Research output: Contribution to journal › Article
Influence of the strength of polarizing electric field on free relaxation of electric birefringence in poly(butyl-isocyanate) solutions. / Tsvetkov, N.V.; Mikhailova, M.E.; Lebedeva, E.V.; Lezov, A.A.; Rogozhin, V.B.; Rotinyan, T.A.
In: Chemical Physics Letters, Vol. 648, 2016, p. 137–142.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Influence of the strength of polarizing electric field on free relaxation of electric birefringence in poly(butyl-isocyanate) solutions
AU - Tsvetkov, N.V.
AU - Mikhailova, M.E.
AU - Lebedeva, E.V.
AU - Lezov, A.A.
AU - Rogozhin, V.B.
AU - Rotinyan, T.A.
PY - 2016
Y1 - 2016
N2 - Free relaxation of electric birefringence in tetrachloromethane solution of high molecular weight poly(butyl-isocyanate) was studied. The effect of electric field strength on the average relaxation time was observed. The relaxation spectrum was analyzed using the Rouse and Zimm theories. With increase in the electric field strength, the contribution of fast (deformation) relaxation modes also increased significantly. It is assumed that certain changes in intramolecular mobility occur under the influence of electric field.
AB - Free relaxation of electric birefringence in tetrachloromethane solution of high molecular weight poly(butyl-isocyanate) was studied. The effect of electric field strength on the average relaxation time was observed. The relaxation spectrum was analyzed using the Rouse and Zimm theories. With increase in the electric field strength, the contribution of fast (deformation) relaxation modes also increased significantly. It is assumed that certain changes in intramolecular mobility occur under the influence of electric field.
KW - relaxation
KW - electric birefringence
KW - poly(butyl-isocyanate) solutions
U2 - doi:10.1016/j.cplett.2016.02.017
DO - doi:10.1016/j.cplett.2016.02.017
M3 - Article
VL - 648
SP - 137
EP - 142
JO - Chemical Physics Letters
JF - Chemical Physics Letters
SN - 0009-2614
ER -
ID: 7562374