Thus, micelles of the dopant without crystals of the salt inside were expected to work as the template-like role and cylindrical tubules were formed.

• 当反应体系处于激烈搅拌状态时，磺酸亚铁盐微晶无法在胶束中稳定存在，吡咯单体仍以掺杂剂胶束为类模板聚合，形成圆形聚吡咯微/纳米管。