利用环境扫描电镜、动态粘弹谱仪分析了所制备新型水凝胶的结构和力学性能.结果表明,将聚苯胺(PANI)和羧基碳纳米管(MWNTs-COOH)引入到聚(丙烯酰胺-co-甲基丙烯酸)(P( AAm-co-MAA))网络中,制备的P(AAm-co-MAA)/PANI/MWNTs-COOH新型杂合水凝胶表现出比纯水凝胶更好的力学性能和更强的pH敏感性.这些优越的性能主要归因于PANI的存在.这种新型杂合水凝胶有望应用于组织工程.
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