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Practical dissolution dynamic nuclear polarization
DOI:10.1016/j.pnmrs.2021.04.002.png)
摘要
En 中文
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. (c) 2021 Elsevier B.V. All rights reserved.
Keyword:
NMR
Hyperpolarization
DNP
dDNP
CP
Sample preparation
Systems maintenance
Transport dynamics
Polarization quantification
SPY-NMR
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期刊
IF:
8.2
论文数:
532
被引数:
3.1K

