Spin hyperpolarization in modern magnetic resonance

J Eills, D Budker, S Cavagnero, EY Chekmenev… - Chemical …, 2023 - ACS Publications
Magnetic resonance techniques are successfully utilized in a broad range of scientific
disciplines and in various practical applications, with medical magnetic resonance imaging …

Dynamic nuclear polarization solid-state NMR spectroscopy for materials research

IB Moroz, M Leskes - Annual Review of Materials Research, 2022 - annualreviews.org
Solid-state nuclear magnetic resonance (NMR) spectroscopy has increasingly been used for
materials characterization as it enables selective detection of elements of interest, as well as …

Solid-state NMR studies of internuclear correlations for characterizing catalytic materials

G Qi, Q Wang, J Xu, F Deng - Chemical Society Reviews, 2021 - pubs.rsc.org
Understanding the nature of heterogeneous catalysts is critical for the rational design of
highly active catalysts, which necessitates in-depth characterization of the structure and …

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 …

Advanced strategies of the in-vivo plant hormone detection

SMZA Naqvi, Y Zhang, MN Tahir, Z Ullah… - TrAC Trends in …, 2023 - Elsevier
In vivo plant hormonal detection methods are the strategies executed on living organisms
while not taking out the samples from the body. Modern methods like spectroscopy …

Molecular and Electronic Structure of Isolated Platinum Sites Enabled by the Expedient Measurement of 195Pt Chemical Shift Anisotropy

A Venkatesh, D Gioffrè, BA Atterberry… - Journal of the …, 2022 - ACS Publications
Techniques that can characterize the molecular structures of dilute surface species are
required to facilitate the rational synthesis and improvement of Pt-based heterogeneous …

Dynamic nuclear polarization enables NMR of surface passivating agents on hybrid perovskite thin films

A Mishra, MA Hope, M Almalki, L Pfeifer… - Journal of the …, 2022 - ACS Publications
Surface and bulk molecular modulators are the key to improving the efficiency and stability
of hybrid perovskite solar cells. However, due to their low concentration, heterogeneous …

Nuclear magnetic resonance: a spectroscopic probe to understand the electronic structure and reactivity of molecules and materials

CP Gordon, L Lätsch, C Coperet - The Journal of Physical …, 2021 - ACS Publications
This Perspective focuses on the ability of chemical shift to identify and characterize the
electronic structure and associated reactivity of molecules and materials. After a general …

Two‐dimensional Pure Isotropic Proton Solid State NMR

P Moutzouri, M Cordova… - Angewandte Chemie …, 2023 - Wiley Online Library
One key bottleneck of solid‐state NMR spectroscopy is that 1H NMR spectra of organic
solids are often very broad due to the presence of a strong network of dipolar couplings. We …

Structure and bonding in rhodium coordination compounds: a 103 Rh solid-state NMR and relativistic DFT study

ST Holmes, J Schönzart, AB Philips, JJ Kimball… - Chemical …, 2024 - pubs.rsc.org
This study demonstrates the application of 103Rh solid-state NMR (SSNMR) spectroscopy
to inorganic and organometallic coordination compounds, in combination with relativistic …