PROCESS LEADING TO THE DISCOVERY OF POSSIBLE SUPERCONDUCTIVITY WITH ZERO RESISTANCE UP TO 162 K IN A MULTIPHASE Tl-Ca-Ba-Cu-O SYSTEM

@inproceedings{Wu1989PROCESSLT,
  title={PROCESS LEADING TO THE DISCOVERY OF POSSIBLE SUPERCONDUCTIVITY WITH ZERO RESISTANCE UP TO 162 K IN A MULTIPHASE Tl-Ca-Ba-Cu-O SYSTEM},
  author={Ping Tien Wu and Ru-Shi Liu and J. M. Liang and Yu-Wei Huang and L. J. Chen},
  year={1989}
}
The process leading to the discovery of possible superconductivity with zero resistance up to 162 K for multiphase samples with nominal composition TlCa4Ba3Cu6Ox is briefly reviewed. The discovery was made during the deliberate course to fabricate superconducting compounds with more than three Cu-O layers interposed between Tl-O layers.