Published 1991 | Version v1
Book Metadata-only

Evidence for phase separation in the Bi-Ca-Sr-Cu-O system

Creators

  • 1. Univ. of Arizona, Tucson (USA)
  • 2. Rome Air Development Center, Hanscom AFB, MA (USA)

Description

A glass-crystallization route has been widely used to fabricate superconductors in the Bi-Ca-Sr-Cu-O system. The microstructure of a glass is important because it affects the nucleation and the crystallization processes during the crystallization of a glass. Glasses were prepared by mixing appropriate powders, melting and splat quenching. The resulting glass showed possible phase separation by XRD, DTA and TEM. The results of a detailed study of phase separation will be presented. In addition, the effect of phase separation on crystallization will also be discussed

Additional details

Publishing Information

Publisher
American Ceramic Society, Inc.
Imprint Place
Westerville, OH (United States)
Imprint Title
Annual meeting abstracts
Imprint Pagination
475 p.
Journal Page Range
p. 122.

Conference

Title
93. annual meeting and exposition of the American Ceramic Society (ACerS).
Dates
28 Apr - 2 May 1991.
Place
Cincinnati, OH (United States).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
23004487
Subject category
S36: MATERIALS SCIENCE; S36: MATERIALS SCIENCE; S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Resource subtype / Literary indicator
Conference, Numerical Data
Descriptors DEI
BISMUTH OXIDES; CALCIUM OXIDES; COPPER OXIDES; CRYSTALLIZATION; DIFFERENTIAL THERMAL ANALYSIS; EXPERIMENTAL DATA; HIGH-TC SUPERCONDUCTORS; MICROSTRUCTURE; STRONTIUM OXIDES; TRANSMISSION ELECTRON MICROSCO; X-RAY DIFFRACTION
Descriptors DEC
ALKALINE EARTH METAL COMPOUNDS; BISMUTH COMPOUNDS; CALCIUM COMPOUNDS; CHALCOGENIDES; COHERENT SCATTERING; COPPER COMPOUNDS; CRYSTAL STRUCTURE; DATA; DIFFRACTION; ELECTRON MICROSCOPY; INFORMATION; MICROSCOPY; NUMERICAL DATA; OXIDES; OXYGEN COMPOUNDS; PHASE TRANSFORMATIONS; SCATTERING; STRONTIUM COMPOUNDS; SUPERCONDUCTORS; THERMAL ANALYSIS; TRANSITION ELEMENT COMPOUNDS

Optional Information

Secondary number(s)
CONF-910430--.