Please use this identifier to cite or link to this item:
|Title:||A simple method to prepare highly ordered PS-b-P4VP block copolymer template||Authors:||Si, H.-Y.
|Issue Date:||3-Jan-2011||Citation:||Si, H.-Y., Chen, J.-S., Chow, G.-M. (2011-01-03). A simple method to prepare highly ordered PS-b-P4VP block copolymer template. Colloids and Surfaces A: Physicochemical and Engineering Aspects 373 (1-3) : 82-87. ScholarBank@NUS Repository. https://doi.org/10.1016/j.colsurfa.2010.10.034||Abstract:||A control strategy for tuning the film morphology of asymmetric polystyrene-b-poly(4-vinylpyridine) (PS-b-P4VP) block copolymers (BCPs) is reported. After preparation of the film by spin-coating method, the as-cast films were annealed in different solvent vapor. It is found that chloroform is a wonderful solvent for forming PS-b-P4VP regular pattern. Otherwise, with changing the concentration of PS-b-P4VP, cylindrical or parallel nanostructures could be attained. The PS-b-P4VP films with cylindrical structure are used as template to deposit FePt nanoparticles into the pores. Nanoparticles reaching the bottom of the holes form a disordered magnetic array. © 2010 Elsevier B.V.||Source Title:||Colloids and Surfaces A: Physicochemical and Engineering Aspects||URI:||http://scholarbank.nus.edu.sg/handle/10635/64803||ISSN:||09277757||DOI:||10.1016/j.colsurfa.2010.10.034|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Oct 21, 2019
WEB OF SCIENCETM
checked on Oct 14, 2019
checked on Oct 13, 2019
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.