Towards nonvolatile memory devices based on ferroelectric polymers
Source abstract
Abstract
We show the ferroelectric switching of a thin film of the copolymer of 60 mol% vinylidene fluoride and 40 mol% trifluoroethylene when it is subjected to a sinusoidal electric field from 10 Hz to 100 kHz using a conductive probe chip of AFM. A switching speed of 1.6 ×106 s-1 (switching time of 660 ns) was measured at 100 kHz switching.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Ferroelectric and Piezoelectric Materials · Advanced Sensor and Energy Harvesting Materials · Dielectric materials and actuators
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Kyoto Institute of Technology Department of Macromolecular Science and Engineering, Graduate School of Science and Technology, , Matsugasaki, Sakyo, Kyoto 606-8585, Japan
References (17)
Show source-provided references
1. Adv. Mat. · 2010 · 22 · 93310.1002/adma.200900759 ↗
2. Jpn. J. Appl. Phys. · 1969 · 8 · 97510.1143/JJAP.8.975 ↗
3. J. Appl. Phys. · 1980 · 51 · 113510.1063/1.327723 ↗
4. Phase Transitions. · 1989 · 18 · 14310.1080/01411598908206863 ↗
5. Phys. Status Solidi A · 2011 · 208 · 33010.1002/pssa.201026593 ↗
6. Nature · 1998 · 391 · 87410.1038/36069 ↗
7. Science · 1998 · 280 · 210110.1126/science.280.5372.2101 ↗
8. J. Appl. Phys. · 1984 · 56 · 148110.1063/1.334102 ↗
9. Jpn. J. Appl. Phys. · 1985 · 24 · L66110.1143/JJAP.24.L661 ↗
10. Jpn. J. Appl. Phys. · 2009 · 48 · 09KE0410.1143/JJAP.48.09KE04 ↗
11. Appl. Phys. Lett. · 2011 · 99 · 01290110.1063/1.3608145 ↗
12. Nano Lett. · 2011 · 11 · 197010.1021/nl200221z ↗
13. J. Appl. Polym. Sci. · 2011 · 120 · 151010.1002/app.33291 ↗
14. Phase Trans. · 1989 · 18 · 14310.1080/01411598908206863 ↗
15. Appl. Phys. Lett. · 2004 · 85 · 203210.1063/1.1788885 ↗
16. Appl. Phys. Lett. · 2007 · 90 · 09290310.1063/1.2710477 ↗
17. J. Appl. Phys. · 2007 · 102 · 10410110.1063/1.2815636 ↗