A METHOD OF PREPARING A POROUS POLYANILINE

摘要

PURPOSE: A method for preparing a porous polyaniline is provided to ensure simple a preparation method and high purity by preparing a porous polyaniline with hydrogen strorage ability. CONSTITUTION: A method for preparing a porous polyaniline comprises the steps of: (i) freezing aniline at (-30)~0 °C; (iii) cooling an oxidizing agent solution at (-30)~0 °C; (iii) adding the cooled oxidizing agent solution to the frozen aniline in a reaction ratio of 10:1~2:1 and reacting the mixture without mixing at -30~0 °C; and (iv) washing the product.