Modelling and characterization of mixed ionic-electronic conduction in Gd2(Ti1-xMnx)2O7+y

Solid State Ionics

Volumn 86-88, Issue PART 1, 1996, Pages 285-288

  Porat, O ^a   Spears, M A ^a   Heremans, C ^a   Kosacki, I ^a   Tuller, H L ^a  

^a Massachusetts Institute of Technology Cambridge   (United States)

Author keywords

Cathode; Defect chemistry; Gd2Ti2O4 pyrochlore; Mixed ionic electronic conductivity; Nonstoichiometry

Indexed keywords

CRYSTAL DEFECTS; DOPING (ADDITIVES); ELECTRIC CONDUCTIVITY OF SOLIDS; FUEL CELLS; OXIDES; OXYGEN; STOICHIOMETRY;

DEFECT MODEL; IONIC-ELECTRONIC CONDUCTIVITY; NONSTOICHIOMETRY; OXYGEN PARTIAL PRESSURE; PYROCHLORE COMPOUNDS;

IONIC CONDUCTION IN SOLIDS;

EID: 18244411461     PISSN: 01672738     EISSN: None     Source Type: Journal    
DOI: 10.1016/0167-2738(96)00113-0     Document Type: Article

References (6)

1. S.A. Kramer, M.A. Spears and H.L. Tuller, Solid State Ionics 72 (1994) 59-66.
2. M.A. Spears and H.L. Tuller, in: Ionic and Mixed Conducting Ceramics, Proceedings, eds. T.A. Ramanarayanan, W.L. Worrell and H.L. Tuller, Vol. 94-12, (The Electrochemical Society, Pennington, NJ, 1994) pp. 94-105.
3. H.U. Anderson, J.H. Kue and D.M. Sparlin, in: Solid Oxide Fuel Cells, Proceedings, ed. S.C. Singhal, Vol. 89-11 (The Electrochemical Society, Pennington, NJ, 1989) pp. 111-128.
4. M.P. Pechini, U.S. Patent #3,330,697 (1967).
5. O. Porat and H. L. Tuller, J. Am. Ceram. Soc., in press.
6. O. Porat, M. A Spears, C. Heremans, I. Kosacki and H. L. Tuller, in preparation.