Published 1994 | Version v1
Book Metadata-only

Flux pinning by Perovskite type impurities in YBa2Cu3O6+x

Creators

Description

In order to improve the critical current density of YBa2Cu3O6+x, a total of nine perovskite-type impurities were examined. As a result, only two phases of BaSnO3 and BaZrO3 were stable in the host. TEM observation showed a homogeneous distribution of fine particles semicoherently in the matrix. Very high intragrain critical current density was observed for the specimens with BaSnO3, BaZrO3 and SrZrO3 additions

Additional details

Publishing Information

Publisher
Plenum Press.
Imprint Place
New York, NY (United States)
Imprint Title
Advances in cryogenic engineering materials, Volume 40, Part A
Imprint Pagination
984 p.
Journal Page Range
p. 71-78.

Conference

Title
International cryogenic materials conference (ICMC).
Dates
12-16 Jul 1993.
Place
Albuquerque, NM (United States).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
26040254
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
BARIUM OXIDES; COPPER OXIDES; CRITICAL CURRENT; CRYSTAL DEFECTS; HIGH-TC SUPERCONDUCTORS; MAGNETIC FLUX; PEROVSKITES; YTTRIUM OXIDES
Descriptors DEC
ALKALINE EARTH METAL COMPOUNDS; BARIUM COMPOUNDS; CHALCOGENIDES; COPPER COMPOUNDS; CRYSTAL STRUCTURE; CURRENTS; ELECTRIC CURRENTS; MINERALS; OXIDES; OXYGEN COMPOUNDS; SUPERCONDUCTORS; TRANSITION ELEMENT COMPOUNDS; YTTRIUM COMPOUNDS

Optional Information

Secondary number(s)
CONF-930703--.