DocumentCode
2391137
Title
Ferroelectricity in ultrathin films of polyvinylidene fluoride and its copolymer
Author
Nakajima, T. ; Mabuchi, Y. ; Morimoto, T. ; Furukawa, T. ; Okamura, S.
Author_Institution
Fac. of Sci., Tokyo Univ. of Sci., Tokyo, Japan
fYear
2011
fDate
28-31 Aug. 2011
Firstpage
169
Lastpage
170
Abstract
In this study, special effort has been made to obtain a smooth surface of PVDF and VDF/FrFE copolymer films by considering the spincoating conditions, and finally we succeeded to fabricate the thinnest films of 60-nm-thick PVDF and 9.7-nm-thick VDF/FrFE copolymer with well-defined ferroelectricity. We report on the thickness effect on the basis of the structural and electrical measurements for the ultrathin ferroelectric polymers.
Keywords
ferroelectric materials; ferroelectricity; polymer blends; copolymer; electrical measurement; ferroelectricity; polyvinylidene fluoride; structural measurement; ultrathin ferroelectric polymers; ultrathin films; Thickness measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrets (ISE), 2011 14th International Symposium on
Conference_Location
Montpellier
ISSN
2153-3253
Print_ISBN
978-1-4577-1023-0
Type
conf
DOI
10.1109/ISE.2011.6085036
Filename
6085036
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