High temperature superconductivity in orthorhombic LaBa2Cu3O7−δ
- 29 Downloads
High temperature superconducting LaBa2Cu3O7−δ has been prepared by ceramic and nitrate methods to understand the influence of preparation conditions on superconductivity. The characterization was carried out by X-ray diffraction and magnetic susceptibility measurements.T c onset was observed at 88 K. Meissner effect has been observed above the liquid nitrogen temperature.
KeywordsHigh temperature superconductivity Meissner effect ceramic method nitrate method
Unable to display preview. Download preview PDF.