磁性金屬-有機骨架復(fù)合材料的構(gòu)建及在環(huán)境中的應(yīng)用
發(fā)布時間:2018-07-21 22:19
【摘要】:磁性金屬-有機骨架(MMOFs)復(fù)合材料是一類新穎的功能材料;MMOFs在磁性功能粒子的基礎(chǔ)上結(jié)合了金屬有機骨架材料的孔徑均一、比表面積高、化學和熱穩(wěn)定性良好、吸附親和力強等性能,在催化和環(huán)境等領(lǐng)域中顯示出潛在的應(yīng)用前景.本文簡要概述了近年來制備的MMOFs復(fù)合材料,包括磁性微球核殼結(jié)構(gòu)、磁性納米顆粒鑲嵌結(jié)構(gòu)、磁性顆粒無規(guī)則互混結(jié)構(gòu)、磁性石墨烯基復(fù)合結(jié)構(gòu);并從環(huán)境污染物的吸附、富集和催化降解角度,重點總結(jié)了MMOFs在環(huán)境分析和環(huán)境修復(fù)中的應(yīng)用.
[Abstract]:Magnetic metal-organic framework (MMOFs) composite is a novel functional material, which combines the pore size, specific surface area, chemical and thermal stability of the metal and organic skeleton materials on the basis of magnetic functional particles. Because of its strong adsorption affinity, it has shown potential applications in the fields of catalysis and environment. In this paper, MMOFs composite materials prepared in recent years, including magnetic microsphere core-shell structure, magnetic nano-particle mosaic structure, magnetic particle irregular intermixing structure, magnetic graphene based composite structure, and adsorption of environmental pollutants, are briefly reviewed. The application of MMOFs in environmental analysis and environmental remediation was summarized in terms of enrichment and catalytic degradation.
【作者單位】: 中國科學院城市環(huán)境研究所中國科學院城市污染物轉(zhuǎn)化重點實驗室;中國科學院大學;華僑大學土木學院;
【基金】:國家自然科學基金(編號:51478449)資助項目
【分類號】:O641.4
[Abstract]:Magnetic metal-organic framework (MMOFs) composite is a novel functional material, which combines the pore size, specific surface area, chemical and thermal stability of the metal and organic skeleton materials on the basis of magnetic functional particles. Because of its strong adsorption affinity, it has shown potential applications in the fields of catalysis and environment. In this paper, MMOFs composite materials prepared in recent years, including magnetic microsphere core-shell structure, magnetic nano-particle mosaic structure, magnetic particle irregular intermixing structure, magnetic graphene based composite structure, and adsorption of environmental pollutants, are briefly reviewed. The application of MMOFs in environmental analysis and environmental remediation was summarized in terms of enrichment and catalytic degradation.
【作者單位】: 中國科學院城市環(huán)境研究所中國科學院城市污染物轉(zhuǎn)化重點實驗室;中國科學院大學;華僑大學土木學院;
【基金】:國家自然科學基金(編號:51478449)資助項目
【分類號】:O641.4
【參考文獻】
相關(guān)期刊論文 前1條
1 王瑞瑩;張超艷;王淑萍;周友亞;;磁性金屬-有機骨架材料的合成及其應(yīng)用[J];化學進展;2015年07期
【共引文獻】
相關(guān)期刊論文 前2條
1 霍江波;崔浩杰;付明來;苑寶玲;;磁性金屬-有機骨架復(fù)合材料的構(gòu)建及在環(huán)境中的應(yīng)用[J];中國科學:化學;2017年07期
2 王,
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