Low resistance state up to 210 K in a mixed compound Y-Ba-Cu-O (CROSBI ID 135985)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Đurek, Danijel ; Prester, Mladen ; Knezović, Stipe ; Drobac, Đuro ; Milat, Ognjen ; Babić, Emil ; Brničević, Nevenka ; Furić, Krešimir ; Medunić, Zvonko ; Vukelja, Tihomir
engleski
Low resistance state up to 210 K in a mixed compound Y-Ba-Cu-O
We have observed a low resistance state up to 210 K in a mixed system of the nominal composition Y1.2Ba0.8CuO4-δ prepared under simultaneous action of a pulsed dc electric field up to 30 kV/cm and uniaxiakl pressure of ≈ 1.5 GPa. An onset of a decrease of the resistance at 281 K is observed in repeated cycles and is accompanied by diamagnetism in the temperature interval 150 K<T<280 K. We understand it as possible superconductivity related to the particular composition.
low resistance ; supraconductivity ; YBaCuO ; Raman
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Podaci o izdanju
123 (9)
1987.
481-484
objavljeno
0375-9601
1873-2429
10.1016/0375-9601(87)90349-5
