Synthesis of High Tc Superconducting Fibers

高温超导纤维的合成

• 批准号: 8718664
• 负责人: Gary Messing
• 金额: $ 4.99万
• 依托单位: Pennsylvania State Univ University Park
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1987
• 资助国家: 美国
• 起止时间: 1987-10-15 至 1989-03-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8718664&HistoricalAwards=false
• 关键词: Synthesis; Tc; Superconducting; Fibers

This project will synthesize superconducting fibers of YBa2Cu3O9-x(10 micrometers), and measure their electrical and mechanical properties. A precursor sol prepared by the Pechini process will be used for the fiber drawing process as its viscosity characteristics can be modified to permit drawing and it has been utilized to synthesize superconducting powders and sintered ceramics.

该项目将合成超导纤维， YBa_2Cu_3O_（9-x）（10微米），并测量它们的电性能和 力学性能 由Pechini公司制备的前体溶胶 工艺将用于纤维拉伸工艺，因为其粘度 可以修改特性以允许绘图，并且已经 用于合成超导粉末和烧结陶瓷。