Published 1995 | Version v1
Journal article Metadata-only

Pinning enhancement of lithium doped YBa2 Cu3 O7-x

Creators

  • 1. Institute for Physics and Technology of Materials, PO Box MG-7, R-76900 Bucharest, (Romania)

Description

Magnetization curves are studied in order to get information about critical properties of lithium doped YBa2 Cu3 O7-x. Three kinds of lithium dopants were used: Li2 Cu O2 obtained by flame melting and solid state reaction and LiF. An important enhancement of both intergranular critical current and intragranular pinning was observed for samples with LiF. (Author) 5 Figs., 2 Tabs., 20 Refs

Additional details

Publishing Information

Journal Title
Romanian Journal of Physics
Journal Volume
40
Journal Issue
2-3
Journal Page Range
p. 271-278.
ISSN
1221-146X
CODEN
RJPHEC

INIS

Country of Publication
Romania
Country of Input or Organization
Romania
INIS RN
27013487
Subject category
S36: MATERIALS SCIENCE; S36: MATERIALS SCIENCE; S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Descriptors DEI
BARIUM COMPOUNDS; BONDING; COPPER OXIDES; CRITICAL CURRENT; CRYSTAL DOPING; GRANULAR MATERIALS; HIGH-TC SUPERCONDUCTORS; LITHIUM ADDITIONS; LITHIUM FLUORIDES; MAGNETIC FIELDS; MAGNETIC FLUX; YTTRIUM COMPOUNDS
Descriptors DEC
ALKALI METAL COMPOUNDS; ALKALINE EARTH METAL COMPOUNDS; CHALCOGENIDES; COPPER COMPOUNDS; CURRENTS; ELECTRIC CURRENTS; FABRICATION; FLUORIDES; FLUORINE COMPOUNDS; HALIDES; HALOGEN COMPOUNDS; JOINING; LITHIUM COMPOUNDS; LITHIUM HALIDES; MATERIALS; OXIDES; OXYGEN COMPOUNDS; SUPERCONDUCTORS; TRANSITION ELEMENT COMPOUNDS