The synthesis and structure of Sr sub 2 FeO sub 4

Journal Article · Wed May 01 04:00:00 EDT 1991 · Journal of Solid State Chemistry; (United States)

DOI:https://doi.org/10.1016/0022-4596(91)90263-H· OSTI ID:7200990

Dann, S E; Weller, M T; Currie, D B ^[1]

---

1. Univ. of Southampton (United Kingdom)

Strontium ferrate(IV), Sr{sub 2}FeO{sub 4}, crystallizes with a tetragonal unit cell, I4/mmm, a=3.8642(1), c=12.3968(2){angstrom}, and V=185.1 {angstrom}{sup 3}. The structure of this compound is one of the K{sub 2}NiF{sub 4} type as refined by Rietveld analysis of powder X-ray diffraction data. This material contains iron(IV) in a very slightly distorted octahedral environment (4{times}1.93) + (2{times}1.95).

• OSTI ID: 7200990
• Journal Information: Journal of Solid State Chemistry; (United States), Journal Name: Journal of Solid State Chemistry; (United States) Vol. 92:1; ISSN JSSCB; ISSN 0022-4596
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
ALKALINE EARTH METAL COMPOUNDS
ANNEALING
CHALCOGENIDES
CHEMICAL PREPARATION
COHERENT SCATTERING
CRYSTAL LATTICES
CRYSTAL STRUCTURE
DATA
DIFFRACTION
ELECTRIC CONDUCTIVITY
ELECTRICAL PROPERTIES
EXPERIMENTAL DATA
HEAT TREATMENTS
INFORMATION
IRON COMPOUNDS
IRON OXIDES
LATTICE PARAMETERS
MATERIALS
NUMERICAL DATA
OXIDES
OXYGEN COMPOUNDS
PHYSICAL PROPERTIES
SCATTERING
SEMICONDUCTOR MATERIALS
STRONTIUM COMPOUNDS
STRONTIUM OXIDES
SYNTHESIS
TEMPERATURE DEPENDENCE
TEMPERATURE RANGE
TEMPERATURE RANGE 0065-0273 K
TEMPERATURE RANGE 0273-0400 K
TETRAGONAL LATTICES
TRANSITION ELEMENT COMPOUNDS
X-RAY DIFFRACTION