Novel method for preparing nickel/YSZ cermet by a vapor-phase process
Journal Article
·
· Journal of the American Ceramic Society
- Kyoto Univ. (Japan)
A novel method for preparing a nickel/YSZ (yttria-stabilized zirconia) cermet has been developed. In the present work, YSZ was deposited onto a substrate containing NiO as an oxygen source by allowing it to undergo a phase reaction in a vapor mixture of ZrCl{sub 4} and YCI{sub 3}. In the initial stage of the reaction, a porous YSZ layer was deposited onto an NiO pellet by chemical vapor deposition (CVD). The porous layer became finer and more gas-tight as the CVD reactions proceeded, and the process then changed from CVD to electrochemical vapor deposition (EVD), resulting in the growth of a dense YSZ layer on the NiO pellet.
- Sponsoring Organization:
- USDOE
- OSTI ID:
- 79771
- Journal Information:
- Journal of the American Ceramic Society, Journal Name: Journal of the American Ceramic Society Journal Issue: 3 Vol. 78; ISSN 0002-7820; ISSN JACTAW
- Country of Publication:
- United States
- Language:
- English
Similar Records
Pore narrowing and formation of ultrathin yttria-stabilized zirconia layers in ceramic membranes by chemical vapor deposition/electrochemical vapor deposition
Electrochemical vapor deposition of yttria-stabilized zirconia
Oxygen reduction at the interface YSZ/LaMnO{sub 3} prepared by vapor phase processes
Journal Article
·
Wed Sep 01 00:00:00 EDT 1993
· Journal of the American Ceramic Society; (United States)
·
OSTI ID:6078649
Electrochemical vapor deposition of yttria-stabilized zirconia
Thesis/Dissertation
·
Thu Dec 31 23:00:00 EST 1987
·
OSTI ID:6956023
Oxygen reduction at the interface YSZ/LaMnO{sub 3} prepared by vapor phase processes
Conference
·
Sat Dec 30 23:00:00 EST 1995
·
OSTI ID:242514