Изменение проводимости водных суспензий наночастиц алюминия; Перспективы развития фундаментальных наук
| Parent link: | Перспективы развития фундаментальных наук.— 2013.— [С. 908-910] |
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| 1. autor: | |
| Korporacja: | |
| Kolejni autorzy: | , |
| Streszczenie: | Заглавие с экрана This work was focused on the studying of the electrokinetic properties of aqueous suspensions based on aluminum nanoparticles and citric acid (20g/l). It has been shown the drop off in electrical conductivity as the result of the nanoparticles agglomeration in differently concentrated suspensions. After attainment of a minimum conductivity in each suspensions the agglomeration followed with the deagglomeration process due to the high diffusion mobility of carboxyl groups in the acid medium. Also, the time to reach this value related to the concentration of nanoparticles in suspension has been determined. |
| Język: | rosyjski |
| Wydane: |
2013
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| Seria: | Наноматериалы и нанотехнологии |
| Hasła przedmiotowe: | |
| Dostęp online: | http://www.lib.tpu.ru/fulltext/c/2013/C21/310.pdf |
| Format: | Elektroniczne Rozdział |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=603962 |
| Opis fizyczny: | 1 файл(490 Кб) |
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| Streszczenie: | Заглавие с экрана This work was focused on the studying of the electrokinetic properties of aqueous suspensions based on aluminum nanoparticles and citric acid (20g/l). It has been shown the drop off in electrical conductivity as the result of the nanoparticles agglomeration in differently concentrated suspensions. After attainment of a minimum conductivity in each suspensions the agglomeration followed with the deagglomeration process due to the high diffusion mobility of carboxyl groups in the acid medium. Also, the time to reach this value related to the concentration of nanoparticles in suspension has been determined. |