Solvothermal synthesis of hierarchical Eu2O3 nanostructures templated by PS-b-PMAA: morphology control via simple variation of water contents
文献类型：期刊论文
| 作者 | Xiao, Ying1; Wang, Xiaoyan1,2; Wagner, Thomas3; Thiel, Juergen3; Yao, Yuan4; Lin, Yichao1; Metwalli, Ezzeldin4; Liu, Rui5; Butt, Hans Juergen3; Mueller-Buschbaum, Peter4 |
| 刊名 | JOURNAL OF MATERIALS CHEMISTRY A
 |
| 出版日期 | 2015 |
| 卷号 | 3期号:11页码:5789-5793 |
| ISSN号 | 2050-7488 |
| DOI | 10.1039/c4ta07122k |
| 英文摘要 | A new method to synthesize hierarchical Eu2O3 nanostructures via a solvothermal process in N,N'-dimethyl formamide (DMF) templated by an ionic amphiphilic diblock copolymer polystyreneblock- poly (methacrylic acid) (PS-b-PMAA) has been developed. By simply varying the mass ratio of H2O over DMF from 0 to 20 wt% in the polymer-salt mixed solution, a series of Eu2O3 morphologies including worm-like nanoparticles, nanoparticulate mesoporous microspheres, staggered sheets, and sheet-built microspheres are synthesized. The mechanism of the morphology control is the combined effect of both, guiding the europium salt in the PMAA domains of the micro-phase separated/ self-assembled PS-b-PMAA, and the hydrolysis-condensation process associated with the solvothermal treatment step. |
| 语种 | 英语 |
| WOS记录号 | WOS:000350886600004 |
| 出版者 | ROYAL SOC CHEMISTRY |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/43555]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Cheng, Ya-Jun |
| 作者单位 | 1.Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Ningbo 315201, Zhejiang, Peoples R China 2.Tianjin Polytech Univ, State Key Lab Hollow Fiber Membrane Mat Proc, Tianjin 300387, Peoples R China 3.Max Planck Inst Polymer Res, D-55128 Mainz, Germany 4.Tech Univ Munich, Dept Phys, Lehrstuhl Funktionelle Mat, D-85748 Garching, Germany 5.Peking Univ, PKU HKU Joint Lab Rare Earth Mat & Bioinorgan Che, State Key Lab Rare Earth Mat Chem & Applicat, Beijing Natl Lab Mol Sci,Coll Chem & Mol Engn, Beijing 100871, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xiao, Ying,Wang, Xiaoyan,Wagner, Thomas,et al. Solvothermal synthesis of hierarchical Eu2O3 nanostructures templated by PS-b-PMAA: morphology control via simple variation of water contents[J]. JOURNAL OF MATERIALS CHEMISTRY A,2015,3(11):5789-5793. |
| APA | Xiao, Ying.,Wang, Xiaoyan.,Wagner, Thomas.,Thiel, Juergen.,Yao, Yuan.,...&Cheng, Ya-Jun.(2015).Solvothermal synthesis of hierarchical Eu2O3 nanostructures templated by PS-b-PMAA: morphology control via simple variation of water contents.JOURNAL OF MATERIALS CHEMISTRY A,3(11),5789-5793. |
| MLA | Xiao, Ying,et al."Solvothermal synthesis of hierarchical Eu2O3 nanostructures templated by PS-b-PMAA: morphology control via simple variation of water contents".JOURNAL OF MATERIALS CHEMISTRY A 3.11(2015):5789-5793. |
入库方式： OAI收割
来源：化学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。