Biopolymer mediated sol-gel synthesis of LuBa2Cu3O7-δ

被引：3
|
作者：
Dedman, James [1 ]
Wimbush, Stuart C. [2 ]
Hall, Simon R. [1 ]
机构：
[1] Univ Bristol, Sch Chem, Ctr Organized Matter Chem, Bristol BS8 1TS, Avon, England
[2] Univ Cambridge, Dept Mat Sci & Met, Cambridge CB2 3QZ, England
来源：
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS | 2010年 / 470卷
关键词：
Cuprate superconductors; Biopolymers; Templating; Synthesis; HIGH-T-C; SUPERCONDUCTOR NANOWIRES; THIN-FILMS;
D O I：
10.1016/j.physc.2009.10.022
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The use of biopolymer templates to control crystallization of superconducting phases is a recent phenomenon which is generating a lot of interest both from the superconductor community and more widely in materials chemistry circles. The high temperature superconducting material LuBa2Cu3O7-delta has been synthesized successfully using the biopolymer dextran, leading to a greatly improved synthesis time of 48 h in comparison to the previous solid state synthesis timescale of over 500 h. (C) 2009 Elsevier B.V. All rights reserved.
引用
收藏
页码：S237 / S238
页数：2
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