Magnetic Mesoporous Silica Spheres for Drug Targeting and Controlled Release
文献类型：期刊论文
| 作者 | Huang SS ; Fan Y ; Cheng ZY ; Kong DY ; Yang PP ; Quan ZW ; Zhang CM ; Lin J |
| 刊名 | journal of physical chemistry c
 |
| 出版日期 | 2009 |
| 卷号 | 113期号:5页码:1775-1784 |
| 关键词 | SOL-GEL PROCESS ASSISTED SYNTHESIS DELIVERY-SYSTEM IRON-OXIDES PORE-SIZE MORPHOLOGY MCM-41 CORE NANOPARTICLES MICROSPHERES |
| ISSN号 | 1932-7447 |
| 通讯作者 | lin j |
| 中文摘要 | magnetically functionalized mesoporous silica spheres with different size (average diameter, a.d.) from 150 nm to 2 mu m and pore size distribution were synthesized by generating magnetic fexoy nanoparticles onto the mesoporous silica hosts using the sol-gel method. the x-ray diffraction (xrd), field emission scanning electron microscope (fesem), n-2 adsorption/desorption results show that these composites conserved regular sphere morphology and ordered mesoporous structure after the formation of fexoy nanoparticles. xrd and x-ray photoelectron spectroscopy (xps) analysis confirmed that the fexoy generated in these mesoporous silica hosts is mainly composed of gamma-fe2o3. magnetic measurements reveal that these composites with different gamma-fe2o3 loading amounts possess super-paramagnetic properties at 300 k, and the saturation magnetization increases with increasing fe ratio loaded. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000262902800021 |
| 公开日期 | 2010-05-27 |
| 源URL | [http://202.98.16.49/handle/322003/12025]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Huang SS,Fan Y,Cheng ZY,et al. Magnetic Mesoporous Silica Spheres for Drug Targeting and Controlled Release[J]. journal of physical chemistry c,2009,113(5):1775-1784. |
| APA | Huang SS.,Fan Y.,Cheng ZY.,Kong DY.,Yang PP.,...&Lin J.(2009).Magnetic Mesoporous Silica Spheres for Drug Targeting and Controlled Release.journal of physical chemistry c,113(5),1775-1784. |
| MLA | Huang SS,et al."Magnetic Mesoporous Silica Spheres for Drug Targeting and Controlled Release".journal of physical chemistry c 113.5(2009):1775-1784. |
入库方式： OAI收割
来源：长春应用化学研究所
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