This title appears in the Scientific Report :
2003
Please use the identifier:
http://dx.doi.org/10.1016/S1387-1811(03)00328-7 in citations.
The sonochemical preparation of a mesoporous NiO/yttria stabilized zirconia composite
The sonochemical preparation of a mesoporous NiO/yttria stabilized zirconia composite
A sonochemical process for the fabrication of the mesoporous composite NiO/yttria stabilized zirconia (YSZ) is described. Its surface area after the extraction of the surfactant is 193 m(2)/g for a sample containing 40 atom-% Ni. The main advantages of the sonochemical method, as compared with previ...
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Personal Name(s): | Sominski, E. |
---|---|
Gedanken, A. / Perkass, N. / Buchkremer, H. P. / Menzler, N. H. / Zhang, L. Z. / Yu, J. C. | |
Contributing Institute: |
Werkstoffsynthese und Herstellungsverfahren; IWV-1 |
Published in: | Microporous and mesoporous materials, 60 (2003) S. 91 - 97 |
Imprint: |
Amsterdam [u.a.]
Elsevier
2003
|
Physical Description: |
91 - 97 |
DOI: |
10.1016/S1387-1811(03)00328-7 |
Document Type: |
Journal Article |
Research Program: |
Solid Oxide Fuel Cell Brennstoffzelle |
Series Title: |
Microporous and Mesoporous Materials
60 |
Subject (ZB): | |
Publikationsportal JuSER |
A sonochemical process for the fabrication of the mesoporous composite NiO/yttria stabilized zirconia (YSZ) is described. Its surface area after the extraction of the surfactant is 193 m(2)/g for a sample containing 40 atom-% Ni. The main advantages of the sonochemical method, as compared with previous works, are the short reaction time (6 h) and that there is no requirement for the glycolation of the nickel, yttrium, and zirconium ions. The reduction of NiO/YSZ to the corresponding Ni/YSZ is also reported. (C) 2003 Elsevier Science Inc. All rights reserved. |