Published 1991 | Version v1
Book Metadata-only

Oxygen diffusion in La2-xSrxCuO4-y

Creators

  • 1. Massachusetts Inst. of Tech., Cambridge, MA (United States). Dept. of Materials Science and Engineering

Description

Oxygen diffusivities in La2-xSrxCuOy-y (x = 0, 0.07, 0.09, 0.12) single crystals were measured using an 18O2 exchange technique followed by SIMS profiling. In this paper interstitial diffusion model is proposed to explain the decrease in the oxygen diffusivity with increasing strontium content

Additional details

Publishing Information

Publisher
Materials Research Society.
Imprint Place
Pittsburgh, PA (United States)
ISBN
1-55899-101-8
Imprint Title
Defects in materials
Imprint Pagination
909 p.
Journal Page Range
p. 795-800.

Conference

Title
Fall meeting of the Materials Research Society (MRS).
Dates
24 Nov - 1 Dec 1990.
Place
Boston, MA (United States).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
23041973
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
COPPER OXIDES; DIFFUSION; INTERSTITIALS; ION EXCHANGE; ION MICROPROBE ANALYSIS; LANTHANUM OXIDES; MASS SPECTROSCOPY; MONOCRYSTALS; OXYGEN; OXYGEN 18 REACTIONS; STRONTIUM OXIDES
Descriptors DEC
ALKALINE EARTH METAL COMPOUNDS; CHALCOGENIDES; CHEMICAL ANALYSIS; COPPER COMPOUNDS; CRYSTAL DEFECTS; CRYSTAL STRUCTURE; CRYSTALS; ELEMENTS; HEAVY ION REACTIONS; LANTHANUM COMPOUNDS; MICROANALYSIS; NONDESTRUCTIVE ANALYSIS; NONMETALS; NUCLEAR REACTIONS; OXIDES; OXYGEN COMPOUNDS; POINT DEFECTS; RARE EARTH COMPOUNDS; SPECTROSCOPY; STRONTIUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS

Optional Information

Funding organization
National Science Foundation, Washington, DC (United States).
Secondary number(s)
CONF-901105--.