Ultrafast magic angle spinning solid-state NMR spectroscopy: Advances in methodology and applications

Y Nishiyama, G Hou, V Agarwal, Y Su… - Chemical …, 2022 - ACS Publications
Solid-state NMR spectroscopy is one of the most commonly used techniques to study the
atomic-resolution structure and dynamics of various chemical, biological, material, and …

Floquet theory in magnetic resonance: Formalism and applications

KL Ivanov, KR Mote, M Ernst, A Equbal… - Progress in Nuclear …, 2021 - Elsevier
Floquet theory is an elegant mathematical formalism originally developed to solve time-
dependent differential equations. Besides other fields, it has found applications in optical …

Recent progress in dipolar recoupling techniques under fast MAS in solid-state NMR spectroscopy

Y Ji, L Liang, X Bao, G Hou - Solid State Nuclear Magnetic Resonance, 2021 - Elsevier
With the recent advances in NMR hardware and probe design technology, magic-angle
spinning (MAS) rates over 100​ kHz are accessible now, even on commercial solid NMR …

[HTML][HTML] Effects of radial radio-frequency field inhomogeneity on MAS solid-state NMR experiments

K Aebischer, Z Tošner, M Ernst - Magnetic Resonance, 2021 - mr.copernicus.org
Radio-frequency field inhomogeneity is one of the most common imperfections in NMR
experiments. They can lead to imperfect flip angles of applied radio-frequency (rf) pulses or …

[HTML][HTML] Origin of the residual line width under frequency-switched Lee–Goldburg decoupling in MAS solid-state NMR

J Hellwagner, L Grunwald, M Ochsner… - Magnetic …, 2020 - mr.copernicus.org
Homonuclear decoupling sequences in solid-state nuclear magnetic resonance (NMR)
under magic-angle spinning (MAS) show experimentally significantly larger residual line …

Efficient low-power TOBSY sequences for fast MAS

KO Tan, V Agarwal, NA Lakomek, S Penzel… - Solid state nuclear …, 2018 - Elsevier
Through-bond J-coupling based experiments in solid-state NMR spectroscopy are
challenging because the J couplings are typically much smaller than the dipolar couplings …

Asynchronising five-fold symmetry sequence for better homonuclear polarisation transfer in magic-angle-spinning solid-state NMR

V Arunachalam, K Sharma, KR Mote… - Solid State Nuclear …, 2023 - Elsevier
Recoupling, decoupling, and multidimensional correlation experiments in magic-angle-
spinning (MAS) solid-state NMR can be designed by exploiting the symmetry of internal spin …

[PDF][PDF] Line Width in Magic-Angle Spinning Solid-State NMR Spectroscopy

K Aebischer - 2024 - research-collection.ethz.ch
Solid-stateNMRspectroscopyisapowerfulexperim… theelucidationof both the structure and
the dynamics of complex materials. However, its application is oftenlimitedbythelackofresolutioninspectrao …

Improvements of MAS solid-state NMR experiments by Optimal Control

MJG Brandl - 2022 - mediatum.ub.tum.de
In the first part, pulses for solid-state NMR were designed using Optimal Control. An
approach that incorporates the temporally modulated rf fields in MAS probes into the …