Triplet dynamic nuclear polarization of crystalline ice using water-soluble polarizing agents

Hironori Kouno, Kana Orihashi, Koki Nishimura, Yusuke Kawashima, Kenichiro Tateishi, Tomohiro Uesaka, Nobuo Kimizuka, Nobuhiro Yanai

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)

Abstract

Triplet dynamic nuclear polarization (triplet-DNP) allows hyperpolarization at a moderate temperature. While the triplet-DNP of water is strongly desired, water-soluble triplet polarizing agents have not yet been reported. Herein, the first example of triplet-DNP of crystalline ice is demonstrated by molecularly dispersing a novel water-soluble polarizing agent into ice.

Original languageEnglish
Pages (from-to)3717-3720
Number of pages4
JournalChemical Communications
Volume56
Issue number26
DOIs
Publication statusPublished - Apr 4 2020

All Science Journal Classification (ASJC) codes

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

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