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Study of copper perovskite; Do perobusukaito ni kansuru kenkyu

Miscellaneous:

Abstract

This paper describes the research reports of 1993 regarding Cu Perovskite SC (Superconductor) published by Japan Science and Technology Agency. This is the study of superconductivity at a high critical temperature (Tc = 30 K or more) of copper-containing K2NiF4 type oxide. The study includes synthesis, characterization, and examination of substantial nature of this superconductor. Synthesis was conducted by applying the very fast cooling thick film synthesis method and some other methods. Characterization was achieved by observing the newly designed SXDM/XPD. The substantial nature was verified by using the Meissner effect measurement method. Amorphous film of Bi series oxide SC was created by applying the very fast cooling method for the first time in the world. Bi-Pb thick film was created, and high-orientation film was produced on the trial basis. The complete C-axis orientation film of (Nd - Ce) {sub 2}CuO4 could be produced on the trial basis by using the sputtering method. Copper-containing oxide was synthesized at a high oxygen pressure, and the substantial nature of magnetic oxide was examined at a high pressure. The quality of lead germanate could also be improved by using the very fast cooling method. Each study subject is partially successful through the newly  More>>
Publication Date:
Nov 25, 1993
Product Type:
Miscellaneous
Report Number:
ETDE/JP-mf-95730106
Reference Number:
SCA: 360207; 360201; PA: NEDO-94:930161; EDB-95:023251; SN: 95001310777
Resource Relation:
Other Information: PBD: 25 Nov 1993
Subject:
36 MATERIALS SCIENCE; PEROVSKITES; COPPER; SYNTHESIS; SUPERCONDUCTORS; RESEARCH PROGRAMS; HIGH-TC SUPERCONDUCTORS; SUPERCONDUCTIVITY; BISMUTH COMPOUNDS; FILMS; AMORPHOUS STATE; QUENCHING; MEISSNER-OCHSENFELD EFFECT; GRAIN ORIENTATION; SPUTTERING; CUPRATES; MAGNETIC MATERIALS; LEAD COMPOUNDS; GERMANATES; 360207; 360201
OSTI ID:
10108214
Research Organizations:
National Inst. for Research in Inorganic Materials, Tsukuba (Japan)
Country of Origin:
Japan
Language:
Japanese
Other Identifying Numbers:
Other: ON: DE95730106; TRN: 94:930161
Availability:
OSTI; NTIS; Available from National Institute for Research in Inorganic Materials, 1-1, Namiki, Tsukuba, Ibaraki, Japan
Submitting Site:
NEDO
Size:
68 p.
Announcement Date:
Jun 30, 2005

Miscellaneous:

Citation Formats

None. Study of copper perovskite; Do perobusukaito ni kansuru kenkyu. Japan: N. p., 1993. Web.
None. Study of copper perovskite; Do perobusukaito ni kansuru kenkyu. Japan.
None. 1993. "Study of copper perovskite; Do perobusukaito ni kansuru kenkyu." Japan.
@misc{etde_10108214,
title = {Study of copper perovskite; Do perobusukaito ni kansuru kenkyu}
author = {None}
abstractNote = {This paper describes the research reports of 1993 regarding Cu Perovskite SC (Superconductor) published by Japan Science and Technology Agency. This is the study of superconductivity at a high critical temperature (Tc = 30 K or more) of copper-containing K2NiF4 type oxide. The study includes synthesis, characterization, and examination of substantial nature of this superconductor. Synthesis was conducted by applying the very fast cooling thick film synthesis method and some other methods. Characterization was achieved by observing the newly designed SXDM/XPD. The substantial nature was verified by using the Meissner effect measurement method. Amorphous film of Bi series oxide SC was created by applying the very fast cooling method for the first time in the world. Bi-Pb thick film was created, and high-orientation film was produced on the trial basis. The complete C-axis orientation film of (Nd - Ce) {sub 2}CuO4 could be produced on the trial basis by using the sputtering method. Copper-containing oxide was synthesized at a high oxygen pressure, and the substantial nature of magnetic oxide was examined at a high pressure. The quality of lead germanate could also be improved by using the very fast cooling method. Each study subject is partially successful through the newly proposed techniques, but many issues to be corrected are still in the most part of each study. 108 refs., 127 figs., 8 tabs.}
place = {Japan}
year = {1993}
month = {Nov}
}