Improved Stability and Spectral Quality in Ex Situ Dissolution DNP Using an Improved Transfer Device

Sotirios Katsikis, Ildefonso Marin-Montesinos, Miquel Pons, Christian Ludwig, Ulrich L. Günther*

*Corresponding author for this work
11 Citations (Scopus)

Abstract

Dissolution dynamic nuclear polarization (DNP) has become one of the predominant implementations for DNP. However, the technical implementation of transferring the sample from the polarizer to the nuclear magnetic resonance (NMR) system remains challenging. There is a need for additional technical optimizations in order to use dissolution DNP for biochemical and chemical applications. Here we show how a newly designed pressure dissolution kit considerably improves spectral quality and stability by enabling highly reliable and fast sample transfer to the NMR system.

Original languageEnglish
JournalApplied Magnetic Resonance
Volume46
Issue number7
Pages (from-to)723-729
Number of pages7
ISSN0937-9347
DOIs
Publication statusPublished - 26.07.2015

Research Areas and Centers

  • Academic Focus: Center for Infection and Inflammation Research (ZIEL)

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