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http://earchive.tpu.ru/handle/11683/19077| Title: | Адсорбция глицина на поверхности наночастиц TiO[2] и ZrO[2] |
| Authors: | Ракина, А. А. |
| metadata.dc.contributor.advisor: | Годымчук, Анна Юрьевна |
| Keywords: | адсорбция; глицин; поверхности; наночастицы; нанотехнологии |
| Issue Date: | 2015 |
| Citation: | Ракина А. А. Адсорбция глицина на поверхности наночастиц TiO[2] и ZrO[2] / А. А. Ракина ; науч. рук. А. Ю. Годымчук // Перспективы развития фундаментальных наук : сборник научных трудов XII Международной конференция студентов и молодых ученых, г. Томск, 21-24 апреля 2015 г. — Томск : Изд-во ТПУ, 2015. — [С. 1085-1087]. |
| Abstract: | Relevance of the work is connected to the need to create aggregation-stable aqueous suspensions of nanoparticles stabilized by surfactants for various applications. In experiment we attempted to use glycine as a stabilizer for plasmachemical ZrO[2] (22.4 м{2}/г) and TiO[2] (8.1 м{2}/г) nanopowders in aqueous suspensions. Adsorption efficiency was measured by the transmittance change on the IR-spectrum of glycine dispersion medium in range 1330.64 cm{-1} (NH[2]-group). It has been shown that the surface of TiO[2] and ZrO[2] nanopowder particles adsorb 6.29% and 5.87% of surfactant substance respectively from the 2M glycine solution for an hour at room temperature. |
| URI: | http://earchive.tpu.ru/handle/11683/19077 |
| Appears in Collections: | Материалы конференций |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| conference_tpu-2015-C21-345.pdf | 149,96 kB | Adobe PDF | View/Open |
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