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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Dielectric and piezoelectric properties of modified lead titanate zirconate ceramics from 4.2 to 300 K
TL;DR: In this article, the dielectric and piezoelectric properties of four kinds of doped lead titanate zirconate poramics (PZTs) were measured from 4.2 to 300 K.
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Effects of porosity on electric fatigue behaviour in PLZT and PZT ferroelectric ceramics
Q. Y. Jiang,L. E. Cross +1 more
TL;DR: In this article, the porosity of lead zirconate titanate (PZT) and lanthanum-doped PZT ferroelectric ceramics was found to cause electric fatigue.
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Measurements of strain and the optical indices in the ferroelectric Ba 0.4 Sr 0.6 Nb 2 O 6 : Polarization effects
TL;DR: Temperature-dependent measurements of the optic index of refraction, the birefringence, and the strain in the ferroelectric, tungsten-bronze crystal suggest the crystals appear to possess a local, randomly oriented (up or down), polarization.
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Piezoelectricity in tungsten bronze crystals
TL;DR: In this article, the role of dopants in the 12-, 9-and 6-fold coordinated crystallographic sites is described with respect to the relaxor character of SBN crystals.
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Gadolinium Molybdate, a New Type of Ferroelectric Crystal
TL;DR: In this paper, the spontaneous polarization in gadolinium molybdate was shown to arise from an elastic instability which gives rise to a spontaneous strain in the original piezoelectric paraelectric phase.