COMPOSITION, COMPOSITION FOR DYNAMIC NUCLEAR POLARIZATION, POLARIZATION ENHANCING METHOD, HIGHLY POLARIZED SUBSTANCE, AND NMR MEASUREMENT METHOD

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专利权人:

KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION;RIKEN

发明人:

Nobuhiro YANAI,Nobuo KIMIZUKA,Masanori HOSOYAMADA,Saiya FUJIWARA,Kenichiro TATEISHI,Tomohiro UESAKA

申请号：

US16759522

公开号：

US20200289678A1

申请日:

2018.10.25

申请国别(地区):

US

年份:

2020

代理人:

摘要：

A composition containing (1) a porous material and (2) a polarization source for dynamic nuclear polarization containing a molecule capable of being in an excited triplet state. According to the composition, a dynamic nuclear polarization system that has a long spin-lattice relaxation time and can readily introduce the polarization object thereto can be provided.

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