Title:
REFORMING OF OXIDE NON-SUPERCONDUCTOR
Document Type and Number:
Japanese Patent JPH02260677
Kind Code:
A
Abstract:
PURPOSE:To prevent the formation of superconductor in an unwanted part by a method wherein copper ions are implanted into a required part of a non- superconductor formed of the component elements of an oxide superconductor which contains copper to reform the non-superconductor into a superconductor controlling it in composition. CONSTITUTION:YBA2Cu2Ox composed of component elements of an oxide superconductor (YBa, Cu, Ox), which contains less copper as compared with the oxide superconductor, is used as a specimen of an oxide non-superconductor. Cu<+> ions are implanted into the required part of the non-superconductor to reform it into a superconductor controlling it in composition.
Inventors:
YUASA YOSHIHIRO
NAKAO MASAO
NAKAO MASAO
Application Number:
JP8311389A
Publication Date:
October 23, 1990
Filing Date:
March 31, 1989
Export Citation:
Assignee:
SANYO ELECTRIC CO
International Classes:
C04B41/80; C01G1/00; H01B12/06; H01B13/00; H01L21/3205; H01L23/52; H01L39/24; (IPC1-7): C04B41/80; H01B12/06; H01B13/00; H01L21/3205; H01L39/24
Attorney, Agent or Firm:
Takuji Nishino (2 outside)