On the Crystal Structure of a Previously Unknown Anhydrous Zinc Hydroxide Sulfate
文献类型：期刊论文
| 作者 | Germann, Luzia S.1; Dinnebier, Robert E.1; Liu, Xin2 ; Dong, Yaping2; Li, Wu2
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| 刊名 | ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE
 |
| 出版日期 | 2016-02-01 |
| 卷号 | 642期号:3页码:255-259 |
| 关键词 | Zinc Hydroxide Sulfate Structure Determination X-ray Diffraction |
| 文献子类 | Article |
| 英文摘要 | Anhydrous zinc hydroxide sulfates are promising precursors for the preparation of pigments and ZnO nanomaterials. The crystal structure of one such compound 5[Zn(OH)(2)]center dot 2[ZnSO4] was determined from high resolution laboratory X-ray powder diffraction data by use of a combination of charge flipping,([18]) simulated annealing,([26]) and difference Fourier analysis. The material crystallizes in the space group P (1) over bar with the lattice parameters of a = 5.4559(2) angstrom, b = 8.0528(3) angstrom, c = 8.9275(3)angstrom, alpha = 112.697(2)degrees, beta = 85.219(3)degrees,gamma = 95.441(3)degrees, and a volume of V = 359.76(2)angstrom(3). The basic crystal structure consists of brucite type Zn(OH)(2) layers where every sixth octahedral site is vacant. Tetrahedrally coordinated zinc ions are located above and below these vacancies and consecutive layers are bridged by sulfate molecules. The composition of this layered structure can be written as [Zn5 (VI)square (OH)(4)center dot Zn-2(IV)(OH)(6)center dot(SO4)(2)]. Its thermal decomposition was studied by X-ray powder diffraction and thermal analysis. |
| WOS关键词 | POWDER DIFFRACTION DATA ; DECOMPOSITION ; REFINEMENT ; OXIDE |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000369866800009 |
| 源URL | [http://ir.isl.ac.cn/handle/363002/6293]  |
| 专题 | 青海盐湖研究所_青海盐湖研究所知识仓储 青海盐湖研究所_盐湖资源综合利用工程技术中心 |
| 作者单位 | 1.Max Planck Inst Solid State Res, Heisenbergstr 1, D-70569 Stuttgart, Germany 2.Chinese Acad Sci, Qinghai Inst Salt Lakes, 18 Xinning Rd, Xining 810008, Peoples R China |
| 推荐引用方式 GB/T 7714 | Germann, Luzia S.,Dinnebier, Robert E.,Liu, Xin,et al. On the Crystal Structure of a Previously Unknown Anhydrous Zinc Hydroxide Sulfate[J]. ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE,2016,642(3):255-259. |
| APA | Germann, Luzia S.,Dinnebier, Robert E.,Liu, Xin,Dong, Yaping,&Li, Wu.(2016).On the Crystal Structure of a Previously Unknown Anhydrous Zinc Hydroxide Sulfate.ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE,642(3),255-259. |
| MLA | Germann, Luzia S.,et al."On the Crystal Structure of a Previously Unknown Anhydrous Zinc Hydroxide Sulfate".ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE 642.3(2016):255-259. |
入库方式： OAI收割
来源：青海盐湖研究所
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