Structural state of adularia from Hishikari, Japan
文献类型：期刊论文
| 作者 | Zhou, LD; Guo, JG; Liu, BG; Li, LY |
| 刊名 | CHINESE SCIENCE BULLETIN
 |
| 出版日期 | 2001-06-01 |
| 卷号 | 46期号:11页码:950-954 |
| 关键词 | adularia structural state high sanidine XRD IR Si-28 NMR Al-27 NMR Hishikari gold deposit |
| 英文摘要 | Adularia sample was collected from epithermal Au-, Ag-bearing quartz-adularia veins from Hishikari, Japan. This adularia is rich in K, Or=94.63, clear, transparent, fine-grained and closely associated with quartz. In this study, it was determined by XRD, IR and Si-29, Al-27 MAS NMR methods. The adularia studied is of high sanidine with triclinic domains in it. The occupancy of Al 2t(1)=0.60, IR ordering theta=0.15. Si-29 NMR spectrum of this adularia shows a broad triplet peak, i.e, 3 poorly separated peaks at -94.9, -96.7, -99.9. This kind Si-29 NMR spectrum for natural high sanidine has never been reported before. And the Al-27 NMR spectrum gives an asymmetry peak with chemical shift at 58.7 extending slightly to the low frequency. Under a violent boiling environment, Hishikari adularia rapidly crystallized from a supersaturated solution. |
| WOS标题词 | Science & Technology |
| 类目[WOS] | Multidisciplinary Sciences |
| 研究领域[WOS] | Science & Technology - Other Topics |
| 关键词[WOS] | NUCLEAR-MAGNETIC-RESONANCE ; ALKALI FELDSPARS ; MAS NMR ; SI-29 ; AL-27 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000169562100017 |
| 公开日期 | 2015-12-08 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/8622]  |
| 专题 | 武汉物理与数学研究所_2011年以前论文发表（包括2011年） |
| 作者单位 | 1.Chinese Acad Sci, Guangzhou Inst Geochem, Guangzhou 510640, Peoples R China 2.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China 3.Chinese Acad Sci, Wuhan Inst Phys, Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou, LD,Guo, JG,Liu, BG,et al. Structural state of adularia from Hishikari, Japan[J]. CHINESE SCIENCE BULLETIN,2001,46(11):950-954. |
| APA | Zhou, LD,Guo, JG,Liu, BG,&Li, LY.(2001).Structural state of adularia from Hishikari, Japan.CHINESE SCIENCE BULLETIN,46(11),950-954. |
| MLA | Zhou, LD,et al."Structural state of adularia from Hishikari, Japan".CHINESE SCIENCE BULLETIN 46.11(2001):950-954. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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