Mesoporous Nickel/Nickel Oxidea Nanoarchitectured Electrode
Source abstract
Abstract
Metallic nickel was electrodeposited from aqueous nickel(II) acetate dissolved in the lyotropic liquid crystalline phases of Brij 56 and Brij 78 surfactant templates to form metal films with hexagonal arrays of nanometer-sized channels. The applicability of these materials as inexpensive, large area and low-resistance current collectors was demonstrated by cyclic voltammetry. The redox charge capacity of the surface oxide in aqueous KOH was enhanced by 2 orders of magnitude over that of a nontemplated sample with no detectable impedance of the reaction rate.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Mesoporous Materials and Catalysis · Porphyrin and Phthalocyanine Chemistry · Analytical Chemistry and Sensors
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Chemistry, University of Southampton, Highfield, Southampton SO17 1BJ, United Kingdom
References (25)
Show source-provided references
1. Vincent C. A. · 1997
2. Al-Saleh M. A. · J. Power Sources · 1998 · 72 · 15910.1016/S0378-7753(97)02704-3 ↗
3. Kiros Y. · J. Power Sources · 2000 · 87 · 10110.1016/S0378-7753(99)00436-X ↗
4. Sealey S. · 1998 · 7
5. Anantharaman V. · J. Electrochem. Soc. · 1994 · 141 · 272910.1149/1.2059196 ↗
6. Brown I. J. · J. Appl. Electrochem. · 2000 · 30 · 10710.1023/A:1003888402752 ↗
7. Jiang P. · J. Am. Chem. Soc. · 1999 · 121 · 7958
8. Yan H. W. · Adv. Mater. · 1999 · 11 · 100610.1002/(SICI)1521-4095(199908)11:12<1006::AID-ADMA1006>3.0.CO;2-2 ↗
9. Xu L. B. · Chem. Commun. · 2000 · 997
10. Kresge C. T. · Nature · 1992 · 359 · 71010.1038/359710a0 ↗
11. Yang P. · Nature · 1998 · 396 · 15210.1038/24132 ↗
12. Tanev P. T. · J. Science · 1995 · 267 · 865
13. Bagshaw S. A. · J. Science · 1995 · 269 · 1242
14. Attard G. S. · Nature · 1995 · 378 · 36610.1038/378366a0 ↗
15. Attard G. S. · Acta Mater. · 1998 · 46 · 75110.1016/S1359-6454(97)00256-5 ↗
16. Attard G. S. · Science · 1997 · 278 · 83810.1126/science.278.5339.838 ↗
17. Whitehead A. H. · Chem. Commun. · 1999 · 33110.1039/a808775j ↗
18. Mitchell D. J. · J. Chem. Soc., Faraday Trans. 1 · 1983 · 79 · 97510.1039/f19837900975 ↗
19. Angerstein-Kozlowska H. · Electrochim. Acta · 1986 · 31 · 110.1016/0013-4686(86)80020-2 ↗
20. Coleman N. Ph.D. · 1999
21. Bartlett P. N. · J. Electrochem. Soc. · 2001 · 148 · C12310.1149/1.1342178 ↗
22. Amjad M. · J. Electrochem. Soc. · 1977 · 20310.1149/1.2133266 ↗
23. Burke L. D. · J. Electroanal. Chem. · 1984 · 162 · 11910.1016/S0022-0728(84)80350-2 ↗
24. Seghiouer A. · J. Electroanal. Chem. · 1998 · 442 · 12310.1016/S0022-0728(97)00498-1 ↗
25. Vukovic M. · J. Appl. Electrochem. · 1994 · 24 · 88210.1007/BF00348775 ↗