Ce<sub>x</sub>Pr<sub>1-x</sub>O<sub>2-δ</sub>复合氧化物的XRD和Raman表征
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第一作者：闫宗兰
发表时间：2005-01-01
发表刊物：无机化学学报
所属单位：物理化学研究所
文献类型：期刊
期号：第3期
页面范围：425-428
ISSN号：1001-4861
关键字：CexPr<sub>1-x</sub>O<sub>2-δ</sub>复合氧化物；XRD；Raman；氧空穴
摘要：A series of CexPr1-xO2-δ mixed oxides were synthesized by sol-gel met hod and characterized by Raman and XRD techniques. When x value was changed from 1.0 to 0.5, only a cubic phase CeO2 was observed. The samples were very well cr ystallized on decreasin
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