Controlled Synthesis of Hollow TiO2 Nanospheres Templated by Polymeric Micelle with Core-Shell-Corona Architecture

Abstract:

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Hollow TiO2 nanospheres have been successfully prepared by templating the polymericmicelles of poly (styrene-b-[3-(methacryloylamino)propyl] trimethylammonium chloride- b-ethylene oxide) (PS-b-PMAPTAC-b-PEO), which shows a core-shell-corona structure in aqueous solutions. It was found that, in such system, the wall thickness of the hollow TiO2 is fine tuned by varying the concentration of the TiO2 precursor.

Info:

Periodical:

Advanced Materials Research (Volumes 284-286)

Main Theme:

Edited by:

Xiaoming Sang, Pengcheng Wang, Liqun Ai, Yungang Li and Jinglong Bu

Pages:

900-904

DOI:

10.4028/www.scientific.net/AMR.284-286.900

Citation:

J. J. Liu et al., "Controlled Synthesis of Hollow TiO2 Nanospheres Templated by Polymeric Micelle with Core-Shell-Corona Architecture", Advanced Materials Research, Vols. 284-286, pp. 900-904, 2011

Online since:

July 2011

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Price:

$35.00

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