Relaxor-Ferroelectric Films for Dielectric Tunable Applications: Effect of Film Thickness and Applied Electric Field
Abstract
:1. Introduction
Film | Thickness (nm) | Eap,max (kV/cm) | Frequency (kHz) | Tunability (%) | FOM | Refs. |
---|---|---|---|---|---|---|
PbZr0.52Ti0.48O3 | 1000 | 300 | 10 | 68.4 | 32.2 | [27] |
Pb0.92La0.08Zr0.52Ti0.48O3 | 690 | 300 | 10 | 68.9 | 19.1 | [28] |
Pb0.92La0.08Zr0.52Ti0.48O3 | 3000 | 1000 | 10 | 88.6 | 16.4 | [29] |
Pb0.92La0.08Zr0.52Ti0.48O3 | 3000 | 400 | 10 | 63.0 | 10.5 | [30] |
Pb0.4Sr0.6TiO3 | 500 | 300 | 1000 | 73.7 | 10.4 | [31] |
Pb(Zr0.52Ti0.48)O3/Bi1.5Zn1.0Nb1.5O7 | 800 | 500 | 100 | 53.3 | 65.6 | [11] |
BaSn0.15Ti0.85O3 | 420 | 80 | 100 | 70.0 | 17.0 | [32] |
Ba0.6Sr0.4TiO3 | - | 300 | 1000 | 72.2 | 24.6 | [33] |
0.06Nb(Zn1/2Ti1/2)O3-0.94Ba0.7Sr0.3TiO3 | - | 300 | 1000 | 37.1 | 43.2 | [33] |
Ba0.45Sr0.55TiO3 | 250 | 640 | - | 78.0 | 16.3 | [34] |
0.04Ba(Mg1/3Nb2/3)O3-0.96Ba0.45Sr0.55TiO3 | 250 | 640 | - | 72.0 | 24.0 | [34] |
Pb0.9La0.1Zr0.52Ti0.48O3 | 1000 | 800 | 1000 | 85.2 | 33.3 | This study |
Pb0.9La0.1Zr0.52Ti0.48O3 | 1000 | 1000 | 100 | 88.7 | 37.6 | |
Pb0.9La0.1Zr0.52Ti0.48O3 | 1000 | 1450 | 100 | 94.6 | 34.4 |
2. Experiment
3. Results and Discussion
4. Conclusions
Supplementary Materials
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Conflicts of Interest
References
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Nguyen, M.D.; Tran, D.T.; Dang, H.T.; Nguyen, C.T.Q.; Rijnders, G.; Vu, H.N. Relaxor-Ferroelectric Films for Dielectric Tunable Applications: Effect of Film Thickness and Applied Electric Field. Materials 2021, 14, 6448. https://doi.org/10.3390/ma14216448
Nguyen MD, Tran DT, Dang HT, Nguyen CTQ, Rijnders G, Vu HN. Relaxor-Ferroelectric Films for Dielectric Tunable Applications: Effect of Film Thickness and Applied Electric Field. Materials. 2021; 14(21):6448. https://doi.org/10.3390/ma14216448
Chicago/Turabian StyleNguyen, Minh D., Doan T. Tran, Ha T. Dang, Chi T. Q. Nguyen, Guus Rijnders, and Hung N. Vu. 2021. "Relaxor-Ferroelectric Films for Dielectric Tunable Applications: Effect of Film Thickness and Applied Electric Field" Materials 14, no. 21: 6448. https://doi.org/10.3390/ma14216448