A process of making high temperature Tl-based superconductors is disclosed. It includes the steps of reacting solid Ba-Ca-Cu-oxides with Tl2O3 vapor.
The University of Arkansas (Little Rock, AR)
Hermann, Allen M. and Sheng, Zhengzhi, "Preparation of superconducting Tl-Ba-Ca-Cu-O thin films by Tl2 O3 vapor processing" (1992). Patents Granted. 241.