TITLE

Shallow Pb[sup 3+] hole traps in lead zirconate titanate ferroelectrics

AUTHOR(S)
Robertson, John; Warren, William L.
PUB. DATE
September 1993
SOURCE
Applied Physics Letters;9/13/1993, Vol. 63 Issue 11, p1519
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Examines the shallow hole traps of lead cations in lead zirconate titanate ferroelectrics. Creation of lead cation centers by optical illumination; Similarity of valence bands for all titanium/zirconium stoichiometries; Study on the metastability of lead cation center at room temperature.
ACCESSION #
4221440

 

Related Articles

  • Photorefractive effect in relaxor ferroelectric 0.62Pb(Mg1/3Nb2/3)O3–0.38PbTiO3 single crystal. He, Chongjun; Zhou, Zhongxiang; Liu, Dajun; Zhao, Xiangyong; Luo, Haosu // Applied Physics Letters;12/25/2006, Vol. 89 Issue 26, p261111 

    The photorefractive properties of 0.62Pb(Mg1/3Nb2/3)O3–0.38PbTiO3 single crystals have been investigated by the two-wave mixing experiment. The maximal gain coefficient is 5.4 cm-1, the effective trap density is 1.2×1016 cm-3, and the normalized photorefractive response time under 1...

  • Blue luminescence of SrTiO3 under intense optical excitation. Rubano, A.; Paparo, D.; Granozio, F. Miletto; Scotti di Uccio, U.; Marrucci, L. // Journal of Applied Physics;Nov2009, Vol. 106 Issue 10, p103515-1 

    The blue-green photoluminescence emitted by pure and electron-doped strontium titanate under intense pulsed near-ultraviolet excitation is studied experimentally as a function of excitation intensity and temperature. Both emission spectra and time-resolved decays of the emission are measured and...

  • Ion emission from ferroelectrics. Sroubek, Zdenek // Journal of Applied Physics;10/1/2000, Vol. 88 Issue 7, p4452 

    Studies ion emission from lead-zirconium-titanate ferroelectrics under the application of voltage pulses. Mass spectra and relative timing of negative and positive ions and electron emission processes.

  • Ferroid properties and domain structure of barium titanate. Dudnik, E. F.; Duda, V. M.; Kushnerev, A. I. // Physics of the Solid State;Sep97, Vol. 39 Issue 9, p1457 

    Distinctive features of domain formation in ferroelectric crystals are discussed theoretically for the example of ferroelectric BaTiO[sub 3], taking into account ferroid properties of higher order. Inclusion of ferroid properties makes it possible to refine the details of the domain formation,...

  • Lead Titanate Ferroelectric Films on Single-Crystal Silicon. Sidorkin, A. S.; Sigov, A. S.; Khoviv, A. M.; Yatsenko, O. B.; Logacheva, V. A. // Physics of the Solid State;Apr2002, Vol. 44 Issue 4, p774 

    This paper reports on the results of investigations into the phase transformations observed in Pb/Ti/Si and Ti/Pb/Si thin-film heterostructures upon layer-by-layer magnetron sputtering of lead and titanium onto a single-crystal silicon substrate and subsequent annealing in an oxygen atmosphere....

  • Self-Polarization and Migratory Polarization in Thin Lead Zirconate�Titanate Films. Pronin, I. P.; Kaptelov, E. Yu.; Tarakanov, E. A.; Shaplygina, T. A.; Afanas�ev, V. P.; Pankrashkin, A. V. // Physics of the Solid State;Apr2002, Vol. 44 Issue 4, p769 

    This paper reports on a study of the electrical properties of 0.7-1-�m-thick textured PZT ferroelectric films prepared by rf magnetron sputtering of a PbZr[sub 0.54]Ti[sub 0.46]O[sub 3] target which additionally contained 10 mol % lead oxide. Such films are shown to feature a combination of...

  • Comment on 'Electron holographic study of ferroelectric domain walls.'. Spence, J.C.H.; Cowley, J.M.; Zuo, J.M. // Applied Physics Letters;5/10/1993, Vol. 62 Issue 19, p2446 

    Interprets the electron holography of ferroelectric domain walls in barium titanate. Effect of strain no the diffraction contrast; Characterization of the antiphase domain by high-resolution electron microscopy; Influence of surface roughness and external polarization on the electron beam.

  • Erratum: “Growth of uniformly a-axis-oriented ferroelectric lanthanum-substituted bismuth titanate films on silicon substrates” [J. Appl. Phys. 93, 5592 (2003)]. Lee, Ho Nyung; Hesse, Dietrich; Zakharov, Nikolai; Lee, Sung Kyun; Gösele, Ulrich // Journal of Applied Physics;8/1/2003, Vol. 94 Issue 3, p2148 

    Presents an erratum for the article 'Growth of uniformly a-axis oriented ferroelectric lanthanum-substituted bismuth titanate films on silicon substrates,' published in the 2003 issue of the 'Journal of Applied Physics.'

  • Stability of defects in lead–zirconate–titanate after unipolar fatigue. Verdier, Cyril; Lupascu, Doru C.; Rödel, Jürgen // Applied Physics Letters;9/30/2002, Vol. 81 Issue 14, p2596 

    Bipolar fatigue in ferroelectric lead-zirconate-titanate was previously shown to induce stable pinning centers for ferroelectric domain walls resulting in a significant loss in switchable polarization, but only fairly weak offsets were induced. The corresponding scenario after unipolar fatigue...

Share

Read the Article

Courtesy of VIRGINIA BEACH PUBLIC LIBRARY AND SYSTEM

Sorry, but this item is not currently available from your library.

Try another library?
Sign out of this library

Other Topics