Haupt magnetic double resonance

Haupt magnetic double resonance
复制标题

豪普特磁双共振

DOI:
--
复制
发表时间:
2003
期刊:
影响因子:
--
通讯作者:
B. Meier
B. Meier
中科院分区:
--
文献类型:
--
作者:
M. Tomaselli;C. Degen;B. Meier

文献摘要

被引文献

相似文献

结合合适的射频辐照方案,利用弱阻碍甲基隧穿层和质子偶极层的耦合作用,实现了稀土自旋核的动态极化。本文报道了在5.17特斯拉电场条件下,以纯γ-吡啶为基体,以1.5% 15N-乙腈为基体,在60 K下进行的1H→13C和1H→15N双共振实验。
The coupling of the tunneling- and proton dipolar reservoirs of a weakly hindered methyl group is used to dynamically polarize the rare-spin nuclei by combination with suitable radio-frequency irradiation schemes. 1H→13C and 1H→15N double-resonance experiments below 60 K in a pure γ-picoline matrix and with 1.5 % 15N-acetonitrile as a guest are reported at a field of 5.17 Tesla.