GO-PANI复合材料对亚甲基蓝和甲基橙吸附性能
发布时间：2018-08-08 17:01
【摘要】：将对苯二胺化学接枝在氧化石墨烯(GO)片层边缘,利用其为锚固位点原位氧化接枝了聚苯胺(PANI),得到复合材料GO-PANI。复合材料GO-PANI对染料具有很好的吸附性能,其对亚甲基兰、甲基橙的平衡吸附量高达465、299 mg/g,是纯PANI对亚甲基兰、甲基橙的平衡吸附量的1.88、2.6倍。
[Abstract]:The composite GO-PANI was prepared by chemically grafted p-phenylenediamine at the edge of graphene oxide (GO) lamellae, which was used as the anchoring site for in-situ oxidation grafting of Polyaniline (PANI),) onto Polyaniline (PANI),). The composite GO-PANI has a good adsorption capacity for dyes, and its equilibrium adsorption capacity for methylene blue and methyl orange is up to 465299 mg / g, which is 1.88 times higher than that of pure PANI for methylene blue and methyl orange.
【作者单位】： 天津市质量监督检验站第四十二站;中海油天津化工研究设计院有限公司;河北工业大学化工学院;
【分类号】：O647.3;X703
[Abstract]:The composite GO-PANI was prepared by chemically grafted p-phenylenediamine at the edge of graphene oxide (GO) lamellae, which was used as the anchoring site for in-situ oxidation grafting of Polyaniline (PANI),) onto Polyaniline (PANI),). The composite GO-PANI has a good adsorption capacity for dyes, and its equilibrium adsorption capacity for methylene blue and methyl orange is up to 465299 mg / g, which is 1.88 times higher than that of pure PANI for methylene blue and methyl orange.
【作者单位】： 天津市质量监督检验站第四十二站;中海油天津化工研究设计院有限公司;河北工业大学化工学院;
【分类号】：O647.3;X703
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1 万梅香,周维侠,李永舫;STUDIES ON THE ELECTRICAL CONDUCTIVITY OF FREE-STANDING FILMS OF POLYANILINE[J];Chinese Journal of Polymer Science;1991年04期
2 赖延清;李晶;李R，
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