Published 1990 | Version v1
Journal article Metadata-only

Diffraction study of ceramics Y-Ba-Cu-O(Cl,I,Br)

Creators

  • 1. Leningrad Nuclear Physics Institute, Academy of Sciences, Leningrad (USSR)

Description

Neutron and x-ray diffraction studies of the ceramic YBaCuO samples after heat-treatment by halogens were carried out. The oxygen atoms from CuO2 planes forced out by halogens in course of chemical reaction occupy the vacant positions in CuO chains providing superconductivity. (author) 1 ref

Additional details

Publishing Information

Journal Title
Materials Science Forum
Journal Volume
62-64
Series
Mater. Sci. Forum.
Journal Page Range
53-54
ISSN
0255-5476
CODEN
MSFOE

Conference

Title
Materials science for high technologies (MASHTECH '90).
Dates
24-27 Apr 1990.
Place
Dresden (Germany).

INIS

Country of Publication
Switzerland
Country of Input or Organization
Switzerland
INIS RN
23010894
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference, Numerical Data
Descriptors DEI
BARIUM OXIDES; BROMINE; CHLORINE; COPPER OXIDES; EXPERIMENTAL DATA; HIGH-TC SUPERCONDUCTORS; IODINE; NEUTRON DIFFRACTION; X-RAY DIFFRACTION; YTTRIUM OXIDES
Descriptors DEC
ALKALINE EARTH METAL COMPOUNDS; BARIUM COMPOUNDS; CHALCOGENIDES; COHERENT SCATTERING; COPPER COMPOUNDS; DATA; DIFFRACTION; ELEMENTS; HALOGENS; INFORMATION; NONMETALS; NUMERICAL DATA; OXIDES; OXYGEN COMPOUNDS; SCATTERING; SUPERCONDUCTORS; TRANSITION ELEMENT COMPOUNDS; YTTRIUM COMPOUNDS