Comb-shaped photochromic liquid-crystalline ionomers

E. B. Barmatov; A. V. Medvedev; Sergei A Ivanov; M. V. Barmatova; V. P. Shibaev

Comb-shaped photochromic liquid-crystalline ionomers

E. B. Barmatov
, A. V. Medvedev
, Sergei A Ivanov
, M. V. Barmatova
, V. P. Shibaev

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

6 Scopus citations

Abstract

New comb-shaped photochromic amorphous and LC ionomers were synthesized by the protonation of amino groups of a tertiary amine 4-(10-diethylaminodecyloxy)azobenzene by the carboxyl groups of functionalized copolymers. The effect of the concentration of ionogenic groups on the phase state of ionomers was studied. The appearance of induced birefringence under laser irradiation in ionomers and copolymers containing the same photochromic groups was investigated. It was demonstrated that the growth and decay of induced birefringence for ionomers and photochromic copolymers obey similar laws.

Original language	English
Pages (from-to)	141-147
Number of pages	7
Journal	Polymer Science - Series A
Volume	43
Issue number	2
State	Published - Feb 1 2001
Externally published	Yes

Cite this

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title = "Comb-shaped photochromic liquid-crystalline ionomers",

abstract = "New comb-shaped photochromic amorphous and LC ionomers were synthesized by the protonation of amino groups of a tertiary amine 4-(10-diethylaminodecyloxy)azobenzene by the carboxyl groups of functionalized copolymers. The effect of the concentration of ionogenic groups on the phase state of ionomers was studied. The appearance of induced birefringence under laser irradiation in ionomers and copolymers containing the same photochromic groups was investigated. It was demonstrated that the growth and decay of induced birefringence for ionomers and photochromic copolymers obey similar laws.",

author = "Barmatov, \{E. B.\} and Medvedev, \{A. V.\} and Ivanov, \{Sergei A\} and Barmatova, \{M. V.\} and Shibaev, \{V. P.\}",

year = "2001",

month = feb,

day = "1",

language = "English",

volume = "43",

pages = "141--147",

journal = "Polymer Science - Series A",

issn = "0965-545X",

publisher = "Pleiades Publishing",

number = "2",

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TY - JOUR

T1 - Comb-shaped photochromic liquid-crystalline ionomers

AU - Barmatov, E. B.

AU - Medvedev, A. V.

AU - Ivanov, Sergei A

AU - Barmatova, M. V.

AU - Shibaev, V. P.

PY - 2001/2/1

Y1 - 2001/2/1

N2 - New comb-shaped photochromic amorphous and LC ionomers were synthesized by the protonation of amino groups of a tertiary amine 4-(10-diethylaminodecyloxy)azobenzene by the carboxyl groups of functionalized copolymers. The effect of the concentration of ionogenic groups on the phase state of ionomers was studied. The appearance of induced birefringence under laser irradiation in ionomers and copolymers containing the same photochromic groups was investigated. It was demonstrated that the growth and decay of induced birefringence for ionomers and photochromic copolymers obey similar laws.

AB - New comb-shaped photochromic amorphous and LC ionomers were synthesized by the protonation of amino groups of a tertiary amine 4-(10-diethylaminodecyloxy)azobenzene by the carboxyl groups of functionalized copolymers. The effect of the concentration of ionogenic groups on the phase state of ionomers was studied. The appearance of induced birefringence under laser irradiation in ionomers and copolymers containing the same photochromic groups was investigated. It was demonstrated that the growth and decay of induced birefringence for ionomers and photochromic copolymers obey similar laws.

UR - https://www.scopus.com/pages/publications/0035532327

M3 - Article

SN - 0965-545X

VL - 43

SP - 141

EP - 147

JO - Polymer Science - Series A

JF - Polymer Science - Series A

IS - 2

ER -

Comb-shaped photochromic liquid-crystalline ionomers

Abstract

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