Sol-gel process for the synthesis of ultrafine MnO2 nanowires and nanorods
文献类型：期刊论文
| 作者 | Tang, Wenxiang1,2; Shan, Xin1,2; Li, Shuangde1; Liu, Haidi1; Wu, Xiaofeng1; Chen, Yunfa1 |
| 刊名 | MATERIALS LETTERS
 |
| 出版日期 | 2014-10-01 |
| 卷号 | 132期号:10m页码:317-321 |
| 关键词 | Sol-gel preparation Crystal growth Manganese dioxide Nanowires Nanorods |
| ISSN号 | 0167-577X |
| 其他题名 | Mater. Lett. |
| 中文摘要 | A low-temperature sol-gel process associated with different surfactants in ethanol solvent was applied to prepare ultrafine MnO2 nanowires and nanorods. The surfactants used in the synthesis procedure are crucial for the structure of products. Highly dispersed MnO2 nanowires was formed by assistance of cetyltrimethyl ammonium bromide while hierarchical particles assembled with nanowires were synthesized by usage of pluronic P123 triblock copolymer or Polyvinyl pyrrolidone. The free-standing sheet like structure aggregated with nanorods was obtained by using sodium dodecyl sulfate as a surfactant. All samples were characterized by SEM, TEM, XRD and the results indicated these MnO2 ultrafine nanostructures could be expediently produced by this facile method. (C) 2014 Elsevier B.V. All rights reserved. |
| 英文摘要 | A low-temperature sol-gel process associated with different surfactants in ethanol solvent was applied to prepare ultrafine MnO2 nanowires and nanorods. The surfactants used in the synthesis procedure are crucial for the structure of products. Highly dispersed MnO2 nanowires was formed by assistance of cetyltrimethyl ammonium bromide while hierarchical particles assembled with nanowires were synthesized by usage of pluronic P123 triblock copolymer or Polyvinyl pyrrolidone. The free-standing sheet like structure aggregated with nanorods was obtained by using sodium dodecyl sulfate as a surfactant. All samples were characterized by SEM, TEM, XRD and the results indicated these MnO2 ultrafine nanostructures could be expediently produced by this facile method. (C) 2014 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Technology ; Physical Sciences |
| 类目[WOS] | Materials Science, Multidisciplinary ; Physics, Applied |
| 研究领域[WOS] | Materials Science ; Physics |
| 关键词[WOS] | MANGANESE ; NANOCRYSTALS ; TEMPERATURE ; ALPHA-MNO2 ; NANOTUBES ; CATALYSTS ; ROUTE |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| WOS记录号 | WOS:000340329000084 |
| 公开日期 | 2014-09-30 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/11523]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tang, Wenxiang,Shan, Xin,Li, Shuangde,et al. Sol-gel process for the synthesis of ultrafine MnO2 nanowires and nanorods[J]. MATERIALS LETTERS,2014,132(10m):317-321. |
| APA | Tang, Wenxiang,Shan, Xin,Li, Shuangde,Liu, Haidi,Wu, Xiaofeng,&Chen, Yunfa.(2014).Sol-gel process for the synthesis of ultrafine MnO2 nanowires and nanorods.MATERIALS LETTERS,132(10m),317-321. |
| MLA | Tang, Wenxiang,et al."Sol-gel process for the synthesis of ultrafine MnO2 nanowires and nanorods".MATERIALS LETTERS 132.10m(2014):317-321. |
入库方式： OAI收割
来源：过程工程研究所
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