L
L. E. Cross
Researcher at Pennsylvania State University
Publications - 482
Citations - 27545
L. E. Cross is an academic researcher from Pennsylvania State University. The author has contributed to research in topics: Dielectric & Ferroelectricity. The author has an hindex of 76, co-authored 480 publications receiving 26246 citations. Previous affiliations of L. E. Cross include Celanese & Bell Labs.
Papers
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Large displacement transducers based on electric field forced phase transitions in the tetragonal (Pb0.97La0.02) (Ti,Zr,Sn)O3 family of ceramics
TL;DR: In this article, the authors investigated the effect of field-induced phase change between the antiferroelectric and ferroelectric states in tetragonal (Pb0.97 La 0.02 )(Sn,Ti, Zr)O3 ceramics for high-strain displacement transducer applications.
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Crystallographically engineered BaTiO3 single crystals for high-performance piezoelectrics
TL;DR: In this paper, the dielectric and piezoelectric properties of BaTiO3 single crystals polarized along the 〈001〉 crystallographic axes were investigated as a function of temperature and dc bias.
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Micromachined high frequency ferroelectric sonar transducers
Jonathan J. Bernstein,S. Finberg,K. Houston,L.C. Niles,H.D. Chen,L. E. Cross,K. Li,K. Udayakumar +7 more
TL;DR: In this article, a ferroelectric monomorph sonar transducers have been built using sol-gel PZT on micromachined silicon wafers and tested in water in the frequency range of 0.3 to 2 MHz.
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Thermodynamic theory of the lead zirconate-titanate solid solution system, part III: Curie constant and sixth-order polarization interaction dielectric stiffness coefficients
TL;DR: In this article, the Curie constant was found to form a peak in the middle of the phase diagram at the PZT 50/50 composition, which was then fitted to these data to determine the compositional dependence of coefficients.
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Field‐Forced Antiferroelectric‐to‐Ferroelectric Switching in Modified Lead Zirconate Titanate Stannate Ceramics
TL;DR: In this article, electric-field-forced antiferroelectric-to-ferroelectric phase transitions in several compositions of modified lead zirconate titanate stannate (Zr0.66Ti0.09Sn0.25)O3 ceramics are studied for ultra-high-fieldinduced strain actuator applications.