Electric field dependence of the Curie temperature of ferroelectric poly(vinylidenefluoride-trifluoroethylene) co-polymers for pyroelectric energy harvesting

2012 ◽  
Vol 21 (2) ◽  
pp. 022001 ◽  
Author(s):  
Gilhwan Cha ◽  
Y Sungtaek Ju
Keyword(s):  
Energy Harvesting ◽  
Curie Temperature ◽  
Electric Field ◽  
Field Dependence ◽  
Electric Field Dependence

Electric Field Dependence of Curie Temperature in Ferroelectric Crystals

1973 ◽  
Vol 51 (17) ◽  
pp. 1874-1881 ◽  
Author(s):  
B. S. Semwal ◽  
P. K. Sharma
Keyword(s):  
Curie Temperature ◽  
Electric Field ◽  
Field Dependence ◽  
Paraelectric Phase ◽  
Scattering Data ◽  
Function Technique ◽  
Temperature Dependent ◽  
Ferroelectric Crystal ◽  
Electric Field Dependence ◽  
Double Time

The electric field dependence of the Curie temperature of a ferroelectric crystal in its paraelectric phase is investigated from the Silverman–Joseph Hamiltonian augmented with fourth-order phonon coordinates using the temperature dependent double-time Green's function technique. It is shown that the Curie temperature shifts to a lower value by the application of an electric field. This result agrees with the recent Raman scattering data of Worlock and Fleury for SrTiO3.

Transient Electric Field Analysis in Consideration of the Electric Field Dependence of Resistivity in the Converter Transformer

2015 ◽  
Vol 135 (12) ◽  
pp. 731-736
Author(s):  
Takuma Terakura ◽  
Kei Takano ◽  
Takanori Yasuoka ◽  
Shigekazu Mori ◽  
Osamu Hosokawa ◽  
...  
Keyword(s):  
Electric Field ◽  
Field Dependence ◽  
Field Analysis ◽  
Electric Field Dependence ◽  
Electric Field Analysis ◽  
Transient Electric Field

scholarly journals Electric Field Dependence of the Fluorescence Intensity of Solute Molecules and Fourth Order Effects

1985 ◽  
Vol 40 (9) ◽  
pp. 874-876
Author(s):  
Hilmar Bischof ◽  
Wolfram Baumann
Keyword(s):  
Electric Field ◽  
External Electric Field ◽  
Field Dependence ◽  
Fourth Order ◽  
Fluorescence Intensity ◽  
Room Temperature ◽  
Order Effects ◽  
Electric Field Dependence ◽  
Total Fluorescence

Abstract The effect of an external electric field on the total fluorescence of solute molecules is studied up to fourth order theoretically, and is checked experimentally with 4´-N,N-dimethylamino- 4-nitrostilbene in dioxane at room temperature.

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