中国塑料2024，Vol.38Issue(7)：32-36,5.DOI:10.19491/j.issn.1001-9278.2024.07.006
壳聚糖/聚苯胺-氧化石墨烯尼古丁分子印迹复合材料的制备与吸附性能研究
Preparation and adsorption properties of chitosan/polyaniline-GO nicotine molecule-imprinted composites
摘要
Abstract
Chitosan(CS)/polyaniline(PANI)-graphene oxide(GO)nicotine-imprinted composites with anti-swelling properties were prepared through cross-linking CS and PANI with GO.The swelling rate of the CS/PANI-GO nicotine-imprinted composite was 2.7%after soaking in water for 10 h.Nicotine as an adsorbent exhibited an adsorption capacity of 198 mg/g.Meanwhile,the selective adsorption capacity of the adsorbent was studied,and nornicotinine and cotinine were found to obtain adsorption selectivities of 2.97 and 2.4,respectively,indicating good nicotine specific adsorption performance.关键词
分子印迹复合材料/尼古丁/吸附/壳聚糖/氧化石墨烯Key words
molecularly imprinted composite/nicotine/adsorption/chitosan/graphene oxide分类
化学化工引用本文复制引用
魏佳,刘凯,彭丽娟,田阳阳,赵琳,李艳红,杨佩佩,李松伟,陆波..壳聚糖/聚苯胺-氧化石墨烯尼古丁分子印迹复合材料的制备与吸附性能研究[J].中国塑料,2024,38(7):32-36,5.基金项目
中国烟草总公司云南省公司科技计划一般项目(2021530000242041) （2021530000242041）
国家自然科学基金青年基金(52002356) （52002356）
