3. Optimal Fitting Parameters Obtained for DHI or DHICA Monomers and Polymers.

	lines	g-values	ΔH PP (mT)
DHI monomer	1	2.0016	0.440
	2	2.0028	0.337
DHI polymer	1	2.0036	0.455
	2	2.0045	0.342
DHICA monomer	1	2.0019	0.345
	2	2.0035	0.385
	3	2.0056	0.500
DHICA polymer	1	2.0037	0.455
	2	2.0047	0.342