Nuclear magnetic resonance (NMR) spectroscopy is a technique that detects the chemical environment of atomic nuclei by the absorption of radio-frequency electromagnetic radiation when in the ...
College of Energy Materials and Chemistry, Inner Mongolia University, Hohhot 010021, China School of Physical Science and Technology, Inner Mongolia University, Hohhot 010021, China ...
EaStCHEM School of Chemistry, University of Edinburgh, Joseph Black Building, David Brewster Road, Edinburgh, Scotland EH9 3FJ, U.K.