Magnetic field-cycling investigations of molecular tunnellingPresented at the annual meeting of the Deutsche Bunsen-Gesellschaft f??r Physikalische Chemie, Potsdam, Germany, May 9???11, 2002.
Magnetic field-cycling investigations of molecular tunnellingPresented at the annual meeting of the Deutsche Bunsen-Gesellschaft f??r Physikalische Chemie, Potsdam, Germany, May 9???11, 2002.
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分子隧道效应的磁场循环研究于 2002 年 5 月 9 日至 11 日在德国波茨坦德国物理化学协会年会上发表。
DOI：
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发表时间：
2002
期刊：
影响因子：
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通讯作者：
Q. Xue
中科院分区：
文献类型：
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作者：
A. J. Horsewill;Q. Xue
本文介绍了循环磁场核磁共振在分子隧道效应研究中的应用。甲基旋转隧穿的实验描述了可用于研究相干隧穿的技术。非相干声子辅助隧穿的情况下描述的背景下，在氢键中的质子转移。强调了发展核磁共振宽带技术的重要性。
Some applications of magnetic field-cycling NMR in the study of molecular tunnelling are reviewed with selected examples. Experiments on the rotational tunnelling of methyl groups describe the techniques that are available for studying coherent tunnelling. The case of incoherent phonon-assisted tunnelling is described in the context of proton transfer in the hydrogen bond. The importance of developing broadband techniques in NMR is emphasised.