Sr[sub 2]UO[sub 4. 5]: A new perovskite-type strontium uranate
Journal Article
·
· Journal of Solid State Chemistry; (United States)
- Netherlands Energy Research Foundation ECN, Patten (Netherlands)
- Leiden Univ., Leiden (Netherlands)
A new strontium uranate with the formal composition Sr[sub 2]UO[sub 4.5] has been found. Its perovskite-type crystal structure has been studied with neutron diffraction from which it is found that there is a statistical distribution of Sr and U (2:1) on one octahedral position and one U on the other, leading to the formula Sr[sub 2](Sr[sub 2/3]U[sub 1/3])UO[sub 6]. Its thermal stability has been determined, and its relation with other perovskite-type structures is discussed.
- OSTI ID:
- 7182335
- Journal Information:
- Journal of Solid State Chemistry; (United States), Journal Name: Journal of Solid State Chemistry; (United States) Vol. 109:2; ISSN 0022-4596; ISSN JSSCBI
- Country of Publication:
- United States
- Language:
- English
Similar Records
LITHIUM URANATE(V), LiUO$sub 3$
THE POLYALKALINE EARTH URANATES Sr$sub 2$UO$sub 5$ AND Ca$sub 2$UO$sub 5$
Structural and thermodynamic characterization of the perovskite-related Ba{sub 1+y}UO{sub 3+x} and (Ba, Sr){sub 1+y}UO{sub 3+x} phases
Journal Article
·
Thu Sep 01 00:00:00 EDT 1960
· Zhur. Strukt. Khim.
·
OSTI ID:4094783
THE POLYALKALINE EARTH URANATES Sr$sub 2$UO$sub 5$ AND Ca$sub 2$UO$sub 5$
Journal Article
·
Mon Jul 01 00:00:00 EDT 1963
· Journal of Inorganic and Nuclear Chemistry (England) Merged with Inorg. Nucl. Chem. Lett. to form Polyhedron
·
OSTI ID:4694712
Structural and thermodynamic characterization of the perovskite-related Ba{sub 1+y}UO{sub 3+x} and (Ba, Sr){sub 1+y}UO{sub 3+x} phases
Journal Article
·
Tue Jul 01 00:00:00 EDT 1997
· Journal of Solid State Chemistry
·
OSTI ID:576436