Online citations, reference lists, and bibliographies.
Please confirm you are human
(Sign Up for free to never see this)
← Back to Search

Characterization Of The Interfacial Interaction Between Polyacrylamide And Silicon Substrate By Fourier Transform Infrared Spectroscopy

Xiaolin Lu, Y. Mi
Published 2005 · Chemistry

Save to my Library
Download PDF
Analyze on Scholarcy
The formation of the interface between the polyacrylamide (PAL) spin-coated thin films and the silicon (Si) substrates was characterized by Fourier transform infrared spectroscopy (FTIR). The increase in the peak intensity and the decrease in the peak frequency of the Si−O stretching vibration at 1107 cm-1 support that the hydrogen bonds are formed between the hydrogen atoms in the PAL amino groups and the oxygen atoms in SiO2 on the Si substrate. Compared to the PAL casting film on the Teflon surface, the orientation of PAL carbonyl groups parallel to the substrate surface for the spin-coated PAL thin films was found. This side-group orientation is believed due to the interfacial interaction.

This paper is referenced by
Spectroscopic investigation of the adsorption mechanisms of polyacrylamide polymers onto iron oxide particles.
M. J. McGuire (2006)
Untreated Silica Nanoparticles Containing Poly(acrylamide-co-2-acrylamido-2-methyl-1-propanesulfonic acid) Composite—Effect of Copolymer Composition
P. Bhardwaj (2012)
Carboxymethyl cellulose/polyacrylamide composite hydrogel for cascaded treatment/reuse of heavy metal ions in wastewater.
Chirag B. Godiya (2019)
Role of Nanoparticle–Polymer Interactions on the Development of Double-Network Hydrogel Nanocomposites with High Mechanical Strength
A. Chang (2020)
Characterization of industrial flocculants through intrinsic viscosity measurements
A. Esau (2008)
Synthesis and Adsorption of Organo-Montmorillonite/Poly(Acrylic Acid) Superabsorbent Composite
Linhui Zhu (2013)
Polyacrylamide and poly(acrylamide-co-2-acrylamido-2-methyl-1-propanesulfonic acid)-silica composite nanogels through in situ microemulsion polymerisation
P. Bhardwaj (2010)
Ion implantation of positive photoresists
D. I. Brinkevich (2014)
Advances in Understanding Hydrogel Lubrication
T. Shoaib (2020)
Glass transition behavior of spin-coated thin films of a hydrophilic polymer on supported substrates
Xiaolin Lu (2015)
Modification of Hydroxyapatite/Gelatin Nanocomposite Using Polyacrylamide
M. C. Chang (2009)
Borotungstic Acid (BWA)-Polyacrylamide (PAM) Solid Polymer Electrolytes for Electrochemical Capacitors
Yee Wei Foong (2017)
Multilayered poly(vinylidene fluoride) composite membranes with improved interfacial compatibility: correlating pervaporation performance with free volume properties.
Quanfu An (2011)
Temperature-responsive nanobiocatalysts with an upper critical solution temperature for high performance biotransformation and easy catalyst recycling: efficient hydrolysis of cellulose to glucose
P. A. Limadinata (2015)
Exploring the Role of Nanoparticles in Enhancing Mechanical Properties of Hydrogel Nanocomposites
J. Zaragoza (2018)
The temperature effect on the adsorption mechanism of polyacrylamide on the silica surface and its stability
M. Wiśniewska (2012)
Nanosize Polyacrylamide/SiO2 Composites by Inverse Microemulsion Polymerization
P. Bhardwaj (2008)
Importance of Hydration and Surface Structure for Friction of Acrylamide Hydrogels
R. Simič (2020)
A method for measuring the degree of anionicity of polyacrylamide-based flocculants
Esau Arinaitwe (2009)
Mechanism of the Adhesive Interaction of Diazoquinone-Novolac Photoresist Films with Monocrystalline Silicon
S. D. Brinkevich (2020)
Decoration of SiO2 and Fe3O4 Nanoparticles onto the Surface of MWCNT-Grafted Glass Fibers: A Simple Approach for the Creation of Binary Nanoparticle Hierarchical and Multifunctional Composite Interphases
M. Petousis (2020)
reparation and characterization of pH-responsive hydrogel magnetite anocomposite
Samba Sivudu (2009)
Detection of glyphosate by quantitative analysis of fluorescence and single DNA using DNA-labeled fluorescent magnetic core–shell nanoparticles
H. U. Lee (2013)
Polyacrylamide-phytic acid-polydopamine conducting porous hydrogel for rapid detection and removal of copper (II) ions.
Zhen Zhao (2017)
Phytic acid-guided ultra-thin N,P co-doped carbon coated carbon nanotubes for efficient all-pH electrocatalytic hydrogen evolution.
Fei Xiao (2019)
Application of nanoparticle-immobilized thermostable β-glucosidase for improving the sugarcane juice properties
R. Agrawal (2016)
Stimuli-responsive bacterial cellulose-g-poly(acrylic acid-co-acrylamide) hydrogels for oral controlled release drug delivery
M. C. I. Mohd Amin (2014)
Influence of the linkage type between the polymer backbone and side groups on the surface segregation of methyl groups during film formation.
Y. Zhang (2015)
Mussel-inspired fabrication of structurally stable chitosan/polyacrylonitrile composite membrane for pervaporation dehydration
Ma Jing (2010)
PAM-assisted synthesis of single-crystalline CuI nanorods
Y. Xu (2009)
Gradiently varied chain packing/orientation states of polymer thin films revealed by polarization-dependent infrared absorption
Xiaolin Lu (2015)
Preparation of novel cobalt ferrite/chitosan grafted with graphene composite as effective adsorbents for mercury ions
Yakun Zhang (2014)
See more
Semantic Scholar Logo Some data provided by SemanticScholar