Order-disorder transformations induced by composition and temperature change in (SczYb1-z)2Ti2O7 pyrochlores, prospective fuel cell materials

Solid State Ionics

Volumn 148, Issue 3-4, 2002, Pages 521-526

  Eberman, Kevin W ^a   Wuensch, Bernhardt J ^b   Jorgensen, James D ^c  

^a 3M COMPANY   (United States)

^b Massachusetts Institute of Technology Cambridge   (United States)

^c ARGONNE NATIONAL LABORATORY   (United States)

Author keywords

Anion and cation disorder; Fuel cell materials; Neutron Rietveld analysis; Oxygen fast ion conductors; Pyrochlore A site solid solutions

Indexed keywords

COMPOSITION EFFECTS; DEFECTS; FUEL CELLS; ORDER DISORDER TRANSITIONS; POSITIVE IONS; SOLID SOLUTIONS; THERMAL EFFECTS; X RAY POWDER DIFFRACTION;

FUEL CELL MATERIALS; PYROCHLORES;

SCANDIUM COMPOUNDS;

EID: 0036604032     PISSN: 01672738     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0167-2738(02)00099-1     Document Type: Conference Paper

References (7)

1. Oxide pyrochlores - A review
2. Connection between oxygen-ion conductivity of pyrochlore fuel-cell materials and structural change with composition and temperature
3. Structural and bonding trends in tin pyrochlores oxides
4. 3
5. Order-disorder transitions in gadolinium zirconate: A potential electrolyte material in solid oxide fuel cells