Abstract
In spite of the progress attained in Bi-2223/Ag tapes, the sintered material presents a high porosity and insufficient texture. The melt-processing route could improve the microstructure, but the 2223 crystallization from the melt remains challenging. In the present work, 2223 precursors have been melted and slow-cooled, producing long grains with compositions falling in the vicinity of the 2223 composition region. The results suggest that a melt-processing route may be successfully employed if the equilibrium between 2223 and liquid is found.
Citation Formats
Polasek, A, Majewski, P, Serra, E T, and Rizzo, F.
Insights into the phase relationships involved in the Bi-2223 melting and crystallization regions.
Netherlands: N. p.,
2004.
Web.
doi:10.1016/j.physc.2004.03.221.
Polasek, A, Majewski, P, Serra, E T, & Rizzo, F.
Insights into the phase relationships involved in the Bi-2223 melting and crystallization regions.
Netherlands.
https://doi.org/10.1016/j.physc.2004.03.221
Polasek, A, Majewski, P, Serra, E T, and Rizzo, F.
2004.
"Insights into the phase relationships involved in the Bi-2223 melting and crystallization regions."
Netherlands.
https://doi.org/10.1016/j.physc.2004.03.221.
@misc{etde_20618393,
title = {Insights into the phase relationships involved in the Bi-2223 melting and crystallization regions}
author = {Polasek, A, Majewski, P, Serra, E T, and Rizzo, F}
abstractNote = {In spite of the progress attained in Bi-2223/Ag tapes, the sintered material presents a high porosity and insufficient texture. The melt-processing route could improve the microstructure, but the 2223 crystallization from the melt remains challenging. In the present work, 2223 precursors have been melted and slow-cooled, producing long grains with compositions falling in the vicinity of the 2223 composition region. The results suggest that a melt-processing route may be successfully employed if the equilibrium between 2223 and liquid is found.}
doi = {10.1016/j.physc.2004.03.221}
journal = []
issue = {3-4}
volume = {408-410}
journal type = {AC}
place = {Netherlands}
year = {2004}
month = {Aug}
}
title = {Insights into the phase relationships involved in the Bi-2223 melting and crystallization regions}
author = {Polasek, A, Majewski, P, Serra, E T, and Rizzo, F}
abstractNote = {In spite of the progress attained in Bi-2223/Ag tapes, the sintered material presents a high porosity and insufficient texture. The melt-processing route could improve the microstructure, but the 2223 crystallization from the melt remains challenging. In the present work, 2223 precursors have been melted and slow-cooled, producing long grains with compositions falling in the vicinity of the 2223 composition region. The results suggest that a melt-processing route may be successfully employed if the equilibrium between 2223 and liquid is found.}
doi = {10.1016/j.physc.2004.03.221}
journal = []
issue = {3-4}
volume = {408-410}
journal type = {AC}
place = {Netherlands}
year = {2004}
month = {Aug}
}