Effect of Zr addition and magnetic field process on the Jc property of CVD-HoBa2Cu3O7-x films
張 現平, 淡路 智, 石原 亮輔, 難波 雅史, 西島 元, 渡辺 和雄 （東北大）
Abstract:Effects of Zr addition and magnetic field process on the Jc property of HoBa2Cu3O7-x film deposited by a chemical vapor deposition technique in magnetic fields （in-field CVD） have been investigated. It is found that Zr additions lead to improved in-field critical current density， while a further Jc enhancement along the c-axis of the HoBCO films is obtained in magnetic field processed samples. Detailed characterization and analysis will be presented.