Electroconductive PEDOT:PSS-Based Hydrogel Prepared by Freezing-Thawing Method Научная публикация
Журнал |
Heliyon
ISSN: 2405-8440 |
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Вых. Данные | Год: 2019, Том: 5, Номер: 9, Номер статьи : e02498, Страниц : 8 DOI: 10.1016/j.heliyon.2019.e02498 | ||||||||||
Ключевые слова | Biomedical devices; Biomedical engineering; Biomedical materials; Biopolymers; Conductive polymers; Hydrogels; Iota-carrageenan; Materials synthesis; Nanotechnology; Nanotechnology fabrication; PEDOT PSS; Polymers; Polyvinyl alcohol | ||||||||||
Авторы |
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Организации |
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Информация о финансировании (1)
1 | Российский фонд фундаментальных исследований | 18-29-23024 (АААА-А19-119052890064-3) |
Реферат:
Biopolymer-based composition with adding of conductive polymer poly-(3,4-ethylenedioxythiophene) polystyrenesulfonate (PEDOT PSS) was made by mixing of iota-carrageenan (CRG), polyvinyl alcohol (PVA) and PEDOT PSS followed by freezing/thawing cycles. The method is environmentally friendly and based on the formation of polymer matrix upon of mixing CRG, PVA and PEDOT PSS and formation of porous physical gel due to freezing/thawing cycles. It is necessary to mention that all components are well-known as biocompatible materials. The resulting material is stable in water and also has swelling capability both in distilled water and physiological solutions. Structure of material was characterized by means of X-ray diffraction, optical and electron microscopy. Electrophysical investigations also were performed. The conductivity of the gel immersed in distilled water is comparable with the dry gel value and close to 0.01 [S/cm]. © 2019 The Author(s)
Библиографическая ссылка:
Gotovtsev P.M.
, Badranova G.U.
, Zubavichus Y.V.
, Chumakov N.K.
, Antipova C.G.
, Kamyshinsky R.A.
, Presniakov M.Y.
, Tokaev K.V.
, Grigoriev T.E.
Electroconductive PEDOT:PSS-Based Hydrogel Prepared by Freezing-Thawing Method
Heliyon. 2019. V.5. N9. e02498 :1-8. DOI: 10.1016/j.heliyon.2019.e02498 WOS Scopus РИНЦ
Electroconductive PEDOT:PSS-Based Hydrogel Prepared by Freezing-Thawing Method
Heliyon. 2019. V.5. N9. e02498 :1-8. DOI: 10.1016/j.heliyon.2019.e02498 WOS Scopus РИНЦ
Файлы:
Полный текст от издателя
Даты:
Поступила в редакцию: | 25 апр. 2019 г. |
Опубликована в печати: | 1 сент. 2019 г. |
Принята к публикации: | 17 сент. 2019 г. |
Опубликована online: | 20 сент. 2019 г. |
Идентификаторы БД:
Web of science | WOS:000488879100054 |
Scopus | 2-s2.0-85072286922 |
РИНЦ | 41626451 |
Chemical Abstracts | 2023:290803 |
PMID (PubMed) | 31687590 |
OpenAlex | W2974607980 |