Molecular composition distribution of polycarbonate/polystyrene blends in cylindrical nanopores

doi:10.1038/pj.2011.25

ICCAS OpenIR

	Molecular composition distribution of polycarbonate/polystyrene blends in cylindrical nanopores
	Wu, Hui ; Su, Zhaohui 2; Takahara, Atsushi 1
	2011-07-01
Source Publication	POLYMER JOURNAL
ISSN	0032-3896
Volume	43 Issue:7 Pages:600-605
Abstract	Polycarbonate/polystyrene (PC/PS) blend nanorods with various diameters were prepared by melt-wetting porous anodic aluminum oxide templates with partially miscible blend melts. The molecular composition distribution of PC/PS blend polymers inside nanoporous templates of varying diameters was investigated by scanning electron microscopy, Fourier transform infrared and differential scanning calorimetry. A gradient composition distribution of the polymer blends formed in the nanopores owing to the difference in viscosity between the two polymers during capillary flow. The PC content of the nanorods increased from top to bottom along the long axis of the rods but decreased with rod diameter owing to stronger confinement by the nanopores. Polymer Journal (2011) 43, 600-605; doi:10.1038/pj.2011.25; published online 20 April 2011
Keyword	Aao Molecular Composition Distribution Nanorods Polymer Blends
DOI	10.1038/pj.2011.25
Indexed By	SCI
Language	英语
WOS ID	WOS:000292377500003
Publisher	NATURE PUBLISHING GROUP
Citation statistics	Cited Times:9[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://ir.iccas.ac.cn/handle/121111/72262
Collection	中国科学院化学研究所
Corresponding Author	Takahara, Atsushi
Affiliation	1.Kyushu Univ, Inst Mat Chem & Engn, Nishi Ku, Fukuoka 8190395, Japan 2.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Beijing, Jilin, Peoples R China
Recommended Citation GB/T 7714	Wu, Hui,Su, Zhaohui,Takahara, Atsushi. Molecular composition distribution of polycarbonate/polystyrene blends in cylindrical nanopores[J]. POLYMER JOURNAL,2011,43(7):600-605.
APA	Wu, Hui,Su, Zhaohui,&Takahara, Atsushi.(2011).Molecular composition distribution of polycarbonate/polystyrene blends in cylindrical nanopores.POLYMER JOURNAL,43(7),600-605.
MLA	Wu, Hui,et al."Molecular composition distribution of polycarbonate/polystyrene blends in cylindrical nanopores".POLYMER JOURNAL 43.7(2011):600-605.

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