[1]蒋利荣,黄芳玉,黄秀香,等.Fe 3 O 4 @SiO 2 纳米材料的功能化衍生及其应用进展[J].大众科技,2020,22(02):28-31.
 The Functionalized Derivative of Fe 3 O 4 @SiO 2 Nanomaterials and itsApplication Progress[J].Popular Science & Technology,2020,22(02):28-31.
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Fe 3 O 4 @SiO 2 纳米材料的功能化衍生及其应用进展()
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《大众科技》[ISSN:1008-1151/CN:45-1235/N]

卷:
22
期数:
2020年02
页码:
28-31
栏目:
轻工与化工
出版日期:
2020-02-20

文章信息/Info

Title:
The Functionalized Derivative of Fe 3 O 4 @SiO 2 Nanomaterials and itsApplication Progress
作者:
蒋利荣12 黄芳玉 1 黄秀香 12 谭永秋 1 黄培旺 1
(1.河池学院化学与生物工程学院,广西 河池 546300;2.广西高校微生物与植物资源开发重点实验室,广西 河池 546300)
关键词:
Fe 3 O 4 @SiO 2 靶向材料固定化酶药物靶向载体
Keywords:
Fe 3 O 4 @SiO 2 targeting material immobilized enzyme drug targeting vector
文献标志码:
A
摘要:
磁性纳米微粒(Fe 3 O 4 )作为受欢迎的功能材料,有磁性但易团聚,SiO 2 有效阻止了磁性纳米颗粒间的相互团聚,并且具有良好的生物相容性,而且硅壳的表面含有丰富的羟基,增强了其亲水性,而且容易对表面进行修饰。本文综述以Fe 3 O 4 @SiO 2 为母核的功能化的磁性纳米复合材料,其在药物靶向载体、细胞标记、核磁共振成像、固定化酶、工业催化、环境治理领域应用的最新进展。
Abstract:
As a popular functional material, magnetic nanoparticles (Fe 3 O 4 ) are magnetic but easy to agglomerate. SiO 2 effectivelyprevents the aggregation of magnetic nanoparticles and has good biocompatibility. Moreover, the surface of the SiO 2 is rich in hydroxylgroups, enhancing its hydrophilicity and easy to modify the surface. This paper reviews the recent advances in the application ofFe 3 O 4 @SiO 2 functional magnetic nanocomposites in the fields of drug targeting carriers, cell markers, magnetic resonance imaging,immobilized enzymes, industrial catalysis and environmental governance.

参考文献/References:

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备注/Memo

备注/Memo:
【收稿日期】2019-12-09【基金项目】2019 年大学生创新创业项目(SJ2019033,201910605087);河池学院高层次人才科研启动费项目(NO.XJ2018GKQ012);广西自然科学基金项目(NO.2018GXNSFAA138140);广西高校中青年教师基础能力提升项目(NO.KY2016LX281);河池学院校级科研课题(NO.2014QN-N005)。【作者简介】蒋利荣(1987-),女,广西桂林人,河池学院化学与生物工程学院讲师,硕士,从事中药活性成分及作用机制研究。【通信作者】黄秀香(1969-),女(壮族),河池学院化学与生物工程学院教授,从事天然产物分离及功能化材料制备。
更新日期/Last Update: 2020-05-21