Молекулярные свойства гребнеобразных полимеров с цианобифенильными мезогенными боковыми группами

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Молекулярные свойства гребнеобразных полимеров с цианобифенильными мезогенными боковыми группами. / Lavrenko, P. N.; Evlampieva, N. P.; Polushin, S. G.; Okatova, O. V.; Knochenhauer, G.; Kalnin'sh, K. K.; Lacey, D.; Hall, A. W.

In: Vysokomolekularnye Soedineniya. Ser.A Ser.B Ser.C - Kratkie Soobshcheniya, Vol. 42, No. 3, 2000, p. 497-504.

Research output: Contribution to journal › Article › peer-review

BibTeX

@article{501b95be50c4463391a32e4f40b246c5,

title = "Молекулярные свойства гребнеобразных полимеров с цианобифенильными мезогенными боковыми группами",

abstract = "The electrooptical, dielectric, and hydrodynamic properties of two new comb-shaped LC polymers in benzene and chloroform solutions were studied. The monomer group of a polymer contains a polar group (-CN-or-COCH3-) in the backbone and a hydroxyl group in a spacer linking a cyanobiphenyl side mesogenic group to the backbone. The electrooptical and dielectric properties of the synthesized polymers are compared with the properties of the homologous series of alkoxycyanobiphenyls, which model the side chains of the polymers understudy. The observed difference in the values of the Kerr constant is explained by a different mobility of the side mesogenic groups in the studied polymers, which is related to the specific features of the chemical and dipole structures of macromolecules.",

author = "Lavrenko, {P. N.} and Evlampieva, {N. P.} and Polushin, {S. G.} and Okatova, {O. V.} and G. Knochenhauer and Kalnin'sh, {K. K.} and D. Lacey and Hall, {A. W.}",

year = "2000",

language = "русский",

volume = "42",

pages = "497--504",

journal = "ВЫСОКОМОЛЕКУЛЯРНЫЕ СОЕДИНЕНИЯ. СЕРИЯ А",

issn = "2308-1120",

publisher = "Издательство {"}Наука{"}",

number = "3",

}

RIS

TY - JOUR

T1 - Молекулярные свойства гребнеобразных полимеров с цианобифенильными мезогенными боковыми группами

AU - Lavrenko, P. N.

AU - Evlampieva, N. P.

AU - Polushin, S. G.

AU - Okatova, O. V.

AU - Knochenhauer, G.

AU - Kalnin'sh, K. K.

AU - Lacey, D.

AU - Hall, A. W.

PY - 2000

Y1 - 2000

N2 - The electrooptical, dielectric, and hydrodynamic properties of two new comb-shaped LC polymers in benzene and chloroform solutions were studied. The monomer group of a polymer contains a polar group (-CN-or-COCH3-) in the backbone and a hydroxyl group in a spacer linking a cyanobiphenyl side mesogenic group to the backbone. The electrooptical and dielectric properties of the synthesized polymers are compared with the properties of the homologous series of alkoxycyanobiphenyls, which model the side chains of the polymers understudy. The observed difference in the values of the Kerr constant is explained by a different mobility of the side mesogenic groups in the studied polymers, which is related to the specific features of the chemical and dipole structures of macromolecules.

AB - The electrooptical, dielectric, and hydrodynamic properties of two new comb-shaped LC polymers in benzene and chloroform solutions were studied. The monomer group of a polymer contains a polar group (-CN-or-COCH3-) in the backbone and a hydroxyl group in a spacer linking a cyanobiphenyl side mesogenic group to the backbone. The electrooptical and dielectric properties of the synthesized polymers are compared with the properties of the homologous series of alkoxycyanobiphenyls, which model the side chains of the polymers understudy. The observed difference in the values of the Kerr constant is explained by a different mobility of the side mesogenic groups in the studied polymers, which is related to the specific features of the chemical and dipole structures of macromolecules.

UR - http://www.scopus.com/inward/record.url?scp=33845319827&partnerID=8YFLogxK

M3 - статья

AN - SCOPUS:33845319827

VL - 42

SP - 497

EP - 504

JO - ВЫСОКОМОЛЕКУЛЯРНЫЕ СОЕДИНЕНИЯ. СЕРИЯ А

JF - ВЫСОКОМОЛЕКУЛЯРНЫЕ СОЕДИНЕНИЯ. СЕРИЯ А

SN - 2308-1120

IS - 3

ER -

ID: 74940427