Bimetallic sites for catalysis: from binuclear metal sites to bimetallic nanoclusters and nanoparticles
Heterogeneous bimetallic catalysts have broad applications in industrial processes, but
achieving a fundamental understanding on the nature of the active sites in bimetallic …
achieving a fundamental understanding on the nature of the active sites in bimetallic …
Ultrafast magic angle spinning solid-state NMR spectroscopy: Advances in methodology and applications
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 …
atomic-resolution structure and dynamics of various chemical, biological, material, and …
Synthesis of platinum nanoparticles on strontium titanate nanocuboids via surface organometallic grafting for the catalytic hydrogenolysis of plastic waste
Pt/SrTiO3 (Pt/STO), prepared on small scale by atomic layer deposition (ALD), is a capable
heterogeneous catalyst for the selective hydrogenolysis of polyolefins to hydrocarbon oils …
heterogeneous catalyst for the selective hydrogenolysis of polyolefins to hydrocarbon oils …
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 …
Notably, they are increasingly encountered in heterogeneous systems. While a detailed …
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 …
to inorganic and organometallic coordination compounds, in combination with relativistic …
[HTML][HTML] The 103Rh NMR spectroscopy and relaxometry of the rhodium formate paddlewheel complex
The nuclear magnetic resonance (NMR) spectroscopy of spin-1/2 nuclei with low
gyromagnetic ratio is challenging due to the low NMR signal strength. Methodology for the …
gyromagnetic ratio is challenging due to the low NMR signal strength. Methodology for the …
Detection of remote proton–nitrogen correlations by 1 H-detected 14 N overtone solid-state NMR at fast MAS
NT Duong, Y Nishiyama - Physical Chemistry Chemical Physics, 2022 - pubs.rsc.org
Detecting proton and nitrogen correlations in solid-state nuclear magnetic resonance (NMR)
is important for the structural determination of biological and chemical systems. Recent …
is important for the structural determination of biological and chemical systems. Recent …
Accelerated acquisition of wideline solid-state NMR spectra of spin 3/2 nuclei by frequency-stepped indirect detection experiments
73% of all NMR-active nuclei are quadrupolar nuclei with a nuclear spin I> 1/2. The
broadening of the solid-state NMR signals by the quadrupolar interaction often leads to poor …
broadening of the solid-state NMR signals by the quadrupolar interaction often leads to poor …
Using Abundant 1H Polarization to Enhance the Sensitivity of Solid-State NMR Spectroscopy
Z Yan, P Zhao, X Yan, R Zhang - The Journal of Physical …, 2024 - ACS Publications
Solid-state NMR spectroscopy has been playing a significant role in elucidating the
structures and dynamics of materials and proteins at the atomic level for decades. As an …
structures and dynamics of materials and proteins at the atomic level for decades. As an …
Recent progress in solid-state NMR of spin-½ low-γ nuclei applied to inorganic materials
ME Smith - Physical Chemistry Chemical Physics, 2023 - pubs.rsc.org
Significant technological and methodological advances in solid-state NMR techniques in
recent years have increased the accessibility of nuclei with small magnetic moments …
recent years have increased the accessibility of nuclei with small magnetic moments …