Radicals

Stability of nitroxide biradical TOTAPOL in biological samples

May 10, 2019 - McCoy, Kelsey M., Rivkah Rogawski, Olivia Stovicek, and Ann E. McDermott. “Stability of Nitroxide Biradical TOTAPOL in Biological Samples.

Endogenous dynamic nuclear polarization NMR of hydride-terminated silicon nanoparticles #DNPNMR

May 6, 2019 - Ha, Michelle, Alyxandra N. Thiessen, Ivan V. Sergeyev, Jonathan G.C. Veinot, and Vladimir K. Michaelis. “Endogenous Dynamic Nuclear Polarization NMR of Hydride-Terminated Silicon Nanoparticles.

Efficient Hyperpolarization of U- 13C-Glucose Using Narrow-Line UV-Generated Labile Free Radicals #DNPNMR

January 14, 2019 - DNP requires a paramagnetic polarizing agent. This is great for DNP but not so great for the NMR experiment, since the paramagnetic species often causes line broadening due to increase nuclear relaxation.

BDPA-Nitroxide Biradicals Tailored for Efficient Dynamic Nuclear Polarization Enhanced Solid-State NMR at Magnetic Fields up to 21.1 T #DNPNMR

December 28, 2018 - Wisser, Dorothea, Ganesan Karthikeyan, Alicia Lund, Gilles Casano, Hakim Karoui, Maxim Yulikov, Georges Menzildjian, et al.

Computationally Assisted Design of Polarizing Agents for Dynamic Nuclear Polarization Enhanced NMR: The AsymPol Family #DNPNMR

November 9, 2018 - Mentink-Vigier, Frédéric, Ildefonso Marin-Montesinos, Anil P. Jagtap, Thomas Halbritter, Johan van Tol, Sabine Hediger, Daniel Lee, Snorri Th.

Photogenerated Radical in Phenylglyoxylic Acid for in Vivo Hyperpolarized 13C MR with Photosensitive Metabolic Substrates #DNPNMR

November 7, 2018 - Marco-Rius, Irene, Tian Cheng, Adam P. Gaunt, Saket Patel, Felix Kreis, Andrea Capozzi, Alan J. Wright, Kevin M.

EPR / DNP / NMR Literature Blog