We are trying to make polyvinylimidazole, but the yield of reaction is very low.
I think, you can increase the concentration of monomer solution or change the initiatior conc. It can be solved your problem.
thank you ali. I'll try it.
I think this reference will help you,
Journal of Nanoparticle Research
Synthesis and characterization of polyvinylimidazole-grafted superparamagnetic iron oxide nanoparticles (Si-PVIm-grafted SPION), H. Erdemi, H. Sözeri, M. Şenel,A. Baykal, July 2012, 14:988
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