Anomalous remanent polarization in ferroelectric capacitors
作者:
Norman Abt,
Reza Moazzami,
Yoav Nissan-Cohen,
期刊:
Integrated Ferroelectrics
(Taylor Available online 1992)
卷期:
Volume 2,
issue 1-4
页码: 121-131
ISSN:1058-4587
年代: 1992
DOI:10.1080/10584589208215737
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
An apparent remanent signal seen by the application of voltage pulses to a Sawyer-Tower circuit is described. This 'remanent' is present for two pulses in the same direction when no remanent is expected. Variation of this signal with fatigue and ageing will be shown. Implications for memory circuits will also be discussed. Finally, several suggestions of possible mechanisms will be presented.
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