Characterization of sulfate and phosphate containing plasma polymer surfaces

Kim Shyong Siow, Leanne Britcher, Sunil Kumar, Hans J. Griesser

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Abstract

This paper describes three methods for producing sulfated and phosphated surfaces using plasma-based technologies, namely plasma treatment, plasma polymerization, and plasma activation followed by chemical grafting. Plasma treatment using sulfur dioxide (SO2) produced sulfur-containing groups while plasma polymerization using triisopropyl phosphite (TIP) as the monomer created phosphated surfaces. The plasma-plus-grafting technique involved deposition of an amine plasma polymer followed by grafting with vinyl sulfonate or vinyl phosphonic acid via Michael Addition. The various oxidation states and surface charges of chemical groups present on the surfaces were assessed by the surface analytical techniques X-ray Photoelectron Spectroscopy (XPS) and Fourier Transform Infra-Red (FTIR). The stability and ageing mechanism of these plasma surfaces were also characterized.

Original languageEnglish
Title of host publicationProceedings of the 2006 International Conference on Nanoscience and Nanotechnology, ICONN
Pages302-305
Number of pages4
DOIs
Publication statusPublished - 2006
Externally publishedYes
Event2006 International Conference on Nanoscience and Nanotechnology, ICONN 2006 - Brisbane
Duration: 3 Jul 20066 Jul 2006

Other

Other2006 International Conference on Nanoscience and Nanotechnology, ICONN 2006
CityBrisbane
Period3/7/066/7/06

Fingerprint

Phosphates
Plasmas
Polymers
Plasma polymerization
Sulfur dioxide
Surface charge
Sulfates
Amines
Fourier transforms
Sulfur
X ray photoelectron spectroscopy
Aging of materials
Monomers
Chemical activation
Infrared radiation
Oxidation
Acids

Keywords

  • Phosphate
  • Plasma polymers
  • Sulfate
  • X-ray photoelectron spectroscopy

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Siow, K. S., Britcher, L., Kumar, S., & Griesser, H. J. (2006). Characterization of sulfate and phosphate containing plasma polymer surfaces. In Proceedings of the 2006 International Conference on Nanoscience and Nanotechnology, ICONN (pp. 302-305). [4143392] https://doi.org/10.1109/ICONN.2006.340612

Characterization of sulfate and phosphate containing plasma polymer surfaces. / Siow, Kim Shyong; Britcher, Leanne; Kumar, Sunil; Griesser, Hans J.

Proceedings of the 2006 International Conference on Nanoscience and Nanotechnology, ICONN. 2006. p. 302-305 4143392.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Siow, KS, Britcher, L, Kumar, S & Griesser, HJ 2006, Characterization of sulfate and phosphate containing plasma polymer surfaces. in Proceedings of the 2006 International Conference on Nanoscience and Nanotechnology, ICONN., 4143392, pp. 302-305, 2006 International Conference on Nanoscience and Nanotechnology, ICONN 2006, Brisbane, 3/7/06. https://doi.org/10.1109/ICONN.2006.340612
Siow KS, Britcher L, Kumar S, Griesser HJ. Characterization of sulfate and phosphate containing plasma polymer surfaces. In Proceedings of the 2006 International Conference on Nanoscience and Nanotechnology, ICONN. 2006. p. 302-305. 4143392 https://doi.org/10.1109/ICONN.2006.340612
Siow, Kim Shyong ; Britcher, Leanne ; Kumar, Sunil ; Griesser, Hans J. / Characterization of sulfate and phosphate containing plasma polymer surfaces. Proceedings of the 2006 International Conference on Nanoscience and Nanotechnology, ICONN. 2006. pp. 302-305
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