Fabrication of anode supports for solid oxide fuel cells using nickel carbonate as a pore former

Title
Fabrication of anode supports for solid oxide fuel cells using nickel carbonate as a pore former
Author(s)
한주환이재형이재열박성택[박성택]
Issue Date
201212
Publisher
KOREAN ASSOC CRYSTAL GROWTH, INC
Citation
JOURNAL OF CERAMIC PROCESSING RESEARCH, v.13, no.6, pp.699 - 704
Abstract
A method of fabricating NiO-YSZ ( yttria stabilized zirconia) anode substrates was developed using a new pore former, i.e. nickel carbonate NiCO3 center dot 2Ni(OH)(2)center dot 4H(2)O, which enables both the shrinkage and porosity, which must be compatible with the that of the electrolyte film and sufficient for the fuel supply and exhaust, respectively, to be easily tailored. In particular, the successful use of nickel carbonate as a pore former, instead of the previously used pore formers, such as graphite, carbon black, and polymer beads, suggests that other zirconium or nickel compound derivatives have the potential to be used as pore formers.
URI
http://hdl.handle.net/YU.REPOSITORY/26846
ISSN
1229-9162
Appears in Collections:
공과대학 > 신소재공학부 > Articles
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