[HTML][HTML] Dynamic nuclear polarization for sensitivity enhancement in modern solid-state NMR

ASL Thankamony, JJ Wittmann, M Kaushik… - Progress in nuclear …, 2017 - Elsevier
The field of dynamic nuclear polarization has undergone tremendous developments and
diversification since its inception more than 6 decades ago. In this review we provide an in …

[HTML][HTML] Surface organometallic and coordination chemistry toward single-site heterogeneous catalysts: strategies, methods, structures, and activities

C Coperet, A Comas-Vives, MP Conley… - Chemical …, 2016 - ACS Publications
The chemical industry relies on catalytic processes, which involve mainly heterogeneous
catalysts because they offer many advantages over their homogeneous counterparts such …

Combined solid-state NMR, FT-IR and computational studies on layered and porous materials

G Paul, C Bisio, I Braschi, M Cossi, G Gatti… - Chemical Society …, 2018 - pubs.rsc.org
Understanding the structure–property relationship of solids is of utmost relevance for
efficient chemical processes and technological applications in industries. This contribution …

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 …

Highly efficient polarizing agents for MAS‐DNP of proton‐dense molecular solids

R Harrabi, T Halbritter, F Aussenac… - Angewandte …, 2022 - Wiley Online Library
Efficiently hyperpolarizing proton‐dense molecular solids through dynamic nuclear
polarization (DNP) solid‐state NMR is still an unmet challenge. Polarizing agents (PAs) …

Nuclear depolarization and absolute sensitivity in magic-angle spinning cross effect dynamic nuclear polarization

F Mentink-Vigier, S Paul, D Lee, A Feintuch… - Physical Chemistry …, 2015 - pubs.rsc.org
Over the last two decades solid state Nuclear Magnetic Resonance has witnessed a
breakthrough in increasing the nuclear polarization, and thus experimental sensitivity, with …

Computationally assisted design of polarizing agents for dynamic nuclear polarization enhanced NMR: the AsymPol family

F Mentink-Vigier, I Marin-Montesinos… - Journal of the …, 2018 - ACS Publications
We introduce a new family of highly efficient polarizing agents for dynamic nuclear
polarization (DNP)-enhanced nuclear magnetic resonance (NMR) applications, composed …

Dynamic nuclear polarization solid-state NMR in heterogeneous catalysis research

T Kobayashi, FA Perras, II Slowing, AD Sadow… - Acs …, 2015 - ACS Publications
A revolution in solid-state nuclear magnetic resonance (SSNMR) spectroscopy is taking
place, attributable to the rapid development of high-field dynamic nuclear polarization …

Atomic description of the interface between silica and alumina in aluminosilicates through dynamic nuclear polarization surface-enhanced NMR spectroscopy and first …

M Valla, AJ Rossini, M Caillot, C Chizallet… - Journal of the …, 2015 - ACS Publications
Despite the widespread use of amorphous aluminosilicates (ASA) in various industrial
catalysts, the nature of the interface between silica and alumina and the atomic structure of …

Dynamic Nuclear Polarization NMR Enables the Analysis of Sn-Beta Zeolite Prepared with Natural Abundance 119Sn Precursors

WR Gunther, VK Michaelis, MA Caporini… - Journal of the …, 2014 - ACS Publications
The catalytic activity of tin-containing zeolites, such as Sn-Beta, is critically dependent on the
successful incorporation of the tin metal center into the zeolite framework. However …