Bibliographic Citation
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Title | Magnetization of the 120-K Tl-Ca-Ba-Cu-O superconductor |
Creator/Author | Hermann, A.M. ; Sheng, Z.Z. ; Vier, D.C. ; Schultz, S. ; Oseroff, S.B. |
Publication Date | 1988 Jun 01 |
OSTI Identifier | OSTI ID: 7006825 |
Other Number(s) | CODEN: PRBMD |
Resource Type | Journal Article |
Resource Relation | Phys. Rev. B: Condens. Matter ; Vol/Issue: 37:16 |
Research Org | Department of Physics, University of Arkansas, Fayetteville, Arkansas 72701 |
Subject | 360204 -- Ceramics, Cermets, & Refractories-- Physical Properties; BARIUM COMPOUNDS-- MAGNETIZATION;CALCIUM COMPOUNDS-- MAGNETIZATION;COPPER OXIDES-- MAGNETIZATION;THALLIUM COMPOUNDS-- MAGNETIZATION; LOW TEMPERATURE;MEISSNER-OCHSENFELD EFFECT;SUPERCONDUCTORS |
Related Subject | ALKALINE EARTH METAL COMPOUNDS;CHALCOGENIDES;COPPER COMPOUNDS;OXIDES;OXYGEN COMPOUNDS;TRANSITION ELEMENT COMPOUNDS |
Description/Abstract | dc magnetization measurements on the new Tl-CaBa-Cu-O superconductor show superconductivity with onset temperature as high as 118 K, 24 K higher than that of a high quality EuBa/sub 2/Cu/sub 3/O/sub 7/..sqrt../sub x/ sample.^The resistive onsets of these new superconductors are near 140 K. The magnetic data show complete diamagnetic flux exclusion and 10%--15% Meissner expulsion at 10 K. |
Country of Publication | United States |
Language | English |
Format | Pages: 9742-9744 |
System Entry Date | 2001 May 13 |
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