在Pt电极上 ,LiClO4 和不同酸的乙腈 /四氢呋喃溶液中 ,通过动电位连续扫描法合成了新型电活性聚 (2 ,2’ -二氨基苯氧基二硫化物 ) (PDAPD) ,研究了电解质LiClO4 及不同酸 (HCl、CF3COOH、CCl3COOH、CH3COOH)的浓度对合成产物的影响 ,实验结果表明 :浓度为 0 .1mol/L的LiClO4 及浓度在 0 .0 5～ 0 .5mol/L之间的HCl是获得高电活性的聚合物导电膜的最佳实验条件
苏育志
,
饶燕雯
,
杨熠
,
陈梅冰
,
邱银玲
,
章永化
. 新型电活性聚(2,2’-二氨基苯氧基二硫化物)的电化学合成[J]. 电化学, 2001
, 7(4)
: 465
-471
.
DOI: 10.61558/2993-074X.1440
A new electroactive poly(2,2' diaminophenyloxydisulfide) (PDAPD) was successfully synthesized from acetonitrile(AN)/tetrahydrofuran(THF)solutions containing the supporting electrolyte(LiClO 4)and the various kinds of acids(HCl,CF 3COOH,CCl 3COOH) on Pt electrode by consecutive cyclic voltammiry. The effects of the concentrations of supporting electrolyte(LiClO 4) and acid(HCl,CF 3COOH,CCl 3COOH) on electrodepositon of PDAPD film were investigated. The best experimental conditions for electrosynthesis of a highly electroactive conducting polymer film are that the concentrations are 0.1 mol/L and between 0.05 mol/L～0.5 mol/L,respectively for LiClO 4 and HCl.
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