DocumentCode
3146087
Title
Study on piezoelectric properties of fluorinated polypropylene ferroelectrets by fluorine gas
Author
An, Zhenlian ; Zhao, Min ; Yao, Junlan ; Zhang, Yewen ; Xia, Zhongfu
Author_Institution
Pohl Inst. of Solid State Phys., Tongji Univ., Shanghai
fYear
2008
fDate
15-17 Sept. 2008
Abstract
Improvement of thermal stability of piezoelectricity is a key to wide application of polypropylene ferroelectrets as a sensor. For this purpose, direct fluorination using fluorine gas, as one of the most effective approaches to the chemical modification of polymers, was performed to cellular PP films.
Keywords
electrets; ferroelectric materials; ferroelectric thin films; fluorine; piezoelectric materials; polymer films; sensors; thermal stability; fluorinated polypropylene ferroelectrets; fluorination; fluorine gas; piezoelectricity; polymers; thermal stability; Dielectrics; Isothermal processes; Metallization; Piezoelectric films; Piezoelectricity; Polymer films; Resonance; Solid state circuits; Thermal stability; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrets, 2008. ISE-13. 13th International Symposium on
Conference_Location
Tokyo
Print_ISBN
978-1-4244-1850-3
Electronic_ISBN
978-1-4244-1851-0
Type
conf
DOI
10.1109/ISE.2008.4813992
Filename
4813992
Link To Document