EasySpin forum

Hello EasySpin fellow,
I have recorded one EPR spectra for a complex, of Fe(III), in the spectra I am able to see two type of signal, for intermediate spin and low spin. I wanted to know how to include in the spin block percentage of the spin (for example 60%, 3/2 and 40%, 1/2). Please suggest if any one has gone through such problem.

Regards,
Kamal

You can simulate the combined spectrum for the two species and include the weights. Assuming the two spin systems are called Fe1 and Fe2, then

Fe1.weight = 0.6;
Fe2.weight = 0.4;
[B,spc] = pepper({Fe1,Fe2},Exp,Opt);