The sonochemical preparation of a mesoporous NiO/yttria stabilized zirconia composite

E. Sominski; A. Gedanken; N. Perkas; H. P. Buchkremer; N. H. Menzler; L. Z. Zhang; J. C. Yu

doi:10.1016/S1387-1811(03)00328-7

The sonochemical preparation of a mesoporous NiO/yttria stabilized zirconia composite

E. Sominski, A. Gedanken, N. Perkas, H. P. Buchkremer, N. H. Menzler, L. Z. Zhang, J. C. Yu

Department of Chemistry

Research output: Contribution to journal › Article › peer-review

16 Scopus citations

Abstract

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 m²/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.

Original language	English
Pages (from-to)	91-97
Number of pages	7
Journal	Microporous and Mesoporous Materials
Volume	60
Issue number	1-3
DOIs	https://doi.org/10.1016/S1387-1811(03)00328-7
State	Published - 19 Jun 2003

Bibliographical note

Funding Information:
A. Gedanken thanks the BMBF, Germany, for financial support through the Energy Program. E. Sominski is grateful to the Israel Ministry of Absorption for a KAMEA Scholarship. This work was partially funded via a research grant from General Motors Israel.

Keywords

Composite
Mesoporous material
Nickel
Sonochemical process
Zirconia

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10.1016/S1387-1811(03)00328-7

Cite this

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title = "The sonochemical preparation of a mesoporous NiO/yttria stabilized zirconia composite",

abstract = "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 m2/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.",

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note = "Funding Information: A. Gedanken thanks the BMBF, Germany, for financial support through the Energy Program. E. Sominski is grateful to the Israel Ministry of Absorption for a KAMEA Scholarship. This work was partially funded via a research grant from General Motors Israel.",

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AU - Sominski, E.

AU - Gedanken, A.

AU - Perkas, N.

AU - Buchkremer, H. P.

AU - Menzler, N. H.

AU - Zhang, L. Z.

AU - Yu, J. C.

N1 - Funding Information: A. Gedanken thanks the BMBF, Germany, for financial support through the Energy Program. E. Sominski is grateful to the Israel Ministry of Absorption for a KAMEA Scholarship. This work was partially funded via a research grant from General Motors Israel.

PY - 2003/6/19

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N2 - 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 m2/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.

AB - 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 m2/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.

KW - Composite

KW - Mesoporous material

KW - Nickel

KW - Sonochemical process

KW - Zirconia

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The sonochemical preparation of a mesoporous NiO/yttria stabilized zirconia composite

Abstract

Bibliographical note

Keywords

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