Synthesis and characterization of Sr[sub 2]Ce[sub 2]Ti[sub 5]O[sub 16] in the system SrO-CeO[sub 2]-TiO[sub 2]

Journal Article · Wed Jun 01 04:00:00 EDT 1994 · Journal of the American Ceramic Society; (United States)

DOI:https://doi.org/10.1111/j.1151-2916.1994.tb09772.x· OSTI ID:7167487

Bamberger, C E; Haverlock, T J; Kopp, O C ^[1]

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1. Oak Ridge National Lab., TN (United States). Chemistry Div.

The ternary system SrO-CeO[sub 2]-TiO[sub 2] was investigated using X-ray diffractometry. The formation of a new compound, Sr[sub 2]Ce[sub 2]Ti[sub 5]O[sub 16], was established, and its compatibilities with SrO, SrCeO[sub 3], and SrTiO[sub 3] were studied. The results revealed the existence of a series of compounds Sr[sub 6[minus]12x]Ce[sub 6x]Ti[sub 5]O[sub 16] and solid solutions Sr[sub 2+n]Ce[sub 2]Ti[sub 5+n]O[sub 16+3n] (n [le] 6).

• DOE Contract Number: AC05-84OR21400
• OSTI ID: 7167487
• Journal Information: Journal of the American Ceramic Society; (United States), Journal Name: Journal of the American Ceramic Society; (United States) Vol. 77:6; ISSN 0002-7820; ISSN JACTAW
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
360202* -- Ceramics
Cermets
& Refractories-- Structure & Phase Studies
ALKALINE EARTH METAL COMPOUNDS
CERIUM COMPOUNDS
CERIUM OXIDES
CHALCOGENIDES
COHERENT SCATTERING
COMPATIBILITY
DATA
DIFFRACTION
EXPERIMENTAL DATA
INFORMATION
LATTICE PARAMETERS
NUMERICAL DATA
OXIDES
OXYGEN COMPOUNDS
PHASE STUDIES
RARE EARTH COMPOUNDS
SCATTERING
STRONTIUM COMPOUNDS
STRONTIUM OXIDES
SYNTHESIS
TITANIUM COMPOUNDS
TITANIUM OXIDES
TRANSITION ELEMENT COMPOUNDS
X-RAY DIFFRACTION