ICCAS OpenIR
Superhydrophobic 3D microstructures assembled from 1D nanofibers of polyaniline
Zhu, Ying1; Li, Jiuming1,2; Wan, Meixiang1; Jiang, Lei1
2008-02-01
Source PublicationMACROMOLECULAR RAPID COMMUNICATIONS
ISSN1022-1336
Volume29Issue:3Pages:239-243
AbstractSuperhydrophobic dandelion-like 3D microstructures self-assembled from 1D nanofibers of PANI were prepared by a self-assembly process in the presence of perfluorosebacic acid (PFSEA) as a dopant. The dandelion-like microspheres (about 5 mu m) are composed of uniform Y-shaped junction nanofibers of about 210 nm average diameter and several micrometers in length, as measured by SEM. The dandelion-like microstructure is coreless with a hollow cavity, and the shell thickness is about one third of the sphere diameter, as measured by TEM. Since PFESA dopant has a low surface energy perfluorinated carbon chain and two hydrophilic -COOH end groups, it has dopant, is a "soft-template" and brings about superhydrophobic functions at the same time. Moreover, it is proposed that the self-assembly of PANI 1D nanofibers, driven by a combined interaction of hydrogen bonding, pi-pi stacking and hydrophobic interactions, leads to the formation of the 3D microstructures.
KeywordDandelion-like 3d Microstructures 1d Nanofibers Polyaniline Self-assembly Superhydrophobicity
DOI10.1002/marc.200700667
Indexed BySCI
Language英语
WOS IDWOS:000253332600021
PublisherWILEY-V C H VERLAG GMBH
Citation statistics
Cited Times:84[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/64904
Collection中国科学院化学研究所
Corresponding AuthorWan, Meixiang
Affiliation1.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing 100080, Peoples R China
2.China Univ Mining & Technol, Sch Chem & Environm Engn, Beijing 100083, Peoples R China
Recommended Citation
GB/T 7714
Zhu, Ying,Li, Jiuming,Wan, Meixiang,et al. Superhydrophobic 3D microstructures assembled from 1D nanofibers of polyaniline[J]. MACROMOLECULAR RAPID COMMUNICATIONS,2008,29(3):239-243.
APA Zhu, Ying,Li, Jiuming,Wan, Meixiang,&Jiang, Lei.(2008).Superhydrophobic 3D microstructures assembled from 1D nanofibers of polyaniline.MACROMOLECULAR RAPID COMMUNICATIONS,29(3),239-243.
MLA Zhu, Ying,et al."Superhydrophobic 3D microstructures assembled from 1D nanofibers of polyaniline".MACROMOLECULAR RAPID COMMUNICATIONS 29.3(2008):239-243.
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
[Zhu, Ying]'s Articles
[Li, Jiuming]'s Articles
[Wan, Meixiang]'s Articles
Baidu academic
Similar articles in Baidu academic
[Zhu, Ying]'s Articles
[Li, Jiuming]'s Articles
[Wan, Meixiang]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Zhu, Ying]'s Articles
[Li, Jiuming]'s Articles
[Wan, Meixiang]'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.