Effect of annealing on the pyroelectric properties of SBN crystals |
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| Authors: | O V Malyshkina A A Movchikova B B Ped’ko |
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| Institution: | (1) Tver State University, Sadovyĭ per. 35, Tver, 170002, Russia |
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| Abstract: | Single crystals of barium strontium niobate Sr0.61Ba0.39Nb2O6 (SBN) subjected to high-temperature annealing are shown to be more uniformly polarized in a dc electric field than unannealed samples. The experiments are carried out with undoped SBN crystals and with chromium-and cerium-doped SBN crystals. |
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