Establishing of peak effect in YBCO by Nd substitution

D.M. Gokhfeld; S.V. Semenov; D.A. Balaev; I.S. Yakimov; A.A. Dubrovskiy; K.Yu. Terentyev; A.L. Freydman; A.A. Krasikov; M.I. Petrov

doi:10.1016/j.jmmm.2016.12.089

journal article·2017-10

Establishing of peak effect in YBCO by Nd substitution

D.M. Gokhfeld, S.V. Semenov, D.A. Balaev, I.S. Yakimov, A.A. Dubrovskiy, K.Yu. Terentyev, A.L. Freydman, A.A. Krasikov, M.I. Petrov

Journal of Magnetism and Magnetic Materials· Volume 440

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Source abstract

Abstract

Y0.75Nd0.25Ba2Cu3O7−d superconductor has the peak eﬀect with pronounced ﬁshtail feature on magnetization hysteresis. The magnetic ﬁeld of the peak eﬀect maximum is in ~4 times higher than one of NdBa2Cu3O7−d. The magnetization hysteresis is tilted anticlockwise due to paramagnetic Nd3+ ions occurred on the surface of grains and in the vortex cores.

Source: openaire · Quality: candidate unverified · Source record ↗

Research context

OpenAlex topics: Physics of Superconductivity and Magnetism · Superconducting Materials and Applications · Magnetic and transport properties of perovskites and related materials

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (10)

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