Behavior of a movable electrode in piezo-response mode of an atomic force microscope

C. H. Xu; C. H. Woo; San-Qiang Shi; Y. Wang

doi:10.1063/1.1739532

Behavior of a movable electrode in piezo-response mode of an atomic force microscope

C. H. Xu, C. H. Woo, San-Qiang Shi, Y. Wang

Research output: Journal article publication › Journal article › Academic research › peer-review

5 Citations (Scopus)

Abstract

The effect of the movable electrode on a piezoelectric-induced (PEI) image was discussed. By applying dc voltage between the movable electrode and the Pt bottom electrode, local polarization was induced on a lead zirconate titanate (PZT) thin film using an atomic force spectroscopy. A PEI image was obtained in the second pass in piezo-response mode where sample surface was scanned by applying ac voltage between the AFM tip and Pt bottom electrode at the sample displacement. It was shown that PEI images of various sample displacement were obtained and analyzed using force-sample displacement curves.

Original language	English
Pages (from-to)	8431-8435
Number of pages	5
Journal	Journal of Applied Physics
Volume	95
Issue number	12
DOIs	https://doi.org/10.1063/1.1739532
Publication status	Published - 15 Jun 2004

ASJC Scopus subject areas

General Physics and Astronomy

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10.1063/1.1739532

http://hdl.handle.net/10397/4024

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abstract = "The effect of the movable electrode on a piezoelectric-induced (PEI) image was discussed. By applying dc voltage between the movable electrode and the Pt bottom electrode, local polarization was induced on a lead zirconate titanate (PZT) thin film using an atomic force spectroscopy. A PEI image was obtained in the second pass in piezo-response mode where sample surface was scanned by applying ac voltage between the AFM tip and Pt bottom electrode at the sample displacement. It was shown that PEI images of various sample displacement were obtained and analyzed using force-sample displacement curves.",

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AU - Xu, C. H.

AU - Woo, C. H.

AU - Shi, San-Qiang

AU - Wang, Y.

PY - 2004/6/15

Y1 - 2004/6/15

N2 - The effect of the movable electrode on a piezoelectric-induced (PEI) image was discussed. By applying dc voltage between the movable electrode and the Pt bottom electrode, local polarization was induced on a lead zirconate titanate (PZT) thin film using an atomic force spectroscopy. A PEI image was obtained in the second pass in piezo-response mode where sample surface was scanned by applying ac voltage between the AFM tip and Pt bottom electrode at the sample displacement. It was shown that PEI images of various sample displacement were obtained and analyzed using force-sample displacement curves.

AB - The effect of the movable electrode on a piezoelectric-induced (PEI) image was discussed. By applying dc voltage between the movable electrode and the Pt bottom electrode, local polarization was induced on a lead zirconate titanate (PZT) thin film using an atomic force spectroscopy. A PEI image was obtained in the second pass in piezo-response mode where sample surface was scanned by applying ac voltage between the AFM tip and Pt bottom electrode at the sample displacement. It was shown that PEI images of various sample displacement were obtained and analyzed using force-sample displacement curves.

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U2 - 10.1063/1.1739532

DO - 10.1063/1.1739532

M3 - Journal article

SN - 0021-8979

VL - 95

SP - 8431

EP - 8435

JO - Journal of Applied Physics

JF - Journal of Applied Physics

IS - 12

ER -

Behavior of a movable electrode in piezo-response mode of an atomic force microscope

Abstract

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