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	The structural transition of Gd2O3 nanoparticles induced by high pressure (EI CONFERENCE)
	Chen H. ; He C. ; Gao C. ; Ma Y. ; Zhang J. ; Wang X. ; Gao S. ; Li D. ; Kan S. ; Zou G.
	2007
关键词	The structural transition of nanosize Gd2O3 is studied using high pressure energy dispersive x-ray diffraction and high pressure photoluminescence. The original structure of the nanosized sample shows a mixture of cubic and monoclinic structure. Our results show that the cubic and most of the monoclinic structure turns into hexagonal structure above 10.35GPa. But a small proportion of monoclinic structure can be present up to the highest pressure 36.2GPa. When the pressure is released the hexagonal structure partly reverts to monoclinic structure so the sample shows a mixture of hexagonal and monoclinic structure. The structural transition from monoclinic to hexagonal structure is reversible. IOP Publishing Ltd.
收录类别	EI
内容类型	会议论文
源URL	[http://ir.ciomp.ac.cn/handle/181722/34024]
专题	长春光学精密机械与物理研究所_中科院长春光机所知识产出_会议论文
推荐引用方式 GB/T 7714	Chen H.,He C.,Gao C.,et al. The structural transition of Gd2O3 nanoparticles induced by high pressure (EI CONFERENCE)[C]. 见:.

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