Please use this identifier to cite or link to this item: https://scholarbank.nus.edu.sg/handle/10635/90112
Title: Self-assembly of clewlike ZnO superstructures in the presence of copolymer
Authors: Bai, P. 
Wu, P.
Yan, Z.
Zhou, J.
Zhao, X.S. 
Issue Date: 12-Jul-2007
Citation: Bai, P., Wu, P., Yan, Z., Zhou, J., Zhao, X.S. (2007-07-12). Self-assembly of clewlike ZnO superstructures in the presence of copolymer. Journal of Physical Chemistry C 111 (27) : 9729-9733. ScholarBank@NUS Repository.
Abstract: Clewlike ZnO superstructures were synthesized using a copolymer-controlled self-assembly method in the presence of urea. The structural properties were investigated using X-ray diffraction, scanning electron microscopy, transmission electron microscopy, and selected-area electron diffraction techniques. It was observed that the concentrations of the copolymer and urea are the key parameters determining the superstructure morphology. Experimental data also showed that the copolymer has played a dual function in the self-assembly process; namely, one is to control the oriented attachment of the nanoparticles, and the other is to stabilize the superstructures. Room-temperature photoluminescence data showed interesting optical properties of the ZnO superstructures. © 2007 American Chemical Society.
Source Title: Journal of Physical Chemistry C
URI: http://scholarbank.nus.edu.sg/handle/10635/90112
ISSN: 19327447
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
There are no files associated with this item.

SCOPUSTM   
Citations

49
checked on Mar 6, 2018

WEB OF SCIENCETM
Citations

55
checked on Oct 5, 2021

Page view(s)

92
checked on Dec 2, 2021

Google ScholarTM

Check


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.