THE ROLE OF GRAIN-BOUNDARIES IN CONDUCTION AND BREAKDOWN OF PEROVSKITE-TYPE TITANATES

被引:91
作者
WASER, R
机构
[1] Philips GmbH Forschungslaboratorien
关键词
D O I
10.1080/00150199208217984
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Based on the defect chemistry of acceptor-doped strontium titanate model materials, the role of interfaces in conduction and voltage-induced failure mechanisms is discussed. The impedance behaviour of conventional ceramics and ceramic thin films is compared.
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页码:109 / 114
页数:6
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