Over 15 MA/cm2 of critical current density in 4.8 µm thick, Zr-doped (Gd,Y)Ba2Cu3Ox superconductor at 30 K, 3T

Abstract An Advanced MOCVD (A-MOCVD) reactor was used to deposit 4.8 µm thick (Gd,Y)BaCuO tapes with 15 mol% Zr addition in a single pass. A record-high critical current density (J c ) of 15.11 MA/cm2 has been measured over a bridge at 30 K, 3T, corresponding to an equivalent (I c ) value of 8705 A/...

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Bibliographic Details
Main Authors: Goran Majkic, Rudra Pratap, Aixia Xu, Eduard Galstyan, Venkat Selvamanickam
Format: article
Language:EN
Published: Nature Portfolio 2018
Subjects:
R
Q
Online Access:https://doaj.org/article/728a132ce54545b2885b851716747df2
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