摘要
采用循环伏安法研究苯胺在 HY和丝光沸石分子筛孔道中的电氧化聚合行为 .结果表明 ,通过控制电位氧化苯胺聚合得到单一状态的纳米聚苯胺 ;苯胺在不同分子筛孔道中电氧化聚合的电位有较大差别 ,与 HY相比 ,苯胺在 H型丝光沸石分子筛孔道中的电氧化聚合需要提高氧化电位 (大于等于 0 .40 V)
Electropolymerizing behaviours of aniline in the channels of Y and mordenite zeolites were investigated by cyclic voltammetry. The results indicated that the single state nanopolyaniline could be prepared by controlling the oxidation potential of aniline. There was an evident difference between electropolymerization potentials of aniline in the channels of different zeolite. Compared to that of HY, the electropolymerization potential of aniline in the channels of mordenite zeolite should be increased (≥0.40 V).
出处
《吉林大学自然科学学报》
CSCD
2000年第4期96-98,共3页
Acta Scientiarum Naturalium Universitatis Jilinensis
基金
国家自然科学基金! (批准号 :2 9674 0 0 4 )
关键词
分子筛
苯胺
电聚合
沸石
zeolite
aniline
electropolymerization
