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Design of a (15)N Molecular Unit to Achieve Long Retention of Hyperpolarized Spin State

Nuclear hyperpolarization is a phenomenon that can be used to improve the sensitivity of magnetic resonance molecular sensors. However, such sensors typically suffer from short hyperpolarization lifetime. Herein we report that [(15)N, D(14)]trimethylphenylammonium (TMPA) has a remarkably long spin–l...

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Detalles Bibliográficos
Autores principales: Nonaka, Hiroshi, Hirano, Masashi, Imakura, Yuki, Takakusagi, Yoichi, Ichikawa, Kazuhiro, Sando, Shinsuke
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5220364/
https://www.ncbi.nlm.nih.gov/pubmed/28067292
http://dx.doi.org/10.1038/srep40104