A process for making high temperature Tl-based superconductors is disclosed. It includes the steps of reacting solid Ba-Ca-Cu-oxides with Tl2O3 vapor. This process allows high quality Tl-based superconductors to be easily fabricated.
University of Arkansas (Little Rock, AR)
Hermann, Allen M. and Sheng, Zhengzhi, "Process for making Tl-Ba-Ca-Cu-O superconductors using thallium vapor" (1994). Patents Granted. 222.