The effect of ionic strength variation in the orientation characteristics of ionic polymer multilayers on patterned self-assembled monolayers using infrared reflection absorption spectroscopy

Details The effect of ionic strength variation in the orientation characteristics of ionic polymer multilayers on patterned self-assembled monolayers using infrared reflection absorption spectroscopy The effect of ionic strength variation in the orientation characteristics of ionic polymer multilayers on patterned self-assembled monolayers using infrared reflection absorption spectroscopy

Jun 1998

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1998aipc..430..551g&link_type=abstract

The eleventh international conference on fourier transform spectroscopy. AIP Conference Proceedings, Volume 430, pp. 551-554 (1

Computer Science

Organic Compounds And Polymers, Organic Compounds, Polymers

Scientific paper

Infrared reflection absorption spectroscopy was used in the elucidation of the effect of NaCl concentration in the morphology and orientation behavior of polymeric thin films of alternating bilayers of sulfonatedpolystyrene/poly(diallyldimethylammonium chloride) (SPS/PDAC) fabricated by ionic multilayer assembly. It was found that the integrity of the underlined self-assembled monolayer depends on the ionic content of the initial solutions. Specifically, at higher salt concentrations (>1M) the loss of the lateral hydrogen bonding is observed, indicative of the disrupted nature of the alkanethiol packing. In addition, the presence of water was detected in the electrolyte samples, an indication of a high level of hydration in these films. Finally, an increase in the intensity of bands proportional to the salt content can be attributed to a corresponding increase in the film thickness due to charge-shielding along the polymer backbone.

Affiliated with

Also associated with

No associations

Rating

The effect of ionic strength variation in the orientation characteristics of ionic polymer multilayers on patterned self-assembled monolayers using infrared reflection absorption spectroscopy does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with The effect of ionic strength variation in the orientation characteristics of ionic polymer multilayers on patterned self-assembled monolayers using infrared reflection absorption spectroscopy, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The effect of ionic strength variation in the orientation characteristics of ionic polymer multilayers on patterned self-assembled monolayers using infrared reflection absorption spectroscopy will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1330583