Precise inter-lamellar/inter-fibrillar localization and consequent fabrication of porous membranes with crystallization-modulated pore-size
文献类型：期刊论文
| 作者 | Ye, Cuicui1; Zhao, Jinxing1; Ye, Lijun1; Jiang, Zhiyong2; You, Jichun1; Li, Yongjin1 |
| 刊名 | POLYMER
 |
| 出版日期 | 2018-04-25 |
| 卷号 | 142页码:48-51 |
| 关键词 | Pvdf Porous Inter-lamellar Inter-fibrillar Crystallization |
| ISSN号 | 0032-3861 |
| DOI | 10.1016/j.polymer.2018.02.004 |
| 英文摘要 | In poly(vinylidene fluoride)/poly(1,4-butylene succinate) (i.e. PVDF/PBSU) blend, the precise interlamellar or inter-fibrillar localization of PVDF crystal lamellae has been achieved. In the specimen with PVDF 70 wt%, comparable PVDF and PBSU volume fractions result in the inter-lamellar structures. When PVDF acts as the minority phase (PVDF 30 wt%), its crystal lamellae locate between PBSU crystal stacks, accounting for the formation of inter-fibrillar structures. By extracting the continuous PBSU, nanoporous PVDF membranes exhibiting excellent mechanical performance were fabricated. The extractions in the membranes with inter-lamellar and inter-fibrillar structures produce the pores with size of 24 nm and 49 nm, respectively. Our results provide a facile and effective strategy to manipulate pore-size by crystallization template. (C) 2018 Elsevier Ltd. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000430358900006 |
| 出版者 | ELSEVIER SCI LTD |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/46137]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | You, Jichun; Li, Yongjin |
| 作者单位 | 1.Hangzhou Normal Univ, Coll Mat Chem & Chem Engn, 16 Xuelin Str, Hangzhou 310036, Zhejiang, Peoples R China 2.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, 5625 Renmin Str, Changchun 130022, Jilin, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ye, Cuicui,Zhao, Jinxing,Ye, Lijun,et al. Precise inter-lamellar/inter-fibrillar localization and consequent fabrication of porous membranes with crystallization-modulated pore-size[J]. POLYMER,2018,142:48-51. |
| APA | Ye, Cuicui,Zhao, Jinxing,Ye, Lijun,Jiang, Zhiyong,You, Jichun,&Li, Yongjin.(2018).Precise inter-lamellar/inter-fibrillar localization and consequent fabrication of porous membranes with crystallization-modulated pore-size.POLYMER,142,48-51. |
| MLA | Ye, Cuicui,et al."Precise inter-lamellar/inter-fibrillar localization and consequent fabrication of porous membranes with crystallization-modulated pore-size".POLYMER 142(2018):48-51. |
入库方式： OAI收割
来源：化学研究所
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