Phase transition of Zn2SnO4 nanowires under high pressure

doi:10.1063/1.3268460

	Phase transition of Zn2SnO4 nanowires under high pressure
	Shen, X.2; Shen, J.2; You, S. J.2; Yang, L. X.2; Tang, L. Y.1; Li, Y. C.1; Liu, J.1; Yang, H.3; Zhu, K.2; Liu, Y. L.2
刊名	JOURNAL OF APPLIED PHYSICS
	2009-12
卷号	106 期号:11 页码:327-331
关键词	crystal symmetry high-pressure solid-state phase transformations nanowires Raman spectra semiconductor materials synchrotron radiation X-ray diffraction zinc compounds
ISSN号	0021-8979
DOI	10.1063/1.3268460
英文摘要	In situ high-pressure angle dispersive x-ray diffraction experiments using synchrotron radiation on inverse spinel structure Zn2SnO4 nanowires were carried out with a diamond anvil cell at room temperature. The crystal symmetry becomes lower at around 12.9 GPa and an intermediate phase with an orthorhombic structure occurs. At about 32.7 GPa, a phase transition occurs accompanying a high-pressure phase. In situ Raman scattering investigation was also performed to explore the phase transition. In the pressure range 15.5-32.8 GPa, the intermediate phase is also detected and a high-pressure phase is observed above 32.8 GPa. The high-pressure phase is considered to possess the ambient pressure structure of CaFe2O4.
资助项目	State Key Development Project on Fundamental Research of China[2005CB623602] ; State Key Development Project on Fundamental Research of China[2010CB731600]
WOS研究方向	Physics
语种	英语
出版者	AMER INST PHYSICS
WOS记录号	WOS:000272838600041
状态	已发表
内容类型	期刊论文
源URL	[http://119.78.100.223/handle/2XXMBERH/35331]
专题	电气工程与信息工程学院材料科学与工程学院省部共建有色金属先进加工与再利用国家重点实验室
通讯作者	Yu, R. C.
作者单位	1.Chinese Acad Sci, Inst High Energy Phys, Beijing 100039, Peoples R China 2.Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China 3.Lanzhou Univ Technol, State Key Lab Gansu Adv Nonferrous Met Mat, Lanzhou 730050, Peoples R China
推荐引用方式 GB/T 7714	Shen, X.,Shen, J.,You, S. J.,et al. Phase transition of Zn2SnO4 nanowires under high pressure[J]. JOURNAL OF APPLIED PHYSICS,2009,106(11):327-331.
APA	Shen, X..,Shen, J..,You, S. J..,Yang, L. X..,Tang, L. Y..,...&Xie, S. S..(2009).Phase transition of Zn2SnO4 nanowires under high pressure.JOURNAL OF APPLIED PHYSICS,106(11),327-331.
MLA	Shen, X.,et al."Phase transition of Zn2SnO4 nanowires under high pressure".JOURNAL OF APPLIED PHYSICS 106.11(2009):327-331.