Pregled bibliografske jedinice broj: 85257
Magnetic interactions and electronic states in superconducting and nonsuperconducting ruthenocuprates
Magnetic interactions and electronic states in superconducting and nonsuperconducting ruthenocuprates // Physical Review B, 65 (2002) (međunarodna recenzija, članak, znanstveni)
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Naslov
Magnetic interactions and electronic states in superconducting and nonsuperconducting ruthenocuprates
Autori
Y.Hirai ; Živković, Ivica ; B.H.Frazer ; A.Reginelli ; L.Perfetti ; D.Ariosa ; G.Margaritondo ; Prester, Mladen ; Drobac, Đuro ; D.T.Yiang ; Y.Hu ; T.K.Sham ; I.Felner ; M.Pederson ; M.Onellion
Izvornik
Physical Review B (1098-0121) 65
(2002);
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
ruthenocuprates; superconductivity; ac susceptibility; Ru 3p x-ray photoemission; Ru 2p x-ray-absorption
Sažetak
We measured polycrystalline samples of SrRuO3 and both superconducting and nonsuperconducting (hydrogen loaded) ruthenocuprates-Eu1.5Ce0.5RuSr2Cu2O10-x (Ru-1222)-samples using ac susceptibility, Ru 3p x-ray photoemission and Ru 2p x-ray-absorption measurements. The superconducting-and metallic-ruthenocuprate samples exhibit significant ferromagnetic fluctuations above the highest magnetic ordering temperature. The (Ru 3p) core level of the SrRuO3, and superconducting ruthenocuprate samples indicate that the (Ru) layers are metallic.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus