1 Matching Annotations
  1. Sep 2021
    1. Nuclear magnetic resonance is concerned with the magnetic properties of certain nuclei.
      • Materials that participate in the Magnetic Resonance process must contain nuclei with specific magnetic properties.
      • To interact with a magnetic field, the nuclei themselves must be small magnets and have a magnetic property or magnetic moment.
      1. Magnetic Moment: The magnetic moment is the magnetic strength and orientation (The direction of the force due to a magnetic field) of a magnet or other object that produces a magnetic field.
      • Although a lot of elements and their isotopes have magnetic nuclei, there is a limited number of elements with magnetic nuclei that can be used for spectroscopic analysis. i.e. (1)^H and (13)^C