Paramagnetic relaxation enhancement solid-state NMR studies of heterogeneous catalytic reaction over HY zeolite using natural abundance reactant
文献类型：期刊论文
| 作者 | Zhou, Lei1; Li, Shenhui1; Su, Yongchao2,3; Li, Bojie1; Deng, Feng1 |
| 刊名 | SOLID STATE NUCLEAR MAGNETIC RESONANCE
 |
| 出版日期 | 2015-04-01 |
| 卷号 | 66-67页码:29-32 |
| 关键词 | Solid-state NMR Paramagnetic relaxation enhancement (PRE) Heterogeneous catalysis Zeolites |
| 英文摘要 | Paramagnetic relaxation enhancement solid-state NMR (PRE ssNMR) technique was used to investigate catalytic reaction over zeolite HY. After introducing paramagnetic Cu(II) ions into the zeolite, the enhancement of longitudinal relaxation rates of nearby nuclei, i.e. Si-29 of the framework and C-13 of the absorbents, was measured. It was demonstrated that the PRE ssNMR technique facilitated the fast acquisition of NMR signals to monitor the heterogeneous catalytic reaction (such as acetone to hydrocarbon) using natural abundance reactants. (C) 2015 Elsevier Inc. All rights reserved |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| 类目[WOS] | Chemistry, Physical ; Physics, Atomic, Molecular & Chemical ; Physics, Condensed Matter ; Spectroscopy |
| 研究领域[WOS] | Chemistry ; Physics ; Spectroscopy |
| 关键词[WOS] | DYNAMIC NUCLEAR-POLARIZATION ; PROTEIN-STRUCTURE ; MEMBRANE-PROTEIN ; ACID SITES ; MAS NMR ; SPECTROSCOPY ; ACETONE ; CARBONYLATION ; MECHANISM ; METHANOL |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000351665800004 |
| 公开日期 | 2015-07-14 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/1055]  |
| 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.Chinese Acad Sci, Wuhan Inst Phys & Math, Natl Ctr Magnet Resonance Wuhan,Key Lab Magnet Re, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China 2.MIT, Dept Chem, Cambridge, MA 02139 USA 3.MIT, Francis Bitter Magnet Lab, Cambridge, MA 02139 USA |
| 推荐引用方式 GB/T 7714 | Zhou, Lei,Li, Shenhui,Su, Yongchao,et al. Paramagnetic relaxation enhancement solid-state NMR studies of heterogeneous catalytic reaction over HY zeolite using natural abundance reactant[J]. SOLID STATE NUCLEAR MAGNETIC RESONANCE,2015,66-67:29-32. |
| APA | Zhou, Lei,Li, Shenhui,Su, Yongchao,Li, Bojie,&Deng, Feng.(2015).Paramagnetic relaxation enhancement solid-state NMR studies of heterogeneous catalytic reaction over HY zeolite using natural abundance reactant.SOLID STATE NUCLEAR MAGNETIC RESONANCE,66-67,29-32. |
| MLA | Zhou, Lei,et al."Paramagnetic relaxation enhancement solid-state NMR studies of heterogeneous catalytic reaction over HY zeolite using natural abundance reactant".SOLID STATE NUCLEAR MAGNETIC RESONANCE 66-67(2015):29-32. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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