發(fā)布時(shí)間：2018-08-08 17:01

【摘要】：將對(duì)苯二胺化學(xué)接枝在氧化石墨烯(GO)片層邊緣,利用其為錨固位點(diǎn)原位氧化接枝了聚苯胺(PANI),得到復(fù)合材料GO-PANI。復(fù)合材料GO-PANI對(duì)染料具有很好的吸附性能,其對(duì)亞甲基蘭、甲基橙的平衡吸附量高達(dá)465、299 mg/g,是純PANI對(duì)亞甲基蘭、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.
【作者單位】： 天津市質(zhì)量監(jiān)督檢驗(yàn)站第四十二站;中海油天津化工研究設(shè)計(jì)院有限公司;河北工業(yè)大學(xué)化工學(xué)院;
【分類號(hào)】：O647.3;X703

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