Please use this identifier to cite or link to this item: https://doi.org/10.1021/la010866y
Title: Electroless metallization of glass surfaces functionalized by silanization and graft polymerization of aniline
Authors: Chen, Y.
Kang, E.T. 
Neoh, K.G. 
Huang, W. 
Issue Date: 13-Nov-2001
Source: Chen, Y., Kang, E.T., Neoh, K.G., Huang, W. (2001-11-13). Electroless metallization of glass surfaces functionalized by silanization and graft polymerization of aniline. Langmuir 17 (23) : 7425-7432. ScholarBank@NUS Repository. https://doi.org/10.1021/la010866y
Abstract: Silanization of glass surfaces by (3-glycidoxypropyl)trimethoxysilane (GPS) provided a surface-coupled layer of functional molecules for the subsequent reaction with aniline (An). The so-modified glass surface (the An-GPS-glass surface) was then subjected to oxidative graft polymerization of aniline. The composition and microstructure of the modified glass surfaces were characterized by X-ray photoelectron spectroscopy (XPS), UV-visible absorption spectroscopy, and atomic force microscopy (AFM). The protonation-deprotonation behavior, the interconvertible intrinsic redox states, and the spontaneous metal reduction behavior of the grafted polyaniline (PANI) chains on the glass surface (the PANI-An-GPS-glass surface) were similar to those of the PANI homopolymer. The PANI-An-GPS-glass surface with the electrolessly deposited palladium could be used to catalyze the electroless deposition of copper (the Cu-Pd-PANI-An-GPS-glass surface). The spatial distribution of the grafted PANI chains into the matrix of the electrolessly deposited metals had given rise to the strong adhesion of copper to the glass surface. Adhesion failure occurred at the interface between the copper foil backing and the epoxy adhesive when both were applied onto the Cu-Pd-PANI-An-GPS-glass surface in an attempt to peel off the electrolessly deposited metal layer and the tethered polymer layer from the glass surface.
Source Title: Langmuir
URI: http://scholarbank.nus.edu.sg/handle/10635/52657
ISSN: 07437463
DOI: 10.1021/la010866y
Appears in Collections:Staff Publications

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

SCOPUSTM   
Citations

36
checked on Dec 5, 2017

WEB OF SCIENCETM
Citations

35
checked on Nov 14, 2017

Page view(s)

53
checked on Dec 9, 2017

Google ScholarTM

Check

Altmetric


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