Activated water desorption from poly(methylvinylidene cyanide)

Carolina C. Ilie, P. A. Jacobson, I. N. Yakovkin, Luis G. Rosa, Matt Poulsen, D. Sahadeva Reddy, James M Takacs, P. A. Dowben

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

We have investigated water desorption from the polymer poly(methylvinylidene cyanide). The angle resolved thermal desorption spectra show large deviations from the cosn θ distribution for water desorption from poly-(methylvinylidene cyanide) indicative of an activated desorption process. The Arrhenius plots obtained from Polanyi-Wigner analysis of the thermal desorption data suggest that a two-state model of desorption applies, while theory suggests that lattice strain in the polymer plays a key role in the thermal desorption of water.

Original languageEnglish (US)
Pages (from-to)7742-7746
Number of pages5
JournalJournal of Physical Chemistry B
Volume111
Issue number27
DOIs
StatePublished - Jul 12 2007

Fingerprint

Cyanides
cyanides
Thermal desorption
Desorption
desorption
Water
water
Polymers
Arrhenius plots
polymers
poly(methylvinylidene cyanide)
plots
deviation

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry
  • Surfaces, Coatings and Films
  • Materials Chemistry

Cite this

Ilie, C. C., Jacobson, P. A., Yakovkin, I. N., Rosa, L. G., Poulsen, M., Sahadeva Reddy, D., ... Dowben, P. A. (2007). Activated water desorption from poly(methylvinylidene cyanide). Journal of Physical Chemistry B, 111(27), 7742-7746. https://doi.org/10.1021/jp071661m

Activated water desorption from poly(methylvinylidene cyanide). / Ilie, Carolina C.; Jacobson, P. A.; Yakovkin, I. N.; Rosa, Luis G.; Poulsen, Matt; Sahadeva Reddy, D.; Takacs, James M; Dowben, P. A.

In: Journal of Physical Chemistry B, Vol. 111, No. 27, 12.07.2007, p. 7742-7746.

Research output: Contribution to journalArticle

Ilie, CC, Jacobson, PA, Yakovkin, IN, Rosa, LG, Poulsen, M, Sahadeva Reddy, D, Takacs, JM & Dowben, PA 2007, 'Activated water desorption from poly(methylvinylidene cyanide)', Journal of Physical Chemistry B, vol. 111, no. 27, pp. 7742-7746. https://doi.org/10.1021/jp071661m
Ilie CC, Jacobson PA, Yakovkin IN, Rosa LG, Poulsen M, Sahadeva Reddy D et al. Activated water desorption from poly(methylvinylidene cyanide). Journal of Physical Chemistry B. 2007 Jul 12;111(27):7742-7746. https://doi.org/10.1021/jp071661m
Ilie, Carolina C. ; Jacobson, P. A. ; Yakovkin, I. N. ; Rosa, Luis G. ; Poulsen, Matt ; Sahadeva Reddy, D. ; Takacs, James M ; Dowben, P. A. / Activated water desorption from poly(methylvinylidene cyanide). In: Journal of Physical Chemistry B. 2007 ; Vol. 111, No. 27. pp. 7742-7746.
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AU - Sahadeva Reddy, D.

AU - Takacs, James M

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