Orientation imaging microscopy analysis of bulk, melt-textured YBCO superconductors

A. Koblischka-Veneva; M. R. Koblischka; K. Ogasawara; M. Murakami

doi:10.1016/S1463-0184(02)00037-0

Orientation imaging microscopy analysis of bulk, melt-textured YBCO superconductors

A. Koblischka-Veneva, M. R. Koblischka, K. Ogasawara, M. Murakami

Research output: Contribution to journal › Article › peer-review

19 Citations (Scopus)

Abstract

In this contribution, we apply orientation imaging microscopy (OIM) to melt-textured, bulk YBa₂Cu₃O_y (YBCO) samples, which require to perform an automated two-phase analysis. Both YBCO and the green phase Y₂BaCuO₅ (Y-211) are of orthorhombic crystal structures, but with clearly distinct unit cell parameters. We obtain the orientations of the individual crystallites and the misorientation distributions for both YBCO and Y-211. From the obtained data, we calculate the orientation distribution functions.

Original language	English
Pages (from-to)	265-272
Number of pages	8
Journal	Crystal Engineering
Volume	5
Issue number	3-4 SPEC.
DOIs	https://doi.org/10.1016/S1463-0184(02)00037-0
Publication status	Published - 2002
Externally published	Yes

Keywords

Grain orientation
Melt-texturing
OIM analysis
YBCO

ASJC Scopus subject areas

Chemistry(all)
Materials Chemistry

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10.1016/S1463-0184(02)00037-0

Cite this

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title = "Orientation imaging microscopy analysis of bulk, melt-textured YBCO superconductors",

abstract = "In this contribution, we apply orientation imaging microscopy (OIM) to melt-textured, bulk YBa2Cu3Oy (YBCO) samples, which require to perform an automated two-phase analysis. Both YBCO and the green phase Y2BaCuO5 (Y-211) are of orthorhombic crystal structures, but with clearly distinct unit cell parameters. We obtain the orientations of the individual crystallites and the misorientation distributions for both YBCO and Y-211. From the obtained data, we calculate the orientation distribution functions.",

keywords = "Grain orientation, Melt-texturing, OIM analysis, YBCO",

author = "A. Koblischka-Veneva and Koblischka, {M. R.} and K. Ogasawara and M. Murakami",

note = "Funding Information: AVK and MRK would like to thank the Japanese Science and Technology Agency (STA) for providing the fellowship for the stay at SRL/ISTEC. This work was performed as part of DFG project no. MU959/6.",

year = "2002",

doi = "10.1016/S1463-0184(02)00037-0",

language = "English",

volume = "5",

pages = "265--272",

journal = "Crystal Engineering",

issn = "1463-0184",

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number = "3-4 SPEC.",

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T1 - Orientation imaging microscopy analysis of bulk, melt-textured YBCO superconductors

AU - Koblischka-Veneva, A.

AU - Koblischka, M. R.

AU - Ogasawara, K.

AU - Murakami, M.

N1 - Funding Information: AVK and MRK would like to thank the Japanese Science and Technology Agency (STA) for providing the fellowship for the stay at SRL/ISTEC. This work was performed as part of DFG project no. MU959/6.

PY - 2002

Y1 - 2002

N2 - In this contribution, we apply orientation imaging microscopy (OIM) to melt-textured, bulk YBa2Cu3Oy (YBCO) samples, which require to perform an automated two-phase analysis. Both YBCO and the green phase Y2BaCuO5 (Y-211) are of orthorhombic crystal structures, but with clearly distinct unit cell parameters. We obtain the orientations of the individual crystallites and the misorientation distributions for both YBCO and Y-211. From the obtained data, we calculate the orientation distribution functions.

AB - In this contribution, we apply orientation imaging microscopy (OIM) to melt-textured, bulk YBa2Cu3Oy (YBCO) samples, which require to perform an automated two-phase analysis. Both YBCO and the green phase Y2BaCuO5 (Y-211) are of orthorhombic crystal structures, but with clearly distinct unit cell parameters. We obtain the orientations of the individual crystallites and the misorientation distributions for both YBCO and Y-211. From the obtained data, we calculate the orientation distribution functions.

KW - Grain orientation

KW - Melt-texturing

KW - OIM analysis

KW - YBCO

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DO - 10.1016/S1463-0184(02)00037-0

M3 - Article

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SN - 1463-0184

VL - 5

SP - 265

EP - 272

JO - Crystal Engineering

JF - Crystal Engineering

IS - 3-4 SPEC.

ER -

Orientation imaging microscopy analysis of bulk, melt-textured YBCO superconductors

Abstract

Keywords

ASJC Scopus subject areas

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