1887
banner image
No data available.
Please log in to see this content.
You have no subscription access to this content.
No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
Tunable temperature dependence of electrocaloric effect in ferroelectric relaxor poly(vinylidene fluoride-trifluoroethylene-chlorofluoroethylene terpolymer
Rent:
Rent this article for
USD
10.1063/1.3624533
/content/aip/journal/apl/99/5/10.1063/1.3624533
http://aip.metastore.ingenta.com/content/aip/journal/apl/99/5/10.1063/1.3624533
View: Figures

Figures

Image of FIG. 1.
FIG. 1.

(Color online) (a) ECE signal measured using a heat flux sensor where signals from both voltage on (heating) and off (cooling) are presented. The measurement was carried out at both positive and negative applied voltage to show that there is not difference between the two in the relaxor terpolymer. (b) Adiabatic temperature change as a function of sample temperature in non-stretched P(VDF-TrFE-CFE) 59.2/33.6/7.2 mol. % terpolymer under different constant electric field of 50 MV/m–100 MV/m, while inset shows the adiabatic temperature change as a function of applied electric field. (c) Adiabatic temperature change as a function of sample temperature in stretched P(VDF-TrFE-CFE) terpolymer under a constant electric field of 100 MV/m, while the inset shows the adiabatic temperature change as a function of applied electric field measured at 30 °C.

Image of FIG. 2.
FIG. 2.

(Color online) (a) Induced polarization of non-stretched P(VDF-TrFE-CFE) 59.2/33.6/7.2 mol. % terpolymer films under different uni-polar applied fields versus temperature. (b) Induced polarization from the 4X uniaxially stretched terpolymer films versus temperature.

Image of FIG. 3.
FIG. 3.

(Color online) (a) Dielectric properties as a function of temperature and frequency in non-stretched P(VDF-TrFE-CFE) 59.2/33.6/7.2 mol. % terpolymer films. (b) Dielectric constant as a function of temperature and frequency in stretched P(VDF-TrFE-CFE) terpolymer films.

Loading

Article metrics loading...

/content/aip/journal/apl/99/5/10.1063/1.3624533
2011-08-03
2014-04-24
Loading

Full text loading...

This is a required field
Please enter a valid email address
752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
Scitation: Tunable temperature dependence of electrocaloric effect in ferroelectric relaxor poly(vinylidene fluoride-trifluoroethylene-chlorofluoroethylene terpolymer
http://aip.metastore.ingenta.com/content/aip/journal/apl/99/5/10.1063/1.3624533
10.1063/1.3624533
SEARCH_EXPAND_ITEM