Melt-produced high temperature superconductor and processes for making same
Номер патента: CA1339692C
Опубликовано: 03-03-1998
Автор(ы): Allen M. Hermann, Zhengzhi Sheng
Принадлежит: University of Arkansas
Опубликовано: 03-03-1998
Автор(ы): Allen M. Hermann, Zhengzhi Sheng
Принадлежит: University of Arkansas
Реферат: A class of melt-produced, high temperature superconductors and processes of making same are provided. The superconductor has a preferred composition of R-Ba-Cu-O wherein R is chosen from the group of rare earth metals excluding: Praseodyium; Cerium; and Terbium. The process is carried out at a relatively low temperature of about 950°C, and the process allows fabrication of melt-produced high temperature superconductors of arbitrary shape.
Melt-produced high temperature rare earth barium copper oxide superconductor and processes for making same
Номер патента: US4857504A. Автор: Allen M. Hermann,Zhengzhi Sheng. Владелец: University of Arkansas. Дата публикации: 1989-08-15.