Published March 15, 1978 | Version v1
Journal article Metadata-only

Plutonium-osmium eta-Pu19Os

Creators

  • 1. Los Alamos Scientific Lab., N.Mex. (USA)

Description

Pu19Os, orthorhombic, Cmca, Z = 2, a = 5.345 (5), b = 14.884 (14), c = 10.898 (15) A, Z = 2, rhosub(c) = 18.12 g cm-3, μ = 954 cm-1. Data were collected on an automatic diffractometer. The structure was solved by direct methods and refined by full-matrix least squares. Rsub(w) = 0.0559 for 361 observed reflections. The structure is disordered. Pu-Pu distances range from 2.55 to 3.64 A. (Auth.)

Additional details

Identifiers

DOI
10.1107/s056774087800432x;

Publishing Information

Journal Title
Acta Crystallographica Section B Structural Crystallography and Crystal Chemistry
Journal Volume
34
Journal Issue
3
Series
Acta Crystallogr., Sect. B.
Journal Page Range
913-915
ISSN
0567-7408

INIS

Country of Publication
Denmark
Country of Input or Organization
Denmark
INIS RN
9378606
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
DENSITY; INTERATOMIC DISTANCES; LATTICE PARAMETERS; LEAST SQUARE FIT; MONOCRYSTALS; ORTHORHOMBIC LATTICES; OSMIUM ALLOYS; PLUTONIUM BASE ALLOYS; SPACE GROUPS; X-RAY DIFFRACTION
Descriptors DEC
ACTINIDE ALLOYS; ALLOYS; COHERENT SCATTERING; CRYSTAL LATTICES; CRYSTAL STRUCTURE; CRYSTALS; DIFFRACTION; DISTANCE; MAXIMUM-LIKELIHOOD FIT; NUMERICAL SOLUTION; PHYSICAL PROPERTIES; PLUTONIUM ALLOYS; SCATTERING; SYMMETRY GROUPS; TRANSITION ELEMENT ALLOYS

Optional Information

Notes
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