ICCAS OpenIR
Surface morphology and nodule formation mechanism of cellulose acetate membranes by atomic force microscopy
Zeng, YM; Wang, ZG; Wan, LJ; Shi, YQ; Chen, GW; Bai, CL
2003-05-02
Source PublicationJOURNAL OF APPLIED POLYMER SCIENCE
ISSN0021-8995
Volume88Issue:5Pages:1328-1335
AbstractBy the use of atomic force microscopy (AFM), formation mechanism of nodular structure in cellulose acetate membranes was systematically investigated. Elementary factors affecting the nodule formation were delineated on the basis of both kinetic and thermodynamic considerations. It was shown that (1) the exact nature of nodular structure is thermodynamic equilibrium glassy state; nodular structure will vanish in the rubbery state; (2) the thermodynamic factor affecting nodule formation is the membrane formation temperature; with the membrane formation temperature decreasing, more chain segments are able to form nodular structures; (3) nodule formation is dependent on the segment rearrangement; variation of the solvent environment is the major kinetic factor affecting the segment rearrangement and nodule formation. (C) 2003 Wiley Periodicals, Inc.
KeywordAtomic Force Microscopy (Afm) Membranes Surfaces
DOI10.1002/app.11833
Indexed BySCI
Language英语
WOS IDWOS:000181223600031
PublisherJOHN WILEY & SONS INC
Citation statistics
Cited Times:13[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/80360
Collection中国科学院化学研究所
Corresponding AuthorChen, GW
AffiliationChinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Zeng, YM,Wang, ZG,Wan, LJ,et al. Surface morphology and nodule formation mechanism of cellulose acetate membranes by atomic force microscopy[J]. JOURNAL OF APPLIED POLYMER SCIENCE,2003,88(5):1328-1335.
APA Zeng, YM,Wang, ZG,Wan, LJ,Shi, YQ,Chen, GW,&Bai, CL.(2003).Surface morphology and nodule formation mechanism of cellulose acetate membranes by atomic force microscopy.JOURNAL OF APPLIED POLYMER SCIENCE,88(5),1328-1335.
MLA Zeng, YM,et al."Surface morphology and nodule formation mechanism of cellulose acetate membranes by atomic force microscopy".JOURNAL OF APPLIED POLYMER SCIENCE 88.5(2003):1328-1335.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Zeng, YM]'s Articles
[Wang, ZG]'s Articles
[Wan, LJ]'s Articles
Baidu academic
Similar articles in Baidu academic
[Zeng, YM]'s Articles
[Wang, ZG]'s Articles
[Wan, LJ]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Zeng, YM]'s Articles
[Wang, ZG]'s Articles
[Wan, LJ]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

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