Practical dissolution dynamic nuclear polarization

IF 7.3 2区化学 Q2 CHEMISTRY, PHYSICAL Progress in Nuclear Magnetic Resonance Spectroscopy Pub Date : 2021-10-01 DOI:10.1016/j.pnmrs.2021.04.002

Stuart J. Elliott, Quentin Stern, Morgan Ceillier, Théo El Daraï, Samuel F. Cousin, Olivier Cala, Sami Jannin

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引用次数: 21

Abstract

This review article intends to provide insightful advice for dissolution-dynamic nuclear polarization in the form of a practical handbook. The goal is to aid research groups to effectively perform such experiments in their own laboratories. Previous review articles on this subject have covered a large number of useful topics including instrumentation, experimentation, theory, etc. The topics to be addressed here will include tips for sample preparation and for checking sample health; a checklist to correctly diagnose system faults and perform general maintenance; the necessary mechanical requirements regarding sample dissolution; and aids for accurate, fast and reliable polarization quantification. Herein, the challenges and limitations of each stage of a typical dissolution-dynamic nuclear polarization experiment are presented, with the focus being on how to quickly and simply overcome some of the limitations often encountered in the laboratory.

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实际溶解动态核极化

这篇综述文章旨在以实用手册的形式为溶解-动态核极化提供有见地的建议。目的是帮助研究小组在他们自己的实验室里有效地进行这样的实验。以前关于这一主题的评论文章已经涵盖了大量有用的主题，包括仪器、实验、理论等。这里要讨论的主题将包括样品制备和检查样品运行状况的提示;正确诊断系统故障和执行一般维护的检查表;样品溶出的必要力学要求;并有助于准确、快速、可靠的极化定量。本文介绍了典型的溶解-动态核极化实验的每个阶段所面临的挑战和局限性，重点是如何快速而简单地克服实验室中经常遇到的一些限制。

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来源期刊

Progress in Nuclear Magnetic Resonance Spectroscopy 物理-光谱学

CiteScore

14.30

自引率

8.20%

发文量

审稿时长

62 days

期刊介绍： Progress in Nuclear Magnetic Resonance Spectroscopy publishes review papers describing research related to the theory and application of NMR spectroscopy. This technique is widely applied in chemistry, physics, biochemistry and materials science, and also in many areas of biology and medicine. The journal publishes review articles covering applications in all of these and in related subjects, as well as in-depth treatments of the fundamental theory of and instrumental developments in NMR spectroscopy.

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