A Capillary Gas Chromatographic Analysis of the Characteristics of Ionic Liquid Films Научная публикация
| Журнал |
Journal of Structural Chemistry
ISSN: 0022-4766 , E-ISSN: 1573-8779 |
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| Вых. Данные | Год: 2014, Том: 55, Номер: 5, Страницы: 980-985 Страниц : 6 DOI: 10.1134/S002247661405028X | ||||
| Ключевые слова | Diffusion, Gas chromatography, Ionic liquids, Loading capacity, Stationary phases | ||||
| Авторы |
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Реферат:
Ionic liquid films are a promising material for the preparation of capillary columns in gas chromatography because they provide new opportunities for chromatographic analysis. In this work the properties of ionic liquid films are studied by capillary gas chromatography. Ionic liquids based on 4-methylpyridinium cation and also 1,2-dimethylimidazolium cations are analyzed. For comparison the Carbowax 20M polyethylene glycol film is used. Diffusion properties are studied by determining the dependence of the height equivalent to a theoretical plate on the carrier gas rate. It turns out that the films based on ionic liquids are characterized by shorter diffusion times in comparison with polyethylene glycol. The loading capacity of the films for which ionic liquids proved to be comparable with polyethylene glycol is also determined in the work.
Библиографическая ссылка:
Shashkov M.V.
, Sidelnikov V.N.
A Capillary Gas Chromatographic Analysis of the Characteristics of Ionic Liquid Films
Journal of Structural Chemistry. 2014. V.55. N5. P.980-985. DOI: 10.1134/S002247661405028X WOS Scopus РИНЦ CAPlus OpenAlex
A Capillary Gas Chromatographic Analysis of the Characteristics of Ionic Liquid Films
Journal of Structural Chemistry. 2014. V.55. N5. P.980-985. DOI: 10.1134/S002247661405028X WOS Scopus РИНЦ CAPlus OpenAlex
Оригинальная:
Шашков М.В.
, Сидельников В.Н.
Исследование характеристик пленок ионных жидкостей методом капиллярной газовой хроматографии
Журнал структурной химии. 2012. Т.55. №5. С.1025-1030. RSCIRSCI РИНЦ
Исследование характеристик пленок ионных жидкостей методом капиллярной газовой хроматографии
Журнал структурной химии. 2012. Т.55. №5. С.1025-1030. RSCIRSCI РИНЦ
Даты:
| Поступила в редакцию: | 3 мар. 2014 г. |
| Опубликована в печати: | 1 сент. 2014 г. |
| Опубликована online: | 3 дек. 2014 г. |
Идентификаторы БД:
| Web of science: | WOS:000345969100028 |
| Scopus: | 2-s2.0-84916878816 |
| РИНЦ: | 24013942 |
| Chemical Abstracts: | 2014:2004538 |
| OpenAlex: | W2021903564 |