Preparation and characterization of a new kind of UV-grafted ion-recognition membrane
文献类型：期刊论文
| 作者 | Wang, Lihua1; Tang, Chengcheng1,2; Yun, Yanbin2 |
| 刊名 | DESALINATION AND WATER TREATMENT
 |
| 出版日期 | 2011-10-01 |
| 卷号 | 34期号:1-3页码:216-221 |
| 关键词 | Uv Grafting Ion-recognition Calix [4] Arene Function Membrane Ion Transport Pan Membrane |
| ISSN号 | 1944-3994 |
| DOI | 10.5004/dwt.2011.2864 |
| 英文摘要 | A new kind of alkali metal ion-recognized membrane material compound named poly (styreneco- allyl oxygen)-4-tert butyl-calix [4] arene was synthesized by 4-tert-butyl calyx [4] arene and poly(styrene-co-allyl alcohol) as raw materials. Then a new ion recognition functional membrane was prepared by UV irradiation method via grafting the compound onto the surface of polyacrylonitrile (PAN) micro porous membrane. ATR-FTIR, SEM, AFM and SPM were used to test the surface structure of the functional membrane. The results showed that the functional membrane could form spindle structure on the surface of PAN membrane by the selfassembly way. Control transport experiment for non-functional material (PAA) grafted membrane and functional material grafted membrane were tested in our work, and the data showed that the functional material grafted membrane was able to identify Li(+), Na(+) and K(+) while the PAA grafted membrane have not the ion-recognition ability. The recognition sequence of the functional membrane was K(+)>>Na(+)>Li(+). |
| 语种 | 英语 |
| WOS记录号 | WOS:000299207000037 |
| 出版者 | DESALINATION PUBL |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/71793]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Wang, Lihua |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, New Mat Lab, Beijing 100080, Peoples R China 2.Beijing Forestry Univ, Coll Environm Sci & Engn, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Lihua,Tang, Chengcheng,Yun, Yanbin. Preparation and characterization of a new kind of UV-grafted ion-recognition membrane[J]. DESALINATION AND WATER TREATMENT,2011,34(1-3):216-221. |
| APA | Wang, Lihua,Tang, Chengcheng,&Yun, Yanbin.(2011).Preparation and characterization of a new kind of UV-grafted ion-recognition membrane.DESALINATION AND WATER TREATMENT,34(1-3),216-221. |
| MLA | Wang, Lihua,et al."Preparation and characterization of a new kind of UV-grafted ion-recognition membrane".DESALINATION AND WATER TREATMENT 34.1-3(2011):216-221. |
入库方式： OAI收割
来源：化学研究所
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