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

页码：S237 / S238

页数：2

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