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High-Quality Large-Sized Single Crystals of Pb-Doped Bi2Sr2CuO6+δ High-To Superconductors Grown with Traveling Solvent Floating Zone Method
引用本文:赵林,张文涛,刘海云,孟建桥,刘国东,陆伟,董小莉,周兴江.High-Quality Large-Sized Single Crystals of Pb-Doped Bi2Sr2CuO6+δ High-To Superconductors Grown with Traveling Solvent Floating Zone Method[J].中国物理快报,2010(8):190-193.
作者姓名:赵林  张文涛  刘海云  孟建桥  刘国东  陆伟  董小莉  周兴江
作者单位:National Laboratory for Superconductivity, Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190
基金项目:Supported by the National Natural Science Foundation of China under Grant Nos 10525417, 10734120 and 10874211, the National Basic Research Program of China under Grant Nos 2006CB601002 and 2006CB921302, and Chinese Academy of Sciences.
摘    要:High quality Pb-doped Bi2Sr2Cu06+δ (Pb-Bi2201) single crystals are grown by the traveling solvent floating zone technique, with dimensions as large as - 50 min× - 5.0 min ×- 2 mm. The Pb-Bi2201 single crystals with different doping levels are obtained by the annealing process which covers a wide doping range of the overdoped region. We describe in detail the growth and annealing procedures and the characterization and physical property measurements of the Pb-Bi2201 crystals. The availability of these crystals provides a good opportunity to experimentally investigate high-To cuprate superconductors, particularly in the overdoped region.

关 键 词:大尺寸单晶  铅掺杂  超导体  浮区法  品质  溶剂  生长  Bi2201

High-Quality Large-Sized Single Crystals of Pb-Doped Bi2Sr2CuO6+δ High-To Superconductors Grown with Traveling Solvent Floating Zone Method
ZHAO Lin,ZHANG Wen-Tao,LIU Hai-Yun,MENG Jian-Qiao,LIU Guo-Dong,LU Wei,DONG Xiao-Li,ZHOU Xing-Jiang.High-Quality Large-Sized Single Crystals of Pb-Doped Bi2Sr2CuO6+δ High-To Superconductors Grown with Traveling Solvent Floating Zone Method[J].Chinese Physics Letters,2010(8):190-193.
Authors:ZHAO Lin  ZHANG Wen-Tao  LIU Hai-Yun  MENG Jian-Qiao  LIU Guo-Dong  LU Wei  DONG Xiao-Li  ZHOU Xing-Jiang
Affiliation:1. National Laboratory for Superconductivity, Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190)
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