Synthesis and structures of type-I clathrates: Rb6Na2Ge44.89(1), Cs6Na2Zn4Ge42 and Cs6.40(1)Na1.60(1)Ga8Ge38

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	Synthesis and structures of type-I clathrates: Rb6Na2Ge44.89(1), Cs6Na2Zn4Ge42 and Cs6.40(1)Na1.60(1)Ga8Ge38
	Zhang, Hui 1,2,3; Mu, Gang 1,2,3; Huang, Fuqiang 3,4; Xie, Xiaoming 1,2,3
刊名	JOURNAL OF SOLID STATE CHEMISTRY
	2016-10-01
卷号	242 页码:155-161
关键词	Clathrates Structures Theoretical calculations
英文摘要	Type-I clathrates of Rb6Na2Ge44.89(1), Cs6Na2Zn4Ge42 and Cs-6.40Na1.60(1)Ga8Ge38 were synthesized via solid-state reaction. Rb6Na2Ge44.89(1), Cs6Na2Zn4Ge42 and Cs-6.40Na1.60(1)Ga8Ge38 were found to crystalize in the cubic space group of Pm3n with lattice parameters of a =10.72755(5) angstrom, a =10.79501(8) angstrom and a=10.79726(5) A, respectively. Theoretical calculations indicated semiconducting features for the calculation models of Rb6Na2Ge44, Cs6Na2Zn4Ge42 and Cs6Na2Ga8Ge38 with band gaps of 0.002 eV, 0297 eV and 0.221 eV, respectively. (C) 2016 Elsevier Inc. All rights reserved.
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Chemistry, Inorganic & Nuclear ; Chemistry, Physical
研究领域[WOS]	Chemistry
关键词[WOS]	HIGH-PRESSURE SYNTHESIS ; DISORDER PHASE-TRANSITION ; P-TE SYSTEM ; CRYSTAL-STRUCTURE ; CATIONIC CLATHRATE ; GERMANIUM CLATHRATE ; PHYSICAL-PROPERTIES ; THERMOELECTRIC PROPERTIES ; THERMAL-CONDUCTIVITY ; TRANSPORT-PROPERTIES
收录类别	SCI
语种	英语
WOS记录号	WOS:000382429600021
内容类型	期刊论文
源URL	[http://ir.sic.ac.cn/handle/331005/22855]
专题	上海硅酸盐研究所_高性能陶瓷和超微结构国家重点实验室_期刊论文
作者单位	1.Chinese Acad Sci, State Key Lab Funct Mat Informat, Shanghai Inst Microsyst & Informat Technol, Shanghai 200050, Peoples R China 2.Chinese Acad Sci, Shanghai Ctr Superconduct, Shanghai Inst Microsyst & Informat Technol, Shanghai 200050, Peoples R China 3.CAS Ctr Excellence Superconducting Elect CENSE, Shanghai 200050, Peoples R China 4.Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Hui,Mu, Gang,Huang, Fuqiang,et al. Synthesis and structures of type-I clathrates: Rb6Na2Ge44.89(1), Cs6Na2Zn4Ge42 and Cs6.40(1)Na1.60(1)Ga8Ge38[J]. JOURNAL OF SOLID STATE CHEMISTRY,2016,242:155-161.
APA	Zhang, Hui,Mu, Gang,Huang, Fuqiang,&Xie, Xiaoming.(2016).Synthesis and structures of type-I clathrates: Rb6Na2Ge44.89(1), Cs6Na2Zn4Ge42 and Cs6.40(1)Na1.60(1)Ga8Ge38.JOURNAL OF SOLID STATE CHEMISTRY,242,155-161.
MLA	Zhang, Hui,et al."Synthesis and structures of type-I clathrates: Rb6Na2Ge44.89(1), Cs6Na2Zn4Ge42 and Cs6.40(1)Na1.60(1)Ga8Ge38".JOURNAL OF SOLID STATE CHEMISTRY 242(2016):155-161.