Stability of polarization in organic ferroelectric metal-insulator-semiconductor structures

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Stability of polarization in organic ferroelectric metal-insulator-semiconductor structures. / Kalbitz, R.; Frubing, P.; Gerhard, R. et al.
In: Applied Physics Letters, Vol. 98, No. 3, 01.01.2011, p. 033303.

Research output: Contribution to journalArticlepeer-review

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Kalbitz, R, Frubing, P, Gerhard, R & Taylor, DM 2011, 'Stability of polarization in organic ferroelectric metal-insulator-semiconductor structures', Applied Physics Letters, vol. 98, no. 3, pp. 033303. https://doi.org/10.1063/1.3543632

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Kalbitz R, Frubing P, Gerhard R, Taylor DM. Stability of polarization in organic ferroelectric metal-insulator-semiconductor structures. Applied Physics Letters. 2011 Jan 1;98(3):033303. doi: 10.1063/1.3543632

Author

Kalbitz, R. ; Frubing, P. ; Gerhard, R. et al. / Stability of polarization in organic ferroelectric metal-insulator-semiconductor structures. In: Applied Physics Letters. 2011 ; Vol. 98, No. 3. pp. 033303.

RIS

TY - JOUR

T1 - Stability of polarization in organic ferroelectric metal-insulator-semiconductor structures

AU - Kalbitz, R.

AU - Frubing, P.

AU - Gerhard, R.

AU - Taylor, D.M.

PY - 2011/1/1

Y1 - 2011/1/1

N2 - Dielectric measurements have been carried out on all-organic metal-insulator-semiconductor structures with the ferroelectric polymer poly(vinylidenefluoride-trifluoroethylene) as the gate insulator. It is shown that the polarization states remain stable after poling with accumulation and depletion voltage. However, negative charge trapped at the semiconductor-insulator interface during the depletion cycle masks the negative shift in flatband voltage expected during the sweep to accumulation voltages.

AB - Dielectric measurements have been carried out on all-organic metal-insulator-semiconductor structures with the ferroelectric polymer poly(vinylidenefluoride-trifluoroethylene) as the gate insulator. It is shown that the polarization states remain stable after poling with accumulation and depletion voltage. However, negative charge trapped at the semiconductor-insulator interface during the depletion cycle masks the negative shift in flatband voltage expected during the sweep to accumulation voltages.

U2 - 10.1063/1.3543632

DO - 10.1063/1.3543632

M3 - Article

VL - 98

SP - 033303

JO - Applied Physics Letters

JF - Applied Physics Letters

SN - 0003-6951

IS - 3

ER -