I have synthesized polybenzimidazole by well-known polymerization technique. i have decided to synthesized polymer using diode fabrication but i dont know it is p or n type material.
Тhe electron mobility characterizes how quickly an electron can move through a metal or semiconductor, when pulled by an electric field. In semiconductors, there is an analogous quantity for holes, called hole mobility. PBI has only proton mobility. In the molecule of PBI two places where there may be a proton.