Title of article
Reaction Mechanism of Metal Silicide Mg2Si for Li Insertion
Author/Authors
Moriga، Toshihiro نويسنده , , Nakabayashi، Ichiro نويسنده , , Watanabe، Kozo نويسنده , , Tsuji، Daisuke نويسنده , , Massaki، Shinichi نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2000
Pages
-385
From page
386
To page
0
Abstract
We have studied the stability of Pr2NiO4+DELTA under pure oxygen flow by in situ measurement of its weight versus T. Above 850°C a fast oxidation is observed corresponding to the ex-solution of PrOy species and to the formation of metallic Pr4Ni3O10x. This reaction is not reversible. The quantity of exchanged oxygen, its fast kinetics, and the metallic behavior of the composite suggest that this material should have interesting applications for electrodes of solid oxide fuel cells.
Keywords
fluorite-type structure , Li insertion , X-ray diffractometry , DV-XALPHA calculation
Journal title
JOURNAL OF SOLID STATE CHEMISTRY
Serial Year
2000
Journal title
JOURNAL OF SOLID STATE CHEMISTRY
Record number
56434
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