【作者】 马荣； 刁训刚； 张金伟； 张鲁玉；

【Author】 Ma Rong Diao Xungang Zhang Jinwei Zhang Luyu (Centre of Material Physics & Chemistry,School of Science,Beihang University,Beijing,100083,China)

【机构】 北京航空航天大学理学院材料物理与化学研究中心；

【摘要】 用循环伏安法将聚苯胺(PANI)薄膜沉积在4cm×4cmPET/ITO 基底上。通过在基底上预溅一层 Ag,得到 PANI 薄膜。该薄膜具有良好的电致变色性,可见光区域变色效率η=32％。稳定性较好,放置6个月后,其电化学活性不发生改变。更多还原

【Abstract】 The cyclic voltammetric deposition of Polyaniline(PANI)thin film was made onto commercially available 4cm×4cm polyethylene terephthalate(PET) /indium tin oxide(ITO)substrates.By depositing silver film previously to the electrochemical PANI synthesis,electrochromic PANI layers were obtain,presenting good electrochromic properties with coloration efficiency up to 32%.The PANI sample prepared on substrate remains very stable,showing no obvious change after several months.更多还原