标题:Ferrocene-Functionalized Silsesquioxane-Based Porous Polymer for Efficient Removal of Dyes and Heavy Metal Ions
作者:Yang, Xiaoru; Liu, Hongzhi
作者机构:[Yang, Xiaoru; Liu, Hongzhi] Shandong Univ, Sch Chem & Chem Engn, Key Lab Special Funct Aggregated Mat, Minist Educ, Jinan, Shandong, Peoples R China.
通讯作者:Liu, HZ;Liu, Hongzhi
通讯作者地址:[Liu, HZ]Shandong Univ, Sch Chem & Chem Engn, Key Lab Special Funct Aggregated Mat, Minist Educ, Jinan, Shandong, Peoples R China.
来源:CHEMISTRY-A EUROPEAN JOURNAL
出版年:2018
卷:24
期:51
页码:13504-13511
DOI:10.1002/chem.201801765
关键词:ferrocene; hybrid porous polymers; silsesquioxanes; wastewater treatment
摘要:A novel ferrocene-linked organic-inorganic hybrid porous polymer has been successfully prepared by Friedel-Crafts reaction of octavinylsilsesquioxane and ferrocene. The relationship of structure/property was investigated by FTIR, NMR, XRD, Brunauer-Emmett-Teller (BET) etc. The obtained porous polymer exhibited a high surface area of 1015 m(2)g(-1) and a hierarchical pore structure. It could be applied to wastewater treatment with the absorption capacity of up to 1683 mg g(-1) for Congo red (CR), 1083 mg g(-1) for crystal violet (CV), 1003 mg g(-1) for rhodamine B (RB), 441 mg g(-1) for methylene blue (MB), 191 mg g(-1) for Hg2+, and 328 mg g(-1) for Pb2+. Remarkably, it could be easily regenerated and the removal efficiency remains almost constant even after six cycles.
收录类别:EI;SCOPUS;SCIE
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-85052369385&doi=10.1002%2fchem.201801765&partnerID=40&md5=ced330d33c5f15e4ac8280097e27334f
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