POWDER NEUTRON-DIFFRACTION STUDY OF POTASSIUM URANATE(V), KUO3

被引：21

作者：

DICKENS, PG

POWELL, AV

机构：

来源：

JOURNAL OF MATERIALS CHEMISTRY | 1991年 / 1卷 / 01期

关键词：

POWDER DIFFRACTION; NEUTRON DIFFRACTION; POTASSIUM URANATE(V);

D O I：

10.1039/jm9910100137

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Powder neutron diffraction data have been recorded for KUO3. Rietveld refinement confirms that the compound adopts a regular perovskite structure [space group Pm3m, a = 4.29601(2) angstrom] with regular UO6 octahedra.

引用

页码：137 / 138

页数：2

共 12 条

[1] THALLIUM(I) URANATE(V) [J].

ARAVAMUDAN, G ;

GIRIDHARAN, AS ;

RAMADASS, N .

ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1978, 446 (NOV) :246-250

[2]

CHIPPINDALE AM, 1987, J SOLID STATE CHEM, V78, P256

[3] CLASSIFICATION OF TILTED OCTAHEDRA IN PEROVSKITES [J].

GLAZER, AM .

ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE, 1972, B 28 (NOV15) :3384-&

[4] OPTICAL-SPECTRA AND MAGNETISM BETWEEN 4.2 AND 300-K FOR SOME ALKALI-METAL AND ALKALINE-EARTH METAL URANATES(V), NEPTUNATES(VI) AND A PLUTONATE(VII) [J].

KANELLAKOPULOS, B ;

HENRICH, E ;

KELLER, C ;

BAUMGARTNER, F ;

KONIG, E ;

DESAI, VP .

CHEMICAL PHYSICS, 1980, 53 (1-2) :197-213

[5]

Kemmler-Sack S, 1967, Z ANORG ALLG CHEM, V354, P255

[6]

KOESTER L, 1982, SUMMARY LOW ENERGY S

[7]

LARSON AC, 1988, LAUR86748 LOS AL REP

[8] A NOTE ON STRUCTURE OF LITHIUM NIOBATE LINBO3 [J].

MEGAW, HD .

ACTA CRYSTALLOGRAPHICA SECTION A-CRYSTAL PHYSICS DIFFRACTION THEORETICAL AND GENERAL CRYSTALLOGRAPHY, 1968, A 24 :583-&

[9] ELECTRON-SPIN RESONANCE-SPECTRA AND MAGNETIC-SUSCEPTIBILITIES OF MIXED OXIDES, MUO3 (LIU03, NAU03, KU03, AND RBU03), OF PENTAVALENT URANIUM [J].

MIYAKE, C ;

FUJI, K ;

IMOTO, S .

CHEMICAL PHYSICS LETTERS, 1979, 61 (01) :124-126

[10] NEUTRON-DIFFRACTION STUDIES OF NAUO3 [J].

MIYAKE, C ;

KANAMARU, M ;

ANADA, H ;

IMOTO, S ;

KAWANO, S .

JOURNAL OF NUCLEAR SCIENCE AND TECHNOLOGY, 1985, 22 (08) :653-657

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