Presentation 1993/12/8
Joint of high Tc superconductor with low loss and high strength
Naobumi Suzuki, Osamu Ishii, Osamu Michikami,
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Abstract(in English) A new method for joining BiSrCaCuO superconductors(BSCCO)is studied,which realizes low microwave loss and high mechanical strength.This method is characterized by Ag-metallizing and the use of Ag paste.In a joint formed using this method,we measured a loss of 0.3 dB around 1.2 GHz with the co-axial cavity method. Moreover,the mechanical strength of the joint was greater than that of the BSCCO.This good performance is attributed,on the basis of SEM and EPMA observations,to the adhesion of the Ag which is metallized to the BSCCO.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Superconducting oxide / BSCCO / joints / Ag-metallizing / microwave / tensile strength
Paper # SCE93-52
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Conference Information
Committee SCE
Conference Date 1993/12/8(1days)
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Registration To Superconductive Electronics (SCE)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Joint of high Tc superconductor with low loss and high strength
Sub Title (in English)
Keyword(1) Superconducting oxide
Keyword(2) BSCCO
Keyword(3) joints
Keyword(4) Ag-metallizing
Keyword(5) microwave
Keyword(6) tensile strength
1st Author's Name Naobumi Suzuki
1st Author's Affiliation NTT Interdisciplinary Research Laboratories()
2nd Author's Name Osamu Ishii
2nd Author's Affiliation NTT Interdisciplinary Research Laboratories
3rd Author's Name Osamu Michikami
3rd Author's Affiliation Iwate University
Date 1993/12/8
Paper # SCE93-52
Volume (vol) vol.93
Number (no) 363
Page pp.pp.-
#Pages 6
Date of Issue