ICCAS OpenIR
Study on surface structure and composition of the smaller size organic nanotube and its supermolecule thin films using AFM/force curve method
Zhu, CF; Xu, QM; Zhou, CQ; Yin, SX; Shang, GY; Wang, C; Liu, CQ; Zhang, RB
2001-08-01
Source PublicationSURFACE AND INTERFACE ANALYSIS
ISSN0142-2421
Volume32Issue:1Pages:278-282
AbstractThe surface microstructures of three kinds of polymer thin films (ladderlike polypropyl-silsesquioxane, organic nanotube and its supermolecule) are studied by atomic force microscopy (AFM) at room temperature in air. The new information then is used for investigation of the microstructure of the polymer from the statistics data of distribution of the adhesion force on the thin films. The statistics of adhesion force distribution agree well with the morphology of AFM. There is good agreement between the experimental results, the configuration models from molecular mechanics calculation and the designed molecular models. We have successfully prepared the organic nanotube and its supermolecular thin film. The liquid crystal molecule has been inserted into the nanotube to form a supermolecule. The statistics results of distribution of the adhesion force would provide interesting data for correctly defining the microstructure of the polymer thin films. We demonstrate that AFM together with molecular mechanics calculation and statistics of the adhesion force distribution would be a good method for studying the microstructure and properties of new functional materials. Copyright (C) 2001 John Wiley & Sons, Ltd.
KeywordAtomic Force Microscopy Surface Structure
Indexed ByISTP ; SCI
Language英语
WOS IDWOS:000170551800061
PublisherJOHN WILEY & SONS LTD
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/77628
Collection中国科学院化学研究所
Corresponding AuthorWang, C
Affiliation1.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing 100080, Peoples R China
2.Chinese Acad Sci, Inst Chem, China Petro Chem Corp, Beijing 100080, Peoples R China
3.Chinese Acad Sci, Polymer Chem Lab, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Zhu, CF,Xu, QM,Zhou, CQ,et al. Study on surface structure and composition of the smaller size organic nanotube and its supermolecule thin films using AFM/force curve method[J]. SURFACE AND INTERFACE ANALYSIS,2001,32(1):278-282.
APA Zhu, CF.,Xu, QM.,Zhou, CQ.,Yin, SX.,Shang, GY.,...&Zhang, RB.(2001).Study on surface structure and composition of the smaller size organic nanotube and its supermolecule thin films using AFM/force curve method.SURFACE AND INTERFACE ANALYSIS,32(1),278-282.
MLA Zhu, CF,et al."Study on surface structure and composition of the smaller size organic nanotube and its supermolecule thin films using AFM/force curve method".SURFACE AND INTERFACE ANALYSIS 32.1(2001):278-282.
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