DETERMINATION OF X-RAY POWDER DIFFRACTION DATA OF LiTaO3

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<正> The single crystal of LiTaO3 is an important ferro-electric crystal, pcssessing comparatively better electro-optic, piezo-electric and thermo-electrio properties. It has been put widely into applications.Using X-ray powder diffraction and neutro
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2016年8月27—28日在北京大学召开,由北京大学哲学系、北京大学西方古典学中心主办,主题为“古代世界的自然与理性”。来自北京大学、清华大学、中国人民大学、中国社会科学