Abstract
Uniformly distributed ZnO nano-defects were introduced into the BSCCO superconductors, using nano-composite method. The performance of superconductors and distribution of ZnO in superconductors according to different doping methods were researched. The results of standard four-probes method indicated that all those samples fabricated by different doping methods had obvious performance belonging to HTS. From the HRSEM images, we could see nano-ZnO (about 100 nm) defects linearly distributed on the surface of samples fabricated by nano-composite doping method.
| Original language | English |
|---|---|
| Pages (from-to) | 157-160 |
| Number of pages | 4 |
| Journal | Gongneng Cailiao/Journal of Functional Materials |
| Volume | 38 |
| Issue number | 1 |
| State | Published - Jan 2007 |
Keywords
- BSCCO
- Doping
- Nano-composite
- Superconductor
- ZnO