Journal article icon

Journal article

STRUCTURAL AND DYNAMIC STUDIES OF DELTA-BI2O3 OXIDE ION CONDUCTORS .3. PHASE-RELATIONSHIPS IN THE SYSTEM (BI2O3)1-X(Y2O3)X, (BI2O3)1-X(ER2O3)X, (BI2O3)1-X(YB2O3)X AS A FUNCTION OF PRESSURE AND TEMPERATURE

Abstract:

We report the results of a structural investigation of the nonstoichiometric solid solutions (Bi2O3)1-x(M2O3)x (M = Y, Er, or Yb) treated at temperatures of between 298 and 1023 K and at pressures of up to 4 GPa. For x = 0.25 and M = Er or Y, 4 GPa pressure at 873 K causes the fluorite-related phase stable under ambient conditions to transform to a monoclinic phase which on subsequent annealing transforms to a rhombohedral phase isostructural with that adopted by the solid solution (Bi2O3)1-x...

Expand abstract
Publication status:
Published

Actions


Access Document


Journal:
JOURNAL OF SOLID STATE CHEMISTRY
Volume:
69
Issue:
1
Pages:
30-35
Publication date:
1987-07-01
DOI:
EISSN:
1095-726X
ISSN:
0022-4596
Language:
English
Pubs id:
pubs:46507
UUID:
uuid:3748cd16-831e-41a1-bec3-16c7fa13200f
Local pid:
pubs:46507
Source identifiers:
46507
Deposit date:
2012-12-19

Terms of use


Views and Downloads






If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP