| Форма представления | Статьи в зарубежных журналах и сборниках |
| Год публикации | 2017 |
| Язык | английский |
|
Гнездилов Олег Иванович, автор
Филиппов Андрей Васильевич, автор
|
| Библиографическое описание на языке оригинала |
A. Filippov, O. I Gnezdilov, N. Hjalmarsson, O. N Antzutkin, S. Glavatskih, I. Furó, M. W Rutland, Acceleration of diffusion in ethylammonium nitrate ionic liquid confined between parallel glass plates, arXiv preprint arXiv:1703.00233, 2017. |
| Аннотация |
The bulk self diffusion of the ethylammonium cation and the nitrate anion can both be described by respective single diffusion coefficients. Diffusion of the anion is 1.7 times higher than that of the cation. This indicates no tight association of the ions in the ionic liquid. For the ethylammonium cation confined between glass plates the effective diffusion coefficient along, as well as normal to the confining glass plates is higher by a factor of 1.86 as compared to that in the bulk. The same time, NMR T2 relaxation of protons of NH3 group of the EA cation is faster by a factor of 22 than that in bulk. 2H NMR spectra of selectively labeled CH2 and CH3 groups of EA do not demonstrate any ordering of the EA between the glass plates. |
| Ключевые слова |
NMR, diffusion, ion dynamics |
| Название журнала |
arXiv.org
|
| URL |
https://arxiv.org/ftp/arxiv/papers/1703/1703.00233.pdf |
| Пожалуйста, используйте этот идентификатор, чтобы цитировать или ссылаться на эту карточку |
https://repository.kpfu.ru/?p_id=161274 |
| Файлы ресурса | |
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Полная запись метаданных  |
| Поле DC |
Значение |
Язык |
| dc.contributor.author |
Гнездилов Олег Иванович |
ru_RU |
| dc.contributor.author |
Филиппов Андрей Васильевич |
ru_RU |
| dc.date.accessioned |
2017-01-01T00:00:00Z |
ru_RU |
| dc.date.available |
2017-01-01T00:00:00Z |
ru_RU |
| dc.date.issued |
2017 |
ru_RU |
| dc.identifier.citation |
A. Filippov, O. I Gnezdilov, N. Hjalmarsson, O. N Antzutkin, S. Glavatskih, I. Furó, M. W Rutland, Acceleration of diffusion in ethylammonium nitrate ionic liquid confined between parallel glass plates, arXiv preprint arXiv:1703.00233, 2017. |
ru_RU |
| dc.identifier.uri |
https://repository.kpfu.ru/?p_id=161274 |
ru_RU |
| dc.description.abstract |
arXiv.org |
ru_RU |
| dc.description.abstract |
The bulk self diffusion of the ethylammonium cation and the nitrate anion can both be described by respective single diffusion coefficients. Diffusion of the anion is 1.7 times higher than that of the cation. This indicates no tight association of the ions in the ionic liquid. For the ethylammonium cation confined between glass plates the effective diffusion coefficient along, as well as normal to the confining glass plates is higher by a factor of 1.86 as compared to that in the bulk. The same time, NMR T2 relaxation of protons of NH3 group of the EA cation is faster by a factor of 22 than that in bulk. 2H NMR spectra of selectively labeled CH2 and CH3 groups of EA do not demonstrate any ordering of the EA between the glass plates. |
ru_RU |
| dc.language.iso |
ru |
ru_RU |
| dc.subject |
NMR |
ru_RU |
| dc.subject |
diffusion |
ru_RU |
| dc.subject |
ion dynamics |
ru_RU |
| dc.title |
Acceleration of diffusion in ethylammonium nitrate ionic liquid confined between parallel glass plates |
ru_RU |
| dc.type |
Статьи в зарубежных журналах и сборниках |
ru_RU |
|
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