Azide-functionalized hollow silica nanospheres for removal of antibiotics
文献类型：期刊论文
| 作者 | Gao, Jinsuo1; Chen, Jingjing1; Li, Xiaona1; Wang, Meiwen3; Zhang, Xueying1; Tan, Feng1; Xu, Shutao2; Liu, Jian3 |
| 刊名 | journal of colloid and interface science
 |
| 出版日期 | 2015-04-15 |
| 卷号 | 444页码:38-41 |
| 关键词 | Hollow sphere Mesoporous materials Click reaction Antibiotics adsorption |
| 英文摘要 | antibiotics, which are hardly removed from polluted water by conventional water-treatment technologies, adsorption has been deemed as one of the efficient and promising method to resolve the problems of antibiotics pollution. herein, we reported a synthesis of filtration separable hollow nanostructured silicas (hnss) with efficient click functionalization property for antibiotics adsorption. the clickable hnss were synthesized by the co-condensation and assembling of tetramethoxysilane (tmos) and 3-azidopro-pyltrimethoxysilane (azptms) around f127 single micelle template. alkynyl compounds such as phenylacetylene (ph), propargyl alcohol (pa), 1-heptyne (hep), and 2-butyne-1,4-diol (bd) have been linked to the materials through click reaction with high efficiency. antibiotic adsorption results reveal that functional groups play an important role in adsorption properties of adsorbents and phenyl was found to be the optimal functional group due to the pi-pi stacking effect. excellent adsorption capacity and recyclability indicate that the clickable hollow nanostructured silicas exhibit potential application for antibiotics removal. (c) 2014 elsevier inc. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, physical |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | mesoporous silica ; click chemistry ; drug-delivery ; nanoparticles ; adsorption ; catalysis ; shell ; degradation ; release ; carbon |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000349134100006 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/145929]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Dalian Univ Technol, Sch Environm Sci & Technol, Key Lab Ind Ecol & Environm Engn MOE, Dalian 116024, Peoples R China 2.Chinese Acad Sci, Dalian Inst Chem Phys, Natl Engn Lab Methanol Olefins, Dalian Natl Lab Clean Energy, Dalian 116023, Peoples R China 3.Curtin Univ, Dept Chem Engn, Perth, WA 6845, Australia |
| 推荐引用方式 GB/T 7714 | Gao, Jinsuo,Chen, Jingjing,Li, Xiaona,et al. Azide-functionalized hollow silica nanospheres for removal of antibiotics[J]. journal of colloid and interface science,2015,444:38-41. |
| APA | Gao, Jinsuo.,Chen, Jingjing.,Li, Xiaona.,Wang, Meiwen.,Zhang, Xueying.,...&Liu, Jian.(2015).Azide-functionalized hollow silica nanospheres for removal of antibiotics.journal of colloid and interface science,444,38-41. |
| MLA | Gao, Jinsuo,et al."Azide-functionalized hollow silica nanospheres for removal of antibiotics".journal of colloid and interface science 444(2015):38-41. |
入库方式： OAI收割
来源：大连化学物理研究所
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