The temperature of zero resistance of the previously reported 120K superconductor in the BiSbSrCaCuO system was 75 K. We added Pb to the BiSbSrCaCuO system, so that the temperature of zero resistance was raised to 108 K.
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Energy Engineering and Power Technology
- Electrical and Electronic Engineering