| 凌丹,涂拥军,张洁,刘玉,宋吉明.化学通报,2014,77(12):1202-1207. |
| CMC-Na辅助磁性Fe3S4纳米复合物的合成及其吸附与吸波性质研究 |
| Preparation of CMC-Na-assisted Fe3S4 magnetic nanocomposites and their adsorption |
| 投稿时间：2014-03-24 修订日期：2014-05-04 |
| DOI： |
| 中文关键词: 羧甲基纤维素钠 四硫化三铁 亚甲基蓝 吸附 吸波 |
| 英文关键词:Sodium carboxymethylcellulose, Iron sulfide, Methylene blue, Adsorption, Microwave absorbing |
| 基金项目:(21071002)资助 |
|
| 摘要点击次数: 2831 |
| 全文下载次数: 0 |
| 中文摘要: |
| 本文以羧甲基纤维素钠(CMC-Na)为模板,采用简单温和的水热方法制备了一种薄片状的含碳Fe3S4纳米复合物,并探讨了反应时间和反应温度的影响。采用X射线衍射、扫描电镜、透射电镜、傅里叶红外、振动磁强计和紫外分光光度计对材料进行了表征。研究发现,这种纳米复合材料在常温下具有较好的吸波性质和对污水中亚甲基蓝染料的吸附作用。 |
| 英文摘要: |
| Carbonaceous lamelliform Fe3S4 nanocomposites were synthesized via a facile hydrothermal method in the presence of sodium carboxymethylcellulose (CMC-Na). The as-synthesized samples were characterized by XRD, SEM, TEM, FT-IR, VSM, and so on. The results indicated that the formation of the samples were strongly dependent on the reaction temperature and time. The as-prepared nanocomposites have efficient adsorption abilities for methylene blue (MB) in waste water and microwave absorption property at room temperature. |
| 查看全文 查看/发表评论 下载PDF阅读器 |
| 关闭 |
|
|
|