CeO2-ZrO2 insulation coatings on Ag/AgMg sheathed Bi-2212 superconducting tapes by sol-gel process for magnet technology

Erdal Celik; Yalcin Akin; Esref Avci; Wolfgang Sigmund; Yusuf S. Hascicek

doi:10.1109/TASC.2002.1018622

CeO₂-ZrO₂ insulation coatings on Ag/AgMg sheathed Bi-2212 superconducting tapes by sol-gel process for magnet technology

Erdal Celik^*, Yalcin Akin, Esref Avci, Wolfgang Sigmund, Yusuf S. Hascicek

^*Corresponding author for this work

Research output: Contribution to journal › Conference article › peer-review

7 Citations (Scopus)

Abstract

In this research, preparation, structure, morphology and thermal properties of 4, 6, 8, 9 and 12 mole% CeO₂-ZrO₂ insulation coatings on Ag and/or AgMg/Bi-2212 superconducting tapes were studied for the magnet technologies. These coatings were prepared by reel-to-reel sol-gel method using a solution of Zr and Ce based precursors. The coatings were annealed at 850°C for 24 h under oxygen gas flowing. The structure of coatings was characterized by SEM, EDS, TGA and XRD. The investigation showed that dense, fully cubic phase CeO₂-ZrO₂ insulation coatings with 8-10 Fm were deposited on Ag and/or AgMg/Bi-2212 superconducting tapes.

Original language	English
Pages (from-to)	1223-1226
Number of pages	4
Journal	IEEE Transactions on Applied Superconductivity
Volume	12
Issue number	1
DOIs	https://doi.org/10.1109/TASC.2002.1018622
Publication status	Published - Mar 2002
Externally published	Yes
Event	17th Annual Conference on Magnet Technology - Geneva, Switzerland Duration: 24 Sept 2001 → 28 Sept 2001

Keywords

CeOBZrO
HTS
Insulation
Sol-gel

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10.1109/TASC.2002.1018622

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title = "CeO2-ZrO2 insulation coatings on Ag/AgMg sheathed Bi-2212 superconducting tapes by sol-gel process for magnet technology",

abstract = "In this research, preparation, structure, morphology and thermal properties of 4, 6, 8, 9 and 12 mole% CeO2-ZrO2 insulation coatings on Ag and/or AgMg/Bi-2212 superconducting tapes were studied for the magnet technologies. These coatings were prepared by reel-to-reel sol-gel method using a solution of Zr and Ce based precursors. The coatings were annealed at 850°C for 24 h under oxygen gas flowing. The structure of coatings was characterized by SEM, EDS, TGA and XRD. The investigation showed that dense, fully cubic phase CeO2-ZrO2 insulation coatings with 8-10 Fm were deposited on Ag and/or AgMg/Bi-2212 superconducting tapes.",

keywords = "CeOBZrO, HTS, Insulation, Sol-gel",

author = "Erdal Celik and Yalcin Akin and Esref Avci and Wolfgang Sigmund and Hascicek, {Yusuf S.}",

year = "2002",

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doi = "10.1109/TASC.2002.1018622",

language = "English",

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number = "1",

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AU - Celik, Erdal

AU - Akin, Yalcin

AU - Avci, Esref

AU - Sigmund, Wolfgang

AU - Hascicek, Yusuf S.

PY - 2002/3

Y1 - 2002/3

N2 - In this research, preparation, structure, morphology and thermal properties of 4, 6, 8, 9 and 12 mole% CeO2-ZrO2 insulation coatings on Ag and/or AgMg/Bi-2212 superconducting tapes were studied for the magnet technologies. These coatings were prepared by reel-to-reel sol-gel method using a solution of Zr and Ce based precursors. The coatings were annealed at 850°C for 24 h under oxygen gas flowing. The structure of coatings was characterized by SEM, EDS, TGA and XRD. The investigation showed that dense, fully cubic phase CeO2-ZrO2 insulation coatings with 8-10 Fm were deposited on Ag and/or AgMg/Bi-2212 superconducting tapes.

AB - In this research, preparation, structure, morphology and thermal properties of 4, 6, 8, 9 and 12 mole% CeO2-ZrO2 insulation coatings on Ag and/or AgMg/Bi-2212 superconducting tapes were studied for the magnet technologies. These coatings were prepared by reel-to-reel sol-gel method using a solution of Zr and Ce based precursors. The coatings were annealed at 850°C for 24 h under oxygen gas flowing. The structure of coatings was characterized by SEM, EDS, TGA and XRD. The investigation showed that dense, fully cubic phase CeO2-ZrO2 insulation coatings with 8-10 Fm were deposited on Ag and/or AgMg/Bi-2212 superconducting tapes.

KW - CeOBZrO

KW - HTS

KW - Insulation

KW - Sol-gel

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U2 - 10.1109/TASC.2002.1018622

DO - 10.1109/TASC.2002.1018622

M3 - Conference article

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JO - IEEE Transactions on Applied Superconductivity

JF - IEEE Transactions on Applied Superconductivity

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T2 - 17th Annual Conference on Magnet Technology

Y2 - 24 September 2001 through 28 September 2001

ER -

CeO₂-ZrO₂ insulation coatings on Ag/AgMg sheathed Bi-2212 superconducting tapes by sol-gel process for magnet technology

Abstract

Keywords

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