An elaborate structure investigation of the chiral polymorph A-enriched zeolite beta
文献类型：期刊论文
| 作者 | Tong, Mingquan1,3; Zhang, Daliang1; Zhu, Liangkui1; Xu, Jun2; Deng, Feng2; Xu, Ruren1; Yan, Wenfu1 |
| 刊名 | CRYSTENGCOMM
 |
| 出版日期 | 2016 |
| 卷号 | 18期号:10页码:1782-1789 |
| 英文摘要 | Polymorph A-enriched zeolite beta was hydrothermally synthesized from an extremely concentrated system using tetraethylammonium hydroxide (TEAOH) as an organic structure-directing agent (OSDA) in the presence of fluoride. The sample was investigated by powder X-ray diffraction (XRD), Si-29 magic angle spinning nuclear magnetic resonance (MAS NMR), F-19 MAS NMR, and high-resolution transmission electron microscopy (HRTEM). The polymorph A enrichment was confirmed by the characterization, and the percentage of polymorph A was determined to be approximately 66% by DIFFaX simulation and HRTEM analyses. A pure polymorph A stacking area was detected by HRTEM, and the chiral structure of polymorph A in the zeolite beta was investigated on the basis of the HRTEM images. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Chemistry, Multidisciplinary ; Crystallography |
| 研究领域[WOS] | Chemistry ; Crystallography |
| 关键词[WOS] | INTERCONNECTED 12-RING CHANNELS ; CRYSTALLIZATION PROCESS ; SPONTANEOUS NUCLEATION ; CRYSTAL-STRUCTURE ; SILICA ZEOLITES ; FLUORIDE MEDIA ; BEA FAMILY ; TSCHERNICHITE ; MECHANISM ; DEFECTS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000372008800014 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/9225]  |
| 专题 | 武汉物理与数学研究所_磁共振应用研究部 |
| 作者单位 | 1.Jilin Univ, Coll Chem, State Key Lab Inorgan Synth & Preparat Chem, 2699 Qianjin St, Changchun 130012, Peoples R China 2.Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China 3.Yang Quan Coal Ind GRP CO LTD, Chem Res Inst, Taiyuan 030006, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tong, Mingquan,Zhang, Daliang,Zhu, Liangkui,et al. An elaborate structure investigation of the chiral polymorph A-enriched zeolite beta[J]. CRYSTENGCOMM,2016,18(10):1782-1789. |
| APA | Tong, Mingquan.,Zhang, Daliang.,Zhu, Liangkui.,Xu, Jun.,Deng, Feng.,...&Yan, Wenfu.(2016).An elaborate structure investigation of the chiral polymorph A-enriched zeolite beta.CRYSTENGCOMM,18(10),1782-1789. |
| MLA | Tong, Mingquan,et al."An elaborate structure investigation of the chiral polymorph A-enriched zeolite beta".CRYSTENGCOMM 18.10(2016):1782-1789. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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