Comparison of the synthesis routes for the ZnO/porous silica nanocomposite
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Comparison of the synthesis routes for the ZnO/porous silica nanocomposite
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| Creator |
Rudko, G.Yu.
Kovalenko, S.A. Gule, E.G. Bobyk, V.V. Solomakha, V.M. Bogoslovskaya, A.B. |
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| Description |
ZnO/porous silica nanocomposites were successfully fabricated by three different types of synthesis techniques. In all cases, the molecular sieve SBA-16 was used as a porous matrix. The in situ growth the nanoparticles of zinc oxide within the matrix pores was done using either gaseous or liquid precursors. The ex-situ method implied growing of nanoparticles in a colloidal solution with further penetration of the ripened ZnO nanoparticles into the pores of the matrix. Physico-chemical studies of the synthesized ZnO/porous silica nanocomposites showed that the introduction of zinc oxide by any of the methods did not lead to destruction of the structure of the molecular matrix SBA-16. The structure of ZnO nanoparticles, on the contrary, was strongly dependent on the growing method. The best defectless ZnO nanoparticles were obtained by in situ growing using gaseous precursors.
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| Date |
2017-06-15T08:17:41Z
2017-06-15T08:17:41Z 2016 |
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| Type |
Article
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| Identifier |
Comparison of the synthesis routes for the ZnO/porous silica nanocomposite / G.Yu. Rudko, S.A. Kovalenko, E.G. Gule, V.V. Bobyk, V.M. Solomakha, A.B. Bogoslovskaya // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2016. — Т. 19, № 4. — С. 352-357. — Бібліогр.: 31 назв. — англ.
1560-8034 DOI: 10.15407/spqeo19.04.352 PACS 81.05.Dz, 81.05.Rm, 81.07.St, 81.16.Be http://dspace.nbuv.gov.ua/handle/123456789/121655 |
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| Language |
en
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| Relation |
Semiconductor Physics Quantum Electronics & Optoelectronics
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| Publisher |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
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