Rapid synthesis of Mn0.65Zn0.35Fe2O4/SiO2 homogeneous nanocomposites by modified sol-gel auto-combustion method
文献类型：期刊论文
| 作者 | Yan SF ; Ling W ; Zhou EL |
| 刊名 | journal of crystal growth
 |
| 出版日期 | 2004 |
| 卷号 | 273期号:1-2页码:226-233 |
| 关键词 | SILICA MATRIX MAGNETIC-PROPERTIES SIO2 MATRIX FERRITE NANOPARTICLES NANOCRYSTALS |
| ISSN号 | 0022-0248 |
| 通讯作者 | zhou el |
| 中文摘要 | mnzn-ferrite/sio2 nanocomposites with different silica content were successfully fabricated by a novel modified sol-gel auto-combustion method using citric acid as a chelating agent and tetraethyl orthosilicate (teos) as the source of silica matrix. the auto-combustion nature of the dried gel was studied by x-ray diffraction (xrd), infrared spectra (ir), thermogravimetry (tg) and differential thermal analysis (dta). transmission electron microscope (tem) observation shows that the mnzn-ferrite particles are homogeneously dispersed in silica matrix after auto-combustion of the dried gels. the magnetic properties vary with the silica content. the transition from the ferromagnetic to paramagnetic state is observed by mossbauer spectra measurement with the increasing silica content. vibrating sample magnetometer (vsm) shows that the magnetic properties of mn0.65zn0.35fe2o4/sio2 nanocomposites strongly depend on the silica content. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000226021000030 |
| 公开日期 | 2010-08-17 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/15119]  |
| 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 | Yan SF,Ling W,Zhou EL. Rapid synthesis of Mn0.65Zn0.35Fe2O4/SiO2 homogeneous nanocomposites by modified sol-gel auto-combustion method[J]. journal of crystal growth,2004,273(1-2):226-233. |
| APA | Yan SF,Ling W,&Zhou EL.(2004).Rapid synthesis of Mn0.65Zn0.35Fe2O4/SiO2 homogeneous nanocomposites by modified sol-gel auto-combustion method.journal of crystal growth,273(1-2),226-233. |
| MLA | Yan SF,et al."Rapid synthesis of Mn0.65Zn0.35Fe2O4/SiO2 homogeneous nanocomposites by modified sol-gel auto-combustion method".journal of crystal growth 273.1-2(2004):226-233. |
入库方式： OAI收割
来源：长春应用化学研究所
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