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Synthesis of HTSP Y11-xFexBa2Cu3Oy by Sol-Gel and Solid-Phase Methods
- Authors: Pigalskiy K.S.1, Vishnev A.A.1, Baldin E.D.1, Trakhtenberg L.I.1,2
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Affiliations:
- Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences
- Lomonosov Moscow State University
- Issue: Vol 43, No 3 (2024)
- Pages: 122-124
- Section: Short Communication
- URL: https://vestnikugrasu.org/0207-401X/article/view/674980
- DOI: https://doi.org/10.31857/S0207401X24030136
- EDN: https://elibrary.ru/VFNFRC
- ID: 674980
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Abstract
A modified version of using of the sol-gel process at the initial stage of the synthesis of a high-temperature superconductor (HTSC) Y1-xFexBa2Cu3Oy with low Fe doping is proposed. The properties of samples obtained by sol-gel and solid-state synthesis have been compared. It has been shown that a more uniform distribution of the dopant throughout the volume of the sol-gel samples makes it possible to obtain materials with improved microstructural and performance characteristics.
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About the authors
K. S. Pigalskiy
Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences
Email: baldin.ed16@physics.msu.ru
Russian Federation, Moscow
A. A. Vishnev
Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences
Email: baldin.ed16@physics.msu.ru
Russian Federation, Moscow
E. D. Baldin
Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences
Author for correspondence.
Email: baldin.ed16@physics.msu.ru
Russian Federation, Moscow
L. I. Trakhtenberg
Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences; Lomonosov Moscow State University
Email: baldin.ed16@physics.msu.ru
Russian Federation, Moscow; Moscow
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