3 papers
cond-mat.supr-con2025
Superconductivity in La1.85Sr0.15CuO4 Ceramic Samples
N. V. Dalakova, B. I. Belevtsev, E. Yu. Beliayev +4
Effects related to the granularity of a La1.85Sr0.15CuO4 ceramic sample, synthesized by the solidstate reaction method, are presented. The superconducting transition exhibits a ste…
cond-mat.str-el2021
Low-Temperature Magnetic Susceptibility of Erbium Aluminum Borate Single Crystal: Van Vleck Paramagnetism and Spin Correlations
D. N. Merenkov, V. A. Bedarev, S. N. Poperezhai +4
Temperature dependencies of magnetic susceptibility in a trigonal single crystal of erbium aluminum borate were measured in the temperature range of 2 - 15 K at the external field…
cond-mat.supr-con2021
Enhancement of the pinning potential in a single-crystal superconductor FeTe0.65Se0.35 under the influence of hydrogen sorption
V. P. Timofeev, S. I. Bondarenko, V. V. Meleshko +2
As a result of experimental studies of the single-crystal iron-chalcogenide compound FeTe0.65Se0.35, the effect of structural transitions caused by hydrogen sorption on the magneti…