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100   $a20160829d1999      uy 
101 0 $aeng
135   $aur|||||||||||
181   $ctxt
182   $cc
183   $acr
200 10$a1998 International Symposium on Applications of Ferroelectrics
210 31$a[Place of publication not identified]$cIEEE$d1999
215   $a1 online resource (1000 pages)
300   $aBibliographic Level Mode of Issuance: Monograph
311 08$a9780780349599 
311 08$a0780349598 
330   $aThe complex dielectric permittivity of vinylidene fluoride-trifluoroethylene copolymer with 20 mol% of TrFE [P(VDF-TrFE) 80/20] has been measured over the frequency range of 500 kHz to 20 MHz at temperatures varying from 20° to 100 °C. This copolymer has the highest electromechanical coupling coefficient k[sub t] among all TrFE compositions and has thus attracted considerable interest in ultrasonic transducer applications. The effect of dielectric relaxation on the performance of VDF-TrFE transducers is discussed.
606   $aDielectric devices$vCongresses
615  0$aDielectric devices
676   $a537.24
712 02$aInstitute of Electrical and Electronics Engineers, Inc. Staff
801  0$bPQKB
906   $aPROCEEDING
912   $a9910872656303321
996   $a1998 International Symposium on Applications of Ferroelectrics$92541975
997   $aUNINA