PAIM : Poly(triarylimidazole)

This kind of new polymer have a high thermal stability and could be used as polymer luminophor with an emitted color from the purple to the green.

These new imidazole based polymers can be use in organic electronics as n-type materials, let have a look on some Homo-Lumo level and band-gap value of some poly(triarylimidazole) and imidazole small molecules by clicking here:

polytriarylimidazol or poly(triaryl-imidazole) are known to be good electron acceptor materials, imidazol cycle can easily be modified to induce a low band gap and increase imidazol polymer acceptor property. Also, Imidazole based polymer are very soluble and can be used in organic electronics such as n-type materials. Because of the presence of aryimidazole, tri-aryl imidazole, these polymers have a good afinity with metals. Also, we proof that imidazole and poly(triaryl imidazole) are probably good electron acceptor.