An investigation on the pressure-induced phase transition of nanocrystalline ZnS

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	An investigation on the pressure-induced phase transition of nanocrystalline ZnS
	Pan YW ; Qu SC ; Dong SS ; Cui QL ; Zhang WW ; Liu XZ ; Liu J ; Liu BB ; Gao CX ; Zou GT
刊名	journal of physics-condensed matter
	2002
卷号	14 期号:44 页码:10487-10490
关键词	ZINC-SULFIDE TRANSFORMATIONS DEPENDENCE
ISSN号	0953-8984
通讯作者	pan yw,jilin univ,natl lab superhard mat,changchun 130023,peoples r china.
中文摘要	an in situ energy dispersive x-ray diffraction study on nanocrystalline zns was carried out under high pressure up to 30.8 gpa by using a diamond anvil cell. the phase transition from the wurtzite to the zinc-blende structure occurred at 11.5 gpa, and another obvious transition to a new phase with rock-salt structure also appeared at 16.0 gpa-which was higher than the value for the bulk material. the bulk modulus and the pressure derivative of nanocrystalline zns were derived by fitting the birch-murnaghan equation. the resulting modulus was higher than that of the corresponding bulk material, indicating that the nanomaterial has higher hardness than the bulk material.
英文摘要	an in situ energy dispersive x-ray diffraction study on nanocrystalline zns was carried out under high pressure up to 30.8 gpa by using a diamond anvil cell. the phase transition from the wurtzite to the zinc-blende structure occurred at 11.5 gpa, and another obvious transition to a new phase with rock-salt structure also appeared at 16.0 gpa-which was higher than the value for the bulk material. the bulk modulus and the pressure derivative of nanocrystalline zns were derived by fitting the birch-murnaghan equation. the resulting modulus was higher than that of the corresponding bulk material, indicating that the nanomaterial has higher hardness than the bulk material.; zhangdi于2010-08-12批量导入; made available in dspace on 2010-08-12t00:21:32z (gmt). no. of bitstreams: 1 1616.pdf: 248501 bytes, checksum: 910fc40d10177d16910b0a7b574cf3d2 (md5) previous issue date: 2002; jilin univ, natl lab superhard mat, changchun 130023, peoples r china; chinese acad sci, inst semicond, lab semicond mat sci, beijing 100083, peoples r china
学科主题	半导体物理
收录类别	SCI
语种	英语
公开日期	2010-08-12 ; 2010-10-15
内容类型	期刊论文
源URL	[http://ir.semi.ac.cn/handle/172111/11724]
专题	半导体研究所_中国科学院半导体研究所（2009年前）
推荐引用方式 GB/T 7714	Pan YW,Qu SC,Dong SS,et al. An investigation on the pressure-induced phase transition of nanocrystalline ZnS[J]. journal of physics-condensed matter,2002,14(44):10487-10490.
APA	Pan YW.,Qu SC.,Dong SS.,Cui QL.,Zhang WW.,...&Zou GT.(2002).An investigation on the pressure-induced phase transition of nanocrystalline ZnS.journal of physics-condensed matter,14(44),10487-10490.
MLA	Pan YW,et al."An investigation on the pressure-induced phase transition of nanocrystalline ZnS".journal of physics-condensed matter 14.44(2002):10487-10490.