Published 1991
| Version v1
Book
Study of Bi-Sr-Ca-Cu-O films on (Ca,Sr)CuOy substrates
Description
This paper reports on superconducting Bi-Sr-Ca-Cu-O films of 1 μm in thickness that were prepared on a (Ca, Sr)CuOy substrates by the thermal evaporation of a metallic Bi layer and heat-treatment at 830 degrees C for a few minutes in air. From EXR on DTA of the films, the Bi2Sr2Ca1Cu2OY phase was found to be formed by sequential reactions between Bi, Sr-Cu-O and Ca-Cu-O phases. The electronic structure and surface inter-reactions of metallic Bi on (Ca, Sr)CuOy were studied using x-ray photoemission spectroscopy. The Bi-Sr-Ca-Cu-O formation process at the Bi/(Sr,Ca)CuOy interface was confirmed by the temperature dependence of the Bi(4f), Sr(3d), Ca(2p) and Cu(2p) emissions
Additional details
Publishing Information
- Publisher
- World Scientific Pub. Co.
- Imprint Place
- Teaneck, NJ (United States)
- ISBN
- 981-02-0538-4
- Imprint Title
- Proceedings of the fourth Asia Pacific physics conference
- Imprint Pagination
- 1504 p.
- Journal Page Range
- p. 685-688.
Conference
- Title
- 4. Asia Pacific physics conference.
- Dates
- 13-17 Aug 1990.
- Place
- Seoul (Korea, Republic of).
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 23052682
- Subject category
- S36: MATERIALS SCIENCE; S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- BISMUTH; BISMUTH OXIDES; CALCIUM OXIDES; COPPER OXIDES; COUPLING; DIFFERENTIAL THERMAL ANALYSIS; ELECTRONIC STRUCTURE; EVAPORATION; HEAT TREATMENTS; HIGH-TC SUPERCONDUCTORS; PHOTOELECTRON SPECTROSCOPY; STRONTIUM OXIDES; SUBSTRATES; SUPERCONDUCTING FILMS; SURFACE PROPERTIES; SYNTHESIS; TEMPERATURE RANGE 1000-4000 K; THICKNESS
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; BISMUTH COMPOUNDS; CALCIUM COMPOUNDS; CHALCOGENIDES; COPPER COMPOUNDS; DIMENSIONS; ELECTRON SPECTROSCOPY; ELEMENTS; FILMS; METALS; OXIDES; OXYGEN COMPOUNDS; PHASE TRANSFORMATIONS; SPECTROSCOPY; STRONTIUM COMPOUNDS; SUPERCONDUCTORS; TEMPERATURE RANGE; THERMAL ANALYSIS; TRANSITION ELEMENT COMPOUNDS
Optional Information
- Secondary number(s)
- CONF-9008133--.