Ultrathin ferroelectric Langmuir-Blodgett films

被引:0
|
作者
Sorokin, A [1 ]
Palto, S [1 ]
Blinov, L [1 ]
Fridkin, V [1 ]
Yudin, S [1 ]
机构
[1] RUSSIAN ACAD SCI,INST CRYSTALLOG,MOSCOW 117333,RUSSIA
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中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Ultrathin ferroelectric Langmuir-Blodgett films were prepared from the ferroelectric copolymer of vinylidene flouride with trifluorethylene P(VDF-TrFE). The minimum thickness of the ferroelectric film was about 35 Angstrom, (seven monomolecular layers of the copolymer). The ultrathin films show ferroelectric switching measured by the pyroelectric effect.
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页码:61 / 67
页数:7
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