학술논문

Conductor architecture, filamentary interconnections and current distribution in BiSCCO-2223-based tape conductors
Document Type
Periodical
Source
IEEE Transactions on Applied Superconductivity IEEE Trans. Appl. Supercond. Applied Superconductivity, IEEE Transactions on. 11(1):2788-2791 Mar, 2001
Subject
Fields, Waves and Electromagnetics
Engineered Materials, Dielectrics and Plasmas
Conductors
Current distribution
Multifilamentary superconductors
Superconducting filaments and wires
Superconducting films
Silver
Voltage
Microstructure
Thermal expansion
High temperature superconductors
Language
ISSN
1051-8223
1558-2515
2378-7074
Abstract
The transport properties of superconducting interconnections in multifilamentary Bi/sub 2/Sr/sub 2/Ca/sub 2/Cu/sub 3/O/sub 10//Ag-alloy tapes are analyzed. A simple experimental procedure is developed to assess the interconnections in a direct and quantitative way. Distinct behavior was observed for tapes produced in different conditions. Results of the transport measurements are consistent with the tape microstructure.