magnatic resonace spctoroscopy

[أسعدو]

magnatic resonace spectoroscopy differs from other kind of spectoroscopy amagnatic field is used to produse energy level separation .for magnatic that can be routinely prodused in the laboratory ,the transition between levels for nuclei that are magnatic dipoles occer in the radiofrequency range the transition between energy levels for the spins of unpaired electron spin resonace microwave range .nuclear magnatic resonance and electron spin resonance yield such valuable structural information that they have become pensable in chemistry .in order to relate these magnatic phenomena to the bulk magnatic propert matter .