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Angle Resolved Thermal Desorption Studies for Poly(methylvinylidene cyanide) and Poly(vinylidenefluoride trifluoroethylene)

Published online by Cambridge University Press:  01 February 2011

Carolina C. Ilie ,
P. A. Jacobson ,
Matt Poulsen ,
Luis G. Rosa ,
D. Sahadeva-Reddy ,
James M. Takacs ,
Stephen Ducharme  and
P. A. Dowben
Carolina C. Ilie
Affiliation:
[email protected], University of Nebraska at Lincoln, Physics and Astronomy, 116 Brace Laboratory of Physics, University of Nebraska at Lincoln, Lincoln, NE, 68588-0111, United States
P. A. Jacobson
Affiliation:
[email protected], University of Nebraska at Lincoln, Physics and Astronomy, 116 Brace Laboratory of Physics, Lincoln, NE, 68588-0111, United States
Matt Poulsen
Affiliation:
[email protected], University of Nebraska at Lincoln, Physics and Astronomy, 116 Brace Laboratory of Physics, Lincoln, NE, 68588-0111, United States
Luis G. Rosa
Affiliation:
[email protected], University of Nebraska at Lincoln, Physics and Astronomy, 116 Brace Laboratory of Physics, Lincoln, NE, 68588-0111, United States
D. Sahadeva-Reddy
Affiliation:
[email protected], University of Nebraska at Lincoln, Chemistry, 552 Hamilton Hall, Lincoln, NE, 68588-0304, United States
James M. Takacs
Affiliation:
[email protected], University of Nebraska at Lincoln, Chemistry, 552 Hamilton Hall, Lincol n, NE, 68588-0304, United States
Stephen Ducharme
Affiliation:
[email protected], University of Nebraska at Lincoln, Physics and Astronomy, 116 Brace Laboratory of Physics, Lincoln, NE, 68588-0111, United States
P. A. Dowben
Affiliation:
[email protected], University of Nebraska at Lincoln, Physics and Astronomy, 116 Brace Laboratory of Physics, Lincoln, NE, 68588-0111, United States
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Abstract

We compare water adsorption and desorption on ferroelectric copolymer poly(vinylidene fluoride-trifluoroethylene), and the dipole ordered polymer poly(methylvinylidene cyanide). The angle-resolved thermal desorption spectra prove that the absorbed water species interacts more strongly with poly(vinylidene fluoride-trifluoroethylene) than with poly(methylvinylidene cyanide). The angle resolved thermal desorption spectra shows large deviations from the cosine distribution for light illuminated poly(vinylidene fluoride-trifluoroethylene). Water desorption from poly(methylvinylidene cyanide) deviates from the cosine distribution without illumination.

Keywords

adsorptionpolymerferroelectric
Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 947: Symposium A – Responsive Soft Matter – Chemistry and Physics for Assemblages, Films and Forms , 2006 , 0947-03-01
Copyright
Copyright © Materials Research Society 2007

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References

REFERENCES

1 Comsa, G., David, R., Rendulic, K. D., Phys. Rev. Lett., 38, 775 (1977).Google Scholar
2 Borca, C. N., Welipitiya, D., Dowben, P. A., Boag, N. M., J. Phys. Chem. B, 104, 1047–1049 (2000).Google Scholar
3 Luis Rosa, G., Jacobson, P. A., Dowben, P. A., J. Phys. Chem. B, 110, 7944–7950 (2006).Google Scholar
4 Jacobson, P. A., Rosa, Luis G., Othon, C. M., Kraemer, Kristin L., Sorokin, A. V., Ducharme, Stephen, and Dowben, P. A., Appl. Phys. Lett., 84, 88 (2004).Google Scholar
5 van Willigen, W., Phys Lett., 28a, 80 (1968).Google Scholar
6 Goodman, F. O., Surf. Sci., 30, 525 (1972).Google Scholar
7 Rosa, L. G., Yakovkin, I. N., Dowben, P. A., J. Phys. Chem. B, 109, 14189–14197 (2005).Google Scholar
8 Rosa, L. G., Jacobson, P. A., Dowben, P. A., J. Phys. Chem. B, 109, 532–535 (2005).Google Scholar
9 Jacobson, P. A., Ilie, C. C., Yakovkin, I. N., Poulsen, M., Reddy, D. Sahadeva, Takacs, J. M., S., Ducharme; Dowben, P. A., J. Phys. Chem. B, 110, 15389–15392 (2006).Google Scholar
10 Xiao, J., Rosa, L. G., Poulsen, M., Feng, D.-Q., Sahadeva-Reddy, D., Takacs, J. M., Cai, L., Zhang, J., Ducharme, S., Dowben, P. A., J. Phys.: Condens. Matter, 18, L155 (2006).Google Scholar
11 Poulsen, M., Ducharme, S., Sorokin, A. V., Reddy, S., Takacs, J. M., Wen, Y., Kim, J., Adenwalla, S., Ferroelectr. Lett., 32, 91–97 (2005).Google Scholar
12 Choi, J., Borca, C. N., Dowben, P. A., Bune, A., Poulsen, M., Pebley, S., Adenwalla, S., Ducharme, S., Robertson, L., Fridkin, V. M., Palto, S. P., Petukhova, N. N., and Yudin, S. G., Phys. Rev. B, 61, 5760–70 (2000).Google Scholar
13 Choi, J., Dowben, P. A., Ducharme, S., Fridkin, V. M., Palto, S. P., Petukhova, N. N., and Yudin, S. G., Phys. Lett. A, 249, 505 (1998).Google Scholar
14 Luis Rosa, G., Xiao, Jie, Losovyj, Ya. B., Gao, Yi, Yakovkin, I.N., Zeng, Xiao C. and Dowben, P.A., Journ. Am. Chem. Soc. 127, 17261 (2005)Google Scholar
15 Steinrück, H. P., Winkler, A., Rendulic, K. D., J. Phys. C: Solid State Phys., 17, L311–L316 (1984).Google Scholar
16 Steinrück, H. P., Luger, M., Winkler, A., Rendulic, K. D., Phys. Rev. B, 32, 5032 (1985).Google Scholar
17 Dabiri, A. E., Lee, T. J., Stickney, R. E., Surf. Sci, 26, 522 (1971).Google Scholar
18 Willis, R. F., and Fitton, B., Astrophys. Space Sci., 34, 57, (1975).Google Scholar
19 Comsa, G., David, R., Chem. Phys. Lett., 38, 512–5 (1977).Google Scholar