ArticleThe journal of physical chemistry letters2018
Truncated Cross Effect Dynamic Nuclear Polarization: An Overhauser Effect Doppelgänger.
Article in The journal of physical chemistry letters, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
What it found
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Who cites it
13 citing papers in PubMed, 39 citations in OpenAlex.
- High-frequency dynamic nuclear polarization in rotating solids.Science advances · 2026Review
- Clustering and Heterogeneous P1 Distributions in Diamond Govern DNP Mechanisms at 6.9 and 13.8 T.The journal of physical chemistry letters · 2025Article
- Temperature-Dependent Dynamic Nuclear Polarization of Diamond.The journal of physical chemistry. C, Nanomaterials and interfaces · 2025Article
- Perspectives on the Dynamic Nuclear Polarization Mechanisms of Monoradicals: Overhauser Effect or Thermal Mixing?The journal of physical chemistry letters · 2025Review
- Proton hyperfine couplings and Overhauser DNP.Journal of magnetic resonance (San Diego, Calif. : 1997) · 2024Article
- High-field pulsed EPR spectroscopy under magic angle spinning.Science advances · 2024Article
- Dynamic Nuclear Polarization Using Electron Spin Cluster.The journal of physical chemistry letters · 2024Article
- Nitrogen Substitutions Aggregation and Clustering in Diamonds as Revealed by High-Field Electron Paramagnetic Resonance.Journal of the American Chemical Society · 2024Article
- Multi Electron Spin Cluster Enabled Dynamic Nuclear Polarization with Sulfonated BDPA.The journal of physical chemistry letters · 2023Article
- Large Room Temperature Bulk DNP ofThe journal of physical chemistry. C, Nanomaterials and interfaces · 2022Article
- Electron spin density matching for cross-effect dynamic nuclear polarization.Chemical communications (Cambridge, England) · 2019Article
- Tuning nuclear depolarization under MAS by electron TPhysical chemistry chemical physics : PCCP · 2018Article
- Pulsed Electron Decoupling and Strategies for Time Domain Dynamic Nuclear Polarization with Magic Angle Spinning.The journal of physical chemistry letters · 2018Article
Corrections and comments
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
Abstract
The discovery of a truncated cross-effect (CE) in dynamic nuclear polarization (DNP) NMR that has the features of an Overhauser-effect DNP (OE-DNP) is reported here. The apparent OE-DNP, where minimal μw power achieved optimum enhancement, was observed when doping Trityl-OX063 with a pyrroline nitroxide radical that possesses electron-withdrawing tetracarboxylate substituents (tetracarboxylate-ester-pyrroline or TCP) in vitrified water/glycerol at 6.9 T and at 3.3 to 85 K, in apparent contradiction to expectations. While the observations are fully consistent with OE-DNP, we discover that a truncated cross-effect ( tCE) is the underlying mechanism, owing to TCP's shortened T
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.