Document Type
Patent
Publication Date
3-12-1996
Abstract
A high temperature superconducting system comprising M-R-Tl-Sr-Cu-O wherein: M is at least one compound selected from the group consisting of Hg, Pb, K, and Al; and R represents rare earth metals. In one embodiment, a composition forms a 93 K superconducting phase having the composition: M-R-Tl-Sr-Cu-O wherein: M is selected from the group consisting of Hg and Al; and R is a rare earth metal. In another embodiment, the composition comprises M-R-Tl-Sr-Cu-O wherein: M is selected from the group of Pb and/or K; and R is a rare earth metal.
Department
Physics
Patent Number
US5498594
Application Filed
2-17-1994
Assignee
University of Arkansas (Little Rock, AR)
Recommended Citation
Sheng, Zhengzhi; Meason, John; and Xin, Ying, "(Hg or Pb)-Pr-Tl-Sr-Cu-O based superconductors" (1996). Patents Granted. 212.
https://scholarworks.uark.edu/pat/212
Comments
Zhengzhi Sheng, Department of Physics; John Meason, Department of Physics; Ying Xin, Department of Physics