Ferroelectric properties of SrTiO3-PbTiO3 solid solutions |
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| Authors: | V V Lemanov E P Smirnova E A Tarakanov |
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| Institution: | (1) A. F. Ioffe Physicotechnical Institute, Russian Academy of Sciences, 194021 St. Petersburg, Russia |
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| Abstract: | Dielectric properties of ceramic samples of Sr1−x
PbxTiO3 solid solutions for x varying from 0 to 0.3 have been studied. The ferroelectric phase transition in this system has been established to persist
down to x=0.005. Within the x values of 0.002 to 0.05, the ferroelectric transition temperature is shown to follow the relation T
c=A(x−x
c)1/2, with A=440 K and x
c=0.002.
Fiz. Tverd. Tela (St. Petersburg) 39, 714–717 (April 1997) |
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| Keywords: | |
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