Single atom catalysis (SAC) is a recent discipline of heterogeneous catalysis for which a
single atom on a surface is able to carry out various catalytic reactions. A kind of revolution …

Conventional magnetic resonance (MR) faces serious sensitivity limitations which can be
overcome by hyperpolarization methods, but the most common method (dynamic nuclear …

A series of 37 dinitroxide biradicals have been prepared and their performance studied as
polarizing agents in cross-effect DNP NMR experiments at 9.4 T and 100 K in 1, 1, 2, 2 …

Dynamic nuclear polarization (DNP) can boost sensitivity in nuclear magnetic resonance
(NMR) experiments by several orders of magnitude. This Feature illustrates how the …

High-resolution multi-dimensional solution NMR is unique as a biophysical and biochemical
tool in its ability to examine both the structure and dynamics of macromolecules at atomic …

Nuclear magnetic resonance (NMR) spectroscopy is a powerful and popular technique for
probing the molecular structures, dynamics and chemical properties. However the …

A series of 18 nitroxide biradicals derived from bTurea has been prepared, and their
enhancement factors ɛ (1H) in cross‐effect dynamic nuclear polarization (CE DNP) NMR …

Aqueous acrylamide gels can be used to provide dynamic nuclear polarization (DNP) NMR
signal enhancements of around 200 at 9.4 T and 100 K. The enhancements are shown to …

Hyperpolarization by dynamic nuclear polarization relies on the microwave irradiation of
paramagnetic radicals dispersed in molecular glasses to enhance the nuclear magnetic …

We show that optical excitation of radical triplet pair systems can produce a fourfold NMR
signal enhancement in solution, without the need for microwave pum**. Development of …