中国科学院大连化学物理研究所机构知识库
Advanced  
DICP OpenIR  > 中国科学院大连化学物理研究所  > 期刊论文
题名: Fabrication of poly(vinylidene fluoride-co-hexafluropropylene) (PVDF-HFP) asymmetric microporous hollow fiber membranes
作者: Shi, Lei;  Wang, Rong;  Cao, Yiming;  Feng, Chunsheng;  Liang, David Tee;  Tay, Joo Hwa
关键词: PVDF-HFP ;  hollow fiber membrane ;  fabrication ;  PVP additive ;  viscoelastic property
刊名: JOURNAL OF MEMBRANE SCIENCE
发表日期: 2007-11-15
DOI: 10.1016/j.memsci.2007.08.012
卷: 305, 期:1-2, 页:215-225
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology ;  Technology ;  Physical Sciences
类目[WOS]: Engineering, Chemical ;  Polymer Science
研究领域[WOS]: Engineering ;  Polymer Science
英文摘要: In the present work, poly(vinylidene fluoride-co-hexafluropropylene) (PVDF-HFP) asymmetric microporous hollow fiber membranes were successfully fabricated using nonsolvent-induced phase inversion method which has not been reported previously. Analyses of thermodynamic characteristics of the PVDF-HFP/NMP/water system without/with PVP as an additive and the rheological property of the spinning dopes were carried out as a first step. Subsequently, the effects of spinning conditions (wet spinning, air gap, bore fluid composition), dope concentration and PVP addition on the resultant hollow fiber membranes were studied in terms of membrane morphology, structure, pure water flux and molecular weight cut-off (MWCO) as well as their hydrophobicity and mechanical properties.
关键词[WOS]: PHASE-INVERSION MEMBRANES ;  LI-ION BATTERIES ;  POLYMER ELECTROLYTES ;  MASS-TRANSFER ;  PERFORMANCE ;  MORPHOLOGY ;  PERVAPORATION ;  SYSTEM ;  PVP ;  MICROSTRUCTURES
语种: 英语
WOS记录号: WOS:000250890600024
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/140408
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

Files in This Item:

There are no files associated with this item.


作者单位: 1.Nanyang Technol Univ, Innovat Ctr, Inst Environm Sci & Engn, Singapore 637723, Singapore
2.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
3.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China

Recommended Citation:
Shi, Lei,Wang, Rong,Cao, Yiming,et al. Fabrication of poly(vinylidene fluoride-co-hexafluropropylene) (PVDF-HFP) asymmetric microporous hollow fiber membranes[J]. JOURNAL OF MEMBRANE SCIENCE,2007,305(1-2):215-225.
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [Shi, Lei]'s Articles
 [Wang, Rong]'s Articles
 [Cao, Yiming]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [Shi, Lei]‘s Articles
 [Wang, Rong]‘s Articles
 [Cao, Yiming]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
  Add to CiteULike  Add to Connotea  Add to Del.icio.us  Add to Digg  Add to Reddit 
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Powered by CSpace