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Effect of chemical interactions in the metal–F system on the electric properties of fluoroelastomers

Valentin Valentinovich Kochervinskii 1
Valentin Valentinovich Kochervinskii
10.1070/MC2006v016n06ABEH002319
Published 2006-12-06
Communication , Volume 16, Issue 6, 331-333
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Kochervinskii V. V. Effect of chemical interactions in the metal–F system on the electric properties of fluoroelastomers // Mendeleev Communications. 2006. Vol. 16. No. 6. pp. 331-333.
GOST all authors (up to 50) Copy
Kochervinskii V. V. Effect of chemical interactions in the metal–F system on the electric properties of fluoroelastomers // Mendeleev Communications. 2006. Vol. 16. No. 6. pp. 331-333.
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TY - JOUR
DO - 10.1070/MC2006v016n06ABEH002319
UR - https://mendcomm.colab.ws/publications/10.1070/MC2006v016n06ABEH002319
TI - Effect of chemical interactions in the metal–F system on the electric properties of fluoroelastomers
T2 - Mendeleev Communications
AU - Kochervinskii, Valentin Valentinovich
PY - 2006
DA - 2006/12/06
PB - Mendeleev Communications
SP - 331-333
IS - 6
VL - 16
ER -
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@article{2006_Kochervinskii,
author = {Valentin Valentinovich Kochervinskii},
title = {Effect of chemical interactions in the metal–F system on the electric properties of fluoroelastomers},
journal = {Mendeleev Communications},
year = {2006},
volume = {16},
publisher = {Mendeleev Communications},
month = {Dec},
url = {https://mendcomm.colab.ws/publications/10.1070/MC2006v016n06ABEH002319},
number = {6},
pages = {331--333},
doi = {10.1070/MC2006v016n06ABEH002319}
}
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Kochervinskii, Valentin Valentinovich. “Effect of chemical interactions in the metal–F system on the electric properties of fluoroelastomers.” Mendeleev Communications, vol. 16, no. 6, Dec. 2006, pp. 331-333. https://mendcomm.colab.ws/publications/10.1070/MC2006v016n06ABEH002319.

Abstract

The characteristics of low-frequency dielectric relaxation at high temperatures in poly(vinylidene fluoride) (PVDF) and copolymers of VDF with hexafluoropropylene HFP are discussed; this relaxation is localised near the melting temperatures, characterised by a giant strength of relaxation and attributed to the accumulation of spatial charge (presumably H+ and F) at electrode boundaries. For Al electrode, dispersion is controlled by the concentration of CF3 groups in the polymer; this fact should be related to formation of specific fluorine-aluminium compounds and the capacitance of the double electric layer is considerably controlled by formation of AlF3 groups at the boundary of the polymer melt with the electrode.

References

1.
10.1070/MC2006v016n06ABEH002319_bib1
Ferroelectric Polymers – Chemistry, Physics and Applications, 1995
6.
10.1070/MC2006v016n06ABEH002319_bib6
Kochervinskii
Vysokomol. Soedin., 1998
7.
10.1070/MC2006v016n06ABEH002319_bib7
Kochervinskii
Fiz. Tverd. Tela, 2006
8.
10.1070/MC2006v016n06ABEH002319_bib8
Malyshkina
Fiz. Tverd. Tela, 2006
9.
Low‐frequency dielectric behavior of poly(vinylidene fluoride)
Uemura S.
Journal of Polymer Science Part C: Polymer Letters, 1974
10.
10.1070/MC2006v016n06ABEH002319_bib10
Osaki
Rep. Progr. Polym. Phys. Jpn., 1980
11.
Electrical properties at very low frequencies of alpha PVDF subjected to thermal cycling
Felix-Vandorpe M.-., Maitrot M., Ongaro R.
Journal Physics D: Applied Physics, 1985
12.
V. V. Kochervinskii, I. A. Malyshkina, G. V. Markin, N. D. Gavrilova and N. P. Bessonova, J. Appl. Polym. Sci., 2006, in press.
13.
V. V. Kochervinskii, I. A.Malyshkina, N. D. Gavrilova, S. N. Sul’yanov and N. P. Bessonova, J. Non-Crystal. Solids, 2006, in press.
14.
Interaction of amorphous fluoropolymer with metal
Wu P.K., Yang G.‐., Ma X.F., Lu T.‐.
Applied Physics Letters, 1994