COLOR QUASI-LATTICE IN DECAGONAL AL65CU20CO15 PHASE | |
LI, XZ ; STEURER, W ; HAIBACH, T ; ZHANG, B ; FREY, F | |
刊名 | ZEITSCHRIFT FUR KRISTALLOGRAPHIE |
1995 | |
卷号 | 210期号:7页码:509 |
关键词 | 5-DIMENSIONAL STRUCTURE REFINEMENT QUASI-CRYSTALS QUASICRYSTALS |
ISSN号 | 0044-2968 |
通讯作者 | LI, XZ: CHINESE ACAD SCI,BEIJING LAB ELECTRON MICROSCOPY,POB 2724,BEIJING 100080,PEOPLES R CHINA. |
中文摘要 | The structure of decagonal Al65Cu20Co15, which was determined by single crystal X-ray diffraction method (Steurer, Kuo, 1990a, b), has been re-examined. By eliminating the weak peaks in the electron density maps, which are likely only artifacts in the Fourier transformation, we propose an ideal model of decagonal Al65Cu20Co15. The structure is composed of two quasiperiodic layers stacked periodically along the unique tenfold axis. These layers can be characterized as two-color Penrose tiling and the 10(5) screw axis is achieved by consecutive stacking two layers with 36 degrees rotation between them. Therefore the structure of decagonal Al65Cu20Co15 is assumed to be associated with a color quasilattice. |
收录类别 | SCI |
语种 | 英语 |
公开日期 | 2013-09-17 |
内容类型 | 期刊论文 |
源URL | [http://ir.iphy.ac.cn/handle/311004/34850] |
专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
推荐引用方式 GB/T 7714 | LI, XZ,STEURER, W,HAIBACH, T,et al. COLOR QUASI-LATTICE IN DECAGONAL AL65CU20CO15 PHASE[J]. ZEITSCHRIFT FUR KRISTALLOGRAPHIE,1995,210(7):509. |
APA | LI, XZ,STEURER, W,HAIBACH, T,ZHANG, B,&FREY, F.(1995).COLOR QUASI-LATTICE IN DECAGONAL AL65CU20CO15 PHASE.ZEITSCHRIFT FUR KRISTALLOGRAPHIE,210(7),509. |
MLA | LI, XZ,et al."COLOR QUASI-LATTICE IN DECAGONAL AL65CU20CO15 PHASE".ZEITSCHRIFT FUR KRISTALLOGRAPHIE 210.7(1995):509. |
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