Solvent-free dynamic nuclear polarization enhancements in organically modified mesoporous silica
M. Oliveira, K. Herr, M. Brodrecht, N.B. Haro-Mares, T. Wissel, V. Klimavicius, H. Breitzke, T. Gutmann, G. Buntkowsky, Physical Chemistry Chemical Physics 23 (2021) 12559–12568.