf2Fe, TiPt, and PtMo3. A comparison with conventional cathode, nickel, was also evaluated. An significant upgrade of the electrolytic efficiency using intermetallics was achieved in comparison with conventional cathode materials. The influence of ionic activators on the process efficiency was significant, too. The effects of those cathode materials on the electrolytic evolution of hydrogen were discussed in the context of transition metals features that issue from their electronic configuration. (c) 2005 Elsevier B.V. All rights reserved.
Ključne reči:
hydrogen production / electrolysis / ionic activators / energy savingIzvor:
Journal of Power Sources, 2005, 145, 2, 278-281Napomena:
- Meeting on Fuel Cells Science and Technology, Oct 06-07, 2004, Munich, Germany
DOI: 10.1016/j.jpowsour.2004.12.077
ISSN: 0378-7753
WoS: 000231893300026
Scopus: 2-s2.0-23844432661
Kolekcije
Institucija/grupa
VinčaTY - JOUR AU - Stojić, Dragica Lj. AU - Maksić, Aleksandar AU - Marčeta Kaninski, Milica AU - Cekić, Božidar Đ. AU - Mijanic, SS PY - 2005 UR - https://vinar.vin.bg.ac.rs/handle/123456789/6547 AB - With the idea to improve the efficiency of the electrolytic production of hydrogen by electrolysis, from water KOH solutions, the intermetallic Hf2Co was investigated as cathode. This cathode was used single or in combination with ionic activators, and compared with several intermetallics previously investigated: Hf2Fe, TiPt, and PtMo3. A comparison with conventional cathode, nickel, was also evaluated. An significant upgrade of the electrolytic efficiency using intermetallics was achieved in comparison with conventional cathode materials. The influence of ionic activators on the process efficiency was significant, too. The effects of those cathode materials on the electrolytic evolution of hydrogen were discussed in the context of transition metals features that issue from their electronic configuration. (c) 2005 Elsevier B.V. All rights reserved. T2 - Journal of Power Sources T1 - Improved energy efficiency of the electrolytic evolution of hydrogen - Comparison of conventional and advanced electrode materials VL - 145 IS - 2 SP - 278 EP - 281 DO - 10.1016/j.jpowsour.2004.12.077 ER -
@article{ author = "Stojić, Dragica Lj. and Maksić, Aleksandar and Marčeta Kaninski, Milica and Cekić, Božidar Đ. and Mijanic, SS", year = "2005", abstract = "With the idea to improve the efficiency of the electrolytic production of hydrogen by electrolysis, from water KOH solutions, the intermetallic Hf2Co was investigated as cathode. This cathode was used single or in combination with ionic activators, and compared with several intermetallics previously investigated: Hf2Fe, TiPt, and PtMo3. A comparison with conventional cathode, nickel, was also evaluated. An significant upgrade of the electrolytic efficiency using intermetallics was achieved in comparison with conventional cathode materials. The influence of ionic activators on the process efficiency was significant, too. The effects of those cathode materials on the electrolytic evolution of hydrogen were discussed in the context of transition metals features that issue from their electronic configuration. (c) 2005 Elsevier B.V. All rights reserved.", journal = "Journal of Power Sources", title = "Improved energy efficiency of the electrolytic evolution of hydrogen - Comparison of conventional and advanced electrode materials", volume = "145", number = "2", pages = "278-281", doi = "10.1016/j.jpowsour.2004.12.077" }
Stojić, D. Lj., Maksić, A., Marčeta Kaninski, M., Cekić, B. Đ.,& Mijanic, S.. (2005). Improved energy efficiency of the electrolytic evolution of hydrogen - Comparison of conventional and advanced electrode materials. in Journal of Power Sources, 145(2), 278-281. https://doi.org/10.1016/j.jpowsour.2004.12.077
Stojić DL, Maksić A, Marčeta Kaninski M, Cekić BĐ, Mijanic S. Improved energy efficiency of the electrolytic evolution of hydrogen - Comparison of conventional and advanced electrode materials. in Journal of Power Sources. 2005;145(2):278-281. doi:10.1016/j.jpowsour.2004.12.077 .
Stojić, Dragica Lj., Maksić, Aleksandar, Marčeta Kaninski, Milica, Cekić, Božidar Đ., Mijanic, SS, "Improved energy efficiency of the electrolytic evolution of hydrogen - Comparison of conventional and advanced electrode materials" in Journal of Power Sources, 145, no. 2 (2005):278-281, https://doi.org/10.1016/j.jpowsour.2004.12.077 . .