ICCAS OpenIR
Solvent size effect on the static and dynamic properties of polymer chains in athermal solvents
Fu, Cui-Liu1; Ouyang, Wen-Ze1; Sun, Zhao-Yan1; An, Li-Jia1; Li, Hong-Fei1; Tong, Zhen2
2009-10-09
Source PublicationPOLYMER
ISSN0032-3861
Volume50Issue:21Pages:5142-5148
AbstractThe static and dynamic properties of polymer chains in athermal solvents with different sizes are studied by molecular dynamics method. With increasing solvent size, the radius of gyration and the diffusion coefficient of the polymer decay fast until a critical solvent size is reached. For the polymer diffusion coefficients, this decay only depends on the solvent size; while for the radius of gyration of polymers, this decay depends on both solvent size and the length of the polymers. The increase of solvent size also makes the polymer tend to be thicker ellipsoid until a critical solvent size is reached. The static scaling exponent of the polymer also shows the solvent size dependence. Moreover, four regions are identified where the polymers show different dynamic behaviors according to the dynamic structure factors of the polymer. (C) 2009 Elsevier Ltd. All rights reserved.
KeywordSolvent Size Effect Radius Of Gyration Diffusion Coefficient
DOI10.1016/j.polymer.2009.09.010
Indexed BySCI
Language英语
WOS IDWOS:000270705700022
PublisherELSEVIER SCI LTD
Citation statistics
Cited Times:7[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/67766
Collection中国科学院化学研究所
Corresponding AuthorSun, Zhao-Yan
Affiliation1.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China
2.S China Univ Technol, Res Inst Mat Sci, Guangzhou 510641, Guangdong, Peoples R China
Recommended Citation
GB/T 7714
Fu, Cui-Liu,Ouyang, Wen-Ze,Sun, Zhao-Yan,et al. Solvent size effect on the static and dynamic properties of polymer chains in athermal solvents[J]. POLYMER,2009,50(21):5142-5148.
APA Fu, Cui-Liu,Ouyang, Wen-Ze,Sun, Zhao-Yan,An, Li-Jia,Li, Hong-Fei,&Tong, Zhen.(2009).Solvent size effect on the static and dynamic properties of polymer chains in athermal solvents.POLYMER,50(21),5142-5148.
MLA Fu, Cui-Liu,et al."Solvent size effect on the static and dynamic properties of polymer chains in athermal solvents".POLYMER 50.21(2009):5142-5148.
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
[Fu, Cui-Liu]'s Articles
[Ouyang, Wen-Ze]'s Articles
[Sun, Zhao-Yan]'s Articles
Baidu academic
Similar articles in Baidu academic
[Fu, Cui-Liu]'s Articles
[Ouyang, Wen-Ze]'s Articles
[Sun, Zhao-Yan]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Fu, Cui-Liu]'s Articles
[Ouyang, Wen-Ze]'s Articles
[Sun, Zhao-Yan]'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.