Size effects of 0.8SrBi2Ta2O9–0.2Bi3TiNbO9 thin films
作者： Jinsong Zhu , Xubai Zhang , Yongfei Zhu , S. B. Desu
DOI: 10.1063/1.366872
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摘要: The size effects of 0.8SrBi2Ta2O9–0.2Bi3TiNbO9 thin films, prepared by metalorganic deposition technique, were studied determining how the ferroelectric properties vary with film thickness and grain size. It was found that determined size, not in our range 80–500 nm. A 80 nm thick showed good similar to 500 film. possible mechanisms for SBT–BTN films are discussed.
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