[HTML][HTML] Self-healing by Diels-Alder cycloaddition in advanced functional polymers: A review

CR Ratwani, AR Kamali, AM Abdelkader - Progress in Materials Science, 2023 - Elsevier
The ability of artificial materials to be healed efficiently, mimicking the living organisms,
exhibits a great deal of potential advantages that can revolutionise the operation and …

Recent developments in MAS DNP-NMR of materials

AGM Rankin, J Trébosc, F Pourpoint… - Solid State Nuclear …, 2019 - Elsevier
Solid-state NMR spectroscopy is a powerful technique for the characterization of the atomic-
level structure and dynamics of materials. Nevertheless, the use of this technique is often …

Dynamic nuclear polarization enhancement of 200 at 21.15 T enabled by 65 kHz magic angle spinning

P Berruyer, S Björgvinsdóttir… - The journal of …, 2020 - ACS Publications
Solid-state nuclear magnetic resonance under magic angle spinning (MAS) enhanced with
dynamic nuclear polarization (DNP) is a powerful approach to characterize many important …

Structure of lipid nanoparticles containing siRNA or mRNA by dynamic nuclear polarization-enhanced NMR spectroscopy

J Viger-Gravel, A Schantz, AC Pinon… - The Journal of …, 2018 - ACS Publications
Here, we show how dynamic nuclear polarization (DNP) NMR spectroscopy experiments
permit the atomic level structural characterization of loaded and empty lipid nanoparticles …

Triangulating Dopant-Level Mn(II) Insertion in a Cs2NaBiCl6 Double Perovskite Using Magnetic Resonance Spectroscopy

A Karmakar, GM Bernard, A Pominov… - Journal of the …, 2023 - ACS Publications
Lead-free metal halide double perovskites are gaining increasing attention for
optoelectronic applications. Specifically, doping metal halide double perovskites using …

[HTML][HTML] Polarizing agents for efficient high field DNP solid-state NMR spectroscopy under magic-angle spinning: from design principles to formulation strategies

G Menzildjian, J Schlagnitweit, G Casano, O Ouari… - Chemical …, 2023 - pubs.rsc.org
Dynamic Nuclear Polarization (DNP) has recently emerged as a cornerstone approach to
enhance the sensitivity of solid-state NMR spectroscopy under Magic Angle Spinning (MAS) …

Hyperpolarization via dissolution dynamic nuclear polarization: new technological and methodological advances

AC Pinon, A Capozzi, JH Ardenkjær-Larsen - … Resonance Materials in …, 2021 - Springer
Dissolution-DNP is a method to boost liquid-state NMR sensitivity by several orders of
magnitude. The technique consists in hyperpolarizing samples by solid-state dynamic …

Speciation and structures in Pt surface sites stabilized by N-heterocyclic carbene ligands revealed by dynamic nuclear polarization enhanced indirectly detected …

Z Wang, LA Völker, TC Robinson… - Journal of the …, 2022 - ACS Publications
N-Heterocyclic carbenes (NHCs) are widely used ligands in transition metal catalysis.
Notably, they are increasingly encountered in heterogeneous systems. While a detailed …

In-cell sensitivity-enhanced NMR of intact viable mammalian cells

R Ghosh, Y Xiao, J Kragelj… - Journal of the American …, 2021 - ACS Publications
NMR has the resolution and specificity to determine atomic-level protein structures of
isotopically labeled proteins in complex environments, and with the sensitivity gains …

Open and closed radicals: local geometry around unpaired electrons governs magic-angle spinning dynamic nuclear polarization performance

G Stevanato, G Casano, DJ Kubicki… - Journal of the …, 2020 - ACS Publications
The development of magic-angle spinning dynamic nuclear polarization (MAS DNP) has
allowed atomic-level characterization of materials for which conventional solid-state NMR is …