Synthesis and characterization of silver nanoparticle loaded mesoporous TiO2 nanobelts
文献类型：期刊论文
| 作者 | Zhou F(周峰) ; Zhou F(周峰); Liu WM(刘维民); Wang DA(王道爱)
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| 刊名 | Microporous and Mesoporous Materials
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| 出版日期 | 2008 |
| 卷号 | 116页码:658-664 |
| 关键词 | Hydrothermal synthesis Mesoporous TiO2 nanobelt Composites Post-treatment |
| ISSN号 | 1387-1811 |
| 通讯作者 | 周峰 |
| 中文摘要 | The article reports on template-free preparation of Ag nanoparticle loaded mesoporous TiO2 nanobelts that were produced via hydrothermal synthesis and post-treatment. The morphology and crystalline structure of the nanobelts are characterized in detail with transmission electron microscopy (TEM), high-resolution electron microscopy (HRTEM), X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS) and surface area measurements etc and strongly depend on the pH values of washing solution and annealing temperature. A mechanism for the mesoporous TiO2 nanobelts transformation is also proposed, which involves nanobelts formation during solvent thermal process, and the nanopores generation by subsequent ionic exchange and dehydration under high temperature. The advantage of this strategy is massive production of the mesoporous TiO2 nanobelts at low cost compared with the existing methods. Ag particles can be absorbed onto mesoporous nanobelts in high density to produce stable Ag/TiO2 nanobelt composites which holds application potentials in photocatalysis and photoelectronics. |
| 学科主题 | 材料科学与物理化学 |
| 收录类别 | SCI |
| 资助信息 | the National Natural Science Foundation of China (NSFC 50421502);“Top Hundred Talents” of Chinese Academy of Sciences |
| 语种 | 英语 |
| 公开日期 | 2013-03-28 |
| 源URL | [http://210.77.64.217/handle/362003/2677]  |
| 专题 | 兰州化学物理研究所_固体润滑国家重点实验室 |
| 通讯作者 | Zhou F(周峰); Zhou F(周峰) |
| 推荐引用方式 GB/T 7714 | Zhou F,Zhou F,Liu WM,et al. Synthesis and characterization of silver nanoparticle loaded mesoporous TiO2 nanobelts[J]. Microporous and Mesoporous Materials,2008,116:658-664. |
| APA | 周峰,周峰,刘维民,&王道爱.(2008).Synthesis and characterization of silver nanoparticle loaded mesoporous TiO2 nanobelts.Microporous and Mesoporous Materials,116,658-664. |
| MLA | 周峰,et al."Synthesis and characterization of silver nanoparticle loaded mesoporous TiO2 nanobelts".Microporous and Mesoporous Materials 116(2008):658-664. |
入库方式： OAI收割
来源：兰州化学物理研究所
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