Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
From comb-like polyelectrolytes to polyelectrolyte-surfactant complexes: Effect of the length of the aliphatic tail of the counterions on self-organization in solid state. / Фетин, Петр Александрович; Бревнов, Олег Николаевич; Кадников, Матвей Викторинович; Фетина, Вероника Ивановна; Билибин, Александр Юрьевич; Зорин, Иван Михайлович.
в: European Polymer Journal, Том 152, 110468, 05.06.2021.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - From comb-like polyelectrolytes to polyelectrolyte-surfactant complexes: Effect of the length of the aliphatic tail of the counterions on self-organization in solid state
AU - Фетин, Петр Александрович
AU - Бревнов, Олег Николаевич
AU - Кадников, Матвей Викторинович
AU - Фетина, Вероника Ивановна
AU - Билибин, Александр Юрьевич
AU - Зорин, Иван Михайлович
N1 - Publisher Copyright: © 2021 Elsevier Ltd
PY - 2021/6/5
Y1 - 2021/6/5
N2 - Cationic comb-like polyelectrolyte poly(11-acryloyloxyundecyltrimethylammonium) with acidic residues of acetic, butanoic, hexanoic, octanoic, decanoic, dodecanoic acids as counterions were synthesized. Those polyelectrolyte series on increasing of counterion tail length demonstrate the smooth transition from typical comb-like polyelectrolytes to polyelectrolyte-surfactant complexes. All complexes are water soluble, and dissociate in aqueous NaCl. Increasing of counterion hydrophobicity results transformation from hexagonal packing (acetic and butanoic counterions) to amorphous phase (hexanoic counterions) and then to lamellar packing (octanoic, decanoic and dodecanoic counterions) of solid complexes. The formed structures are stable up to 150 °C and decompose with destruction of chemical structure.
AB - Cationic comb-like polyelectrolyte poly(11-acryloyloxyundecyltrimethylammonium) with acidic residues of acetic, butanoic, hexanoic, octanoic, decanoic, dodecanoic acids as counterions were synthesized. Those polyelectrolyte series on increasing of counterion tail length demonstrate the smooth transition from typical comb-like polyelectrolytes to polyelectrolyte-surfactant complexes. All complexes are water soluble, and dissociate in aqueous NaCl. Increasing of counterion hydrophobicity results transformation from hexagonal packing (acetic and butanoic counterions) to amorphous phase (hexanoic counterions) and then to lamellar packing (octanoic, decanoic and dodecanoic counterions) of solid complexes. The formed structures are stable up to 150 °C and decompose with destruction of chemical structure.
KW - Comb-like polyelectrolytes
KW - Ordered polymer structure
KW - Polyelectrolyte complex
KW - Self-assembly
KW - small-angle X-rays diffraction
KW - INTERPOLYELECTROLYTE
KW - POLYMERIZED MICELLES
KW - ASSEMBLED POLYELECTROLYTE
UR - http://www.scopus.com/inward/record.url?scp=85105037881&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/8678fe04-42c0-3edf-a4fe-bcb43fc7a64c/
U2 - 10.1016/j.eurpolymj.2021.110468
DO - 10.1016/j.eurpolymj.2021.110468
M3 - Article
VL - 152
JO - European Polymer Journal
JF - European Polymer Journal
SN - 0014-3057
M1 - 110468
ER -
ID: 76770431