Effects of radial radio-frequency field inhomogeneity on MAS solid-state NMR experiments [PDF]
Magnetic Resonance, 2021 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 to a mismatch of resonance conditions, resulting in artefacts or degraded ...
K. Aebischer, Z. Tošner, M. Ernst
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Dynamic nuclear polarization enhanced solid-state NMR studies of surface modification of gamma-alumina [PDF]
, 2017 Dynamic nuclear polarization (DNP) gives large (>100-fold) signal enhancements in solid-state NMR spectra via the transfer of spin polarization from unpaired electrons from radicals implanted in the sample.
Kulisevsky, Jaime +5 more
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Acidity and Basicity of Solid Acid Catalysts Studied by Solid-State NMR
Chinese Journal of Magnetic Resonance, 2021 Solid-state nuclear magnetic resonance (NMR) is an important technique to study the acidity and basicity of solid catalysts. Here we review some research works carried out in our laboratory, including studies on the acidity of metal oxides under ...
Xin CHEN +3 more
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NMR shieldings from density functional perturbation theory: GIPAW versus all-electron calculations [PDF]
, 2016 We present a benchmark of the density functional linear response calculation of NMR shieldings within the Gauge-Including Projector-Augmented-Wave method against all-electron Augmented-Plane-Wave$+$local-orbital and uncontracted Gaussian basis set ...
G. A. de Wijs +6 more
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Solid‐state NMR Structure Determination [PDF]
IUBMB Life, 2003 AbstractBiological applications of solid‐state NMR (SS‐NMR) have been predominantly in the area of model membrane systems. Increasingly the focus has been membrane peptides and proteins. SS‐NMR is able to provide information about how the peptides or proteins interact with the lipids or other peptides/proteins in the membrane, their effect on the ...
Alison, Drechsler, Frances, Separovic
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ssNMRlib: a comprehensive library and tool box for acquisition of solid-state nuclear magnetic resonance experiments on Bruker spectrometers [PDF]
Magnetic Resonance, 2020 We introduce ssNMRlib, a comprehensive suite of pulse sequences and jython scripts for user-friendly solid-state nuclear magnetic resonance (NMR) data acquisition, parameter optimization and storage on Bruker spectrometers.
A. Vallet +3 more
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Solid-State NMR Study of New Copolymers as Solid Polymer Electrolytes
Magnetochemistry, 2018 We report the analysis of comb-like polymers by solid-state NMR. The polymers were previously evaluated as solid-polymer-electrolytes (SPE) for lithium-polymer-metal batteries that have suitable ionic conductivity at 60 °C.
Jean-Christophe Daigle +3 more
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Nanomaterials, 2021 Solid-state NMR has proven to be a versatile technique for studying the chemical structure, 3D structure and dynamics of all sorts of chemical compounds.
Mustapha El Hariri El Nokab +1 more
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Biological Solid-state NMR at ETH Zurich
CHIMIA, 2012 Solid-state Magnetic Resonance has been greatly developed over the past decade. Higher field spectrometers and other technical developments are expected to lead to further significant improvements.
Giorgia Zandomeneghi +2 more
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Asymmetrically Substituted Phospholes as Ligands for Coinage Metal Complexes
Molecules, 2022 A series of coinage metal complexes asymmetrically substituted 2,5-diaryl phosphole ligands is reported. Structure, identity, and purity of all obtained complexes were corroborated with state-of-the-art techniques (multinuclear NMR, mass spectrometry ...
Fabian Roesler +2 more
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