Polarization induced resistance switching effect in ferroelectric vinylidene-fluoride/trifluoroethylene copolymer ultrathin films

2014 ◽  
Vol 105 (16) ◽  
pp. 162911 ◽  
Author(s):  
S. Usui ◽  
T. Nakajima ◽  
Y. Hashizume ◽  
S. Okamura
AIP Advances ◽  
2014 ◽  
Vol 4 (4) ◽  
pp. 047123 ◽  
Author(s):  
M. L. Wu ◽  
C. P. Yang ◽  
D. W. Shi ◽  
R. L. Wang ◽  
L. F. Xu ◽  
...  

Membranes ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. 301
Author(s):  
Xingjia Li ◽  
Zhi Shi ◽  
Xiuli Zhang ◽  
Xiangjian Meng ◽  
Zhiqiang Huang ◽  
...  

The effect of testing temperature and storage period on the polarization fatigue properties of poly (vinylidene fluoride-trifluoroethylene) (P(VDF–TrFE)) ultrathin film devices were investigated. The experimental results show that, even after stored in air for 150 days, the relative remanent polarization (Pr/Pr(0)) of P(VDF–TrFE) of ultrathin films can keep at a relatively high level of 0.80 at 25 °C and 0.70 at 60 °C. To account for this result, a hydrogen fluoride (HF) formation inhibition mechanism was proposed, which correlated the testing temperature and the storage period with the microstructure of P(VDF–TrFE) molecular chain. Moreover, a theoretical model was constructed to describe the polarization fatigue evolution of P(VDF–TrFE) samples.


2008 ◽  
Vol 93 (15) ◽  
pp. 152110 ◽  
Author(s):  
G. Garbarino ◽  
M. Núñez-Regueiro ◽  
M. Armand ◽  
P. Lejay

2011 ◽  
Vol 4 (7) ◽  
pp. 071501 ◽  
Author(s):  
Yuichiro Mabuchi ◽  
Takashi Nakajima ◽  
Takeo Furukawa ◽  
Soichiro Okamura

2017 ◽  
Vol 7 (1) ◽  
Author(s):  
Jing Lu ◽  
Xinglong Tu ◽  
Guilin Yin ◽  
Hui Wang ◽  
Dannong He

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