Fabrication of triple responsive polymer brushes and their catalytic performance after loading palladium
文献类型：期刊论文
| 作者 | Hui Liu; Si Chen; Huanqing Cui; Jin Hu; Hongyan Cai; Wenkai Deng |
| 刊名 | RSC ADVANCES
 |
| 出版日期 | 2015 |
| 英文摘要 | The uniformly dispersed and structured silica nanoparticles were prepared and functionalized by amino and 2-bromoisobutyrate successively. The random copolymer brushes of 2-(dimethylamino) ethyl methacrylate (DMAEMA) and 1'-(2-acryloxyethyl)-3',3'-dimethyl-6-nitrospiro-(2H-1-benzopyran-2,2'-indoline) (SPMA) were synthesized from 2-bromoisobutyrate-functionalized silica nanoparticles by surface-initiated atom transfer radical polymerization (SI-ATRP). FT-IR, TGA, XPS, TEM, and EDS verified the successful immobilization of initiator and grafting of the random copolymer. Subsequently, thetriple responsive behaviors including thermo-, pH- and photo-sensitivities were investigated using dynamic light scattering (DLS) as well as UV-Vis spectrometry. Furthermore, the active palladium was loaded into the hybrid silica nanoparticles and the catalytic performance was evaluated using a styrene hydrogenation reaction at different temperatures. |
| 收录类别 | SCI |
| 原文出处 | http://pubs.rsc.org/en/Content/ArticleLanding/2015/RA/C5RA13245B#!divAbstract |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/7121]  |
| 专题 | 深圳先进技术研究院_医工所 |
| 作者单位 | RSC ADVANCES |
| 推荐引用方式 GB/T 7714 | Hui Liu,Si Chen,Huanqing Cui,et al. Fabrication of triple responsive polymer brushes and their catalytic performance after loading palladium[J]. RSC ADVANCES,2015. |
| APA | Hui Liu,Si Chen,Huanqing Cui,Jin Hu,Hongyan Cai,&Wenkai Deng.(2015).Fabrication of triple responsive polymer brushes and their catalytic performance after loading palladium.RSC ADVANCES. |
| MLA | Hui Liu,et al."Fabrication of triple responsive polymer brushes and their catalytic performance after loading palladium".RSC ADVANCES (2015). |
入库方式： OAI收割
来源：深圳先进技术研究院
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