Green route for preparing extra-small TiO2 nanoparticles using aloe extracts and their application in degradation of methyl orange
文献类型：期刊论文
| 作者 | Yin, Fang1; Jiang, Bo1; Chen, Chunfeng1; Fu, Yunzhi1,2; Chen, Yongjun1; Xue, Xinghua1; Mazidi, Mohsen3 |
| 刊名 | JOURNAL OF NANOPHOTONICS
 |
| 出版日期 | 2015-09-11 |
| 卷号 | 9 |
| 关键词 | nano-TiO2 aloe leaf calcination-free photocatalysis |
| 英文摘要 | TiO2 nanoparticles (NPs) with high-photocatalysis properties both in ultraviolet and visible-light regions were synthesized via a simple sol-gel method, and an aloe leaf extract (ALE) was used as the cap. When the Ti(OC4H9)(4):(CH3)(2) CHOH:ALE volume ratio was equal to 0.5:8:40, the reaction time was 6 h, and crystallization occurred at 80 degrees C for 2 h, the TiO(2)NPs had been synthesized. XRD analysis showed that the structure of TiO(2)NPs without thermal treatment was anatase. Transmission electron microscopy images confirmed their average size, which was around 5 nm. The products showed an excellent photocatalytic property for methyl orange in the presence of UV and sunlight with the characterization of UV-vis. The photocatalytic activity was optimized by adjusting the amount of TiO2, the pH value, and the calcination temperature. Results indicated that ALE acted as a cap and nano-TiO2 could be synthesized without calcination. (C) 2015 Society of Photo-Optical Instrumentation Engineers (SPIE) |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/29360]  |
| 专题 | 化学研究所_胶体、界面与化学热力学实验室 |
| 作者单位 | 1.Hainan Univ, Coll Mat Sci & Chem Engn, Haikou 570228, Hainan, Peoples R China 2.Chinese Acad Sci, Inst Chem, Key Lab Colloids & Surfaces, Beijing 100081, Peoples R China 3.Chinese Acad Sci, Inst Genet & Dev Biol, Key Lab Mol Dev Biol, Beijing 100081, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yin, Fang,Jiang, Bo,Chen, Chunfeng,et al. Green route for preparing extra-small TiO2 nanoparticles using aloe extracts and their application in degradation of methyl orange[J]. JOURNAL OF NANOPHOTONICS,2015,9. |
| APA | Yin, Fang.,Jiang, Bo.,Chen, Chunfeng.,Fu, Yunzhi.,Chen, Yongjun.,...&Mazidi, Mohsen.(2015).Green route for preparing extra-small TiO2 nanoparticles using aloe extracts and their application in degradation of methyl orange.JOURNAL OF NANOPHOTONICS,9. |
| MLA | Yin, Fang,et al."Green route for preparing extra-small TiO2 nanoparticles using aloe extracts and their application in degradation of methyl orange".JOURNAL OF NANOPHOTONICS 9(2015). |
入库方式： OAI收割
来源：化学研究所
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