Published December 1997 | Version v1
Journal article Metadata-only

Powder diffraction data of SmBa4Cu3O8.5+δ

Creators

  • 1. MS G755, Materials Science and Technology Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States)
  • 2. MS K763, Materials Science and Technology Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States)

Description

Rietveld analysis of X-ray powder diffraction data was performed on SmBa4Cu3O8.5+δ, which was synthesized from precursors Sm2O3, BaO2, and CuO at 1000 degree C in an oxygen atmosphere. SmBa4Cu3O8.5+δ has a cubic perovskite-related structure that is isostructural with YBa4Cu3O8.5+δ, and a doubled perovskite unit cell parameter of 8.17790±0.00004 Angstrom. copyright 1997 International Center for Diffraction Data

Additional details

Additional titles

Augmented title (English)
61.10.Bp.6; 61.66.Va.4; 74.72

Publishing Information

Journal Title
Powder Diffraction
Journal Volume
12
Journal Issue
4
Journal Page Range
p. 242-244.
ISSN
0885-7156
CODEN
PODIE2

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
29012445
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
BARIUM COMPOUNDS; BARIUM OXIDES; COPPER OXIDES; CRYSTAL STRUCTURE; PEROVSKITES; POWDERS; SAMARIUM COMPOUNDS; SAMARIUM OXIDES; SUPERCONDUCTIVITY; X-RAY DIFFRACTION
Descriptors DEC
ALKALINE EARTH METAL COMPOUNDS; CHALCOGENIDES; COHERENT SCATTERING; COPPER COMPOUNDS; DIFFRACTION; ELECTRIC CONDUCTIVITY; ELECTRICAL PROPERTIES; MINERALS; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; RARE EARTH COMPOUNDS; SCATTERING; TRANSITION ELEMENT COMPOUNDS