期刊
CHEMPHYSCHEM
卷 18, 期 18, 页码 2426-2429出版社
WILEY-V C H VERLAG GMBH
DOI: 10.1002/cphc.201700750
关键词
hyperpolarization; NMR spectroscopy; parahydrogen; PHIP; SABRE
资金
- Deutsche Forschungsgemeinschaft [DFG-BL231/47-1]
Studies of water-based systems are of fundamental interest for nuclear magnetic resonance (NMR) and magnetic resonance imaging (MRI) as water is the most abundant and important medium for global living. Hence, increasing the polarization of water and dissolved compounds is particularly attractive for biomedical applications such as investigations of intermolecular interactions and metabolite structures as well as for imaging purposes. In this work, we show a new approach based on para enriched hydrogen (p-H-2) that enables the hyperpolarization of bulk water if a suitable catalytic system is employed. The results indicate that the polarization is transferred by a new exchange mechanism.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据