Bioinspired fabrication of high performance composite membranes with ultrathin defect-free skin layer
文献类型：期刊论文
| 作者 | Pan, FS; Jia, HP; Qiao, SZ; Jiang, ZY; Wang, JT; Wang, BY; Zhong, YR; Wang BY(王宝义) ; Zhong YR(钟玉荣)
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| 刊名 | JOURNAL OF MEMBRANE SCIENCE
 |
| 出版日期 | 2009 |
| 卷号 | 341期号:1-2页码:#REF! |
| 关键词 | Bioinspiration Composite membranes Ultrathin skin layer Defect-free Dopamine |
| 通讯作者 | Jiang, ZY (reprint author), Tianjin Univ, Sch Chem Engn & Technol, Key Lab Green Technol, 92 Rd Weijin, Tianjin 300072, Peoples R China. |
| 英文摘要 | inspired by the bioadhesion principle, composite membranes with ultrathin, defect-free skin layer (about 10-90 nm) were fabricated by simply dipping the porous hollow fiber support layer into an aqueous alkaline dopamine solution. The thickness and compactness of the skin layer were conveniently tuned by varying dipping conditions (dopamine concentration, soaking time, and pH values). The as-prepared membranes displayed strong interfacial binding strength, well-defined free volume characteristics, and consequently superior dehumidification performance. The dehumidification experiments using water vapor/propylene as model showed that the water permeance and separation factor were 9316.7 GPU and infinite for the composite membranes fabricated at the dopamine concentration 2 mg ml(-1) and the pH 9.4. (C) 2009 Elsevier B.V. All rights reserved. |
| 学科主题 | Engineering; Polymer Science |
| 类目[WOS] | Engineering, Chemical ; Polymer Science |
| 收录类别 | SCI |
| WOS记录号 | WOS:000268777800035 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/227372]  |
| 专题 | 高能物理研究所_多学科研究中心 |
| 推荐引用方式 GB/T 7714 | Pan, FS,Jia, HP,Qiao, SZ,et al. Bioinspired fabrication of high performance composite membranes with ultrathin defect-free skin layer[J]. JOURNAL OF MEMBRANE SCIENCE,2009,341(1-2):#REF!. |
| APA | Pan, FS.,Jia, HP.,Qiao, SZ.,Jiang, ZY.,Wang, JT.,...&钟玉荣.(2009).Bioinspired fabrication of high performance composite membranes with ultrathin defect-free skin layer.JOURNAL OF MEMBRANE SCIENCE,341(1-2),#REF!. |
| MLA | Pan, FS,et al."Bioinspired fabrication of high performance composite membranes with ultrathin defect-free skin layer".JOURNAL OF MEMBRANE SCIENCE 341.1-2(2009):#REF!. |
入库方式： OAI收割
来源：高能物理研究所
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