Novel polyorganosiloxane xerogels with bifunctional ≡Si(CH₂)₃H/≡Si(CH₂)₃NH₂ surface layer
Novel polyorganosiloxanes gels with bifunctional (≡Si(CH₂)₃H/≡Si(CH₂)₃NH₂) surface layer have been prepared by a sol-gel technique using silane-ternary systems. The surface properties of the obtained gels are highly reproducible. The effect of the addition of a catalyst was investigated, and it is s...
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| Опубліковано в: : | Поверхность |
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| Дата: | 2002 |
| Автори: | , , , |
| Формат: | Стаття |
| Мова: | Англійська |
| Опубліковано: |
Інститут хімії поверхні ім. О.О. Чуйка НАН України
2002
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| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/126359 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Novel polyorganosiloxane xerogels with bifunctional ≡Si(CH₂)₃H/≡Si(CH₂)₃NH₂ surface layer / I.V. Melnyk (Seredyuk), Yu.L. Zub, A.A. Chuiko, P. Van Der Voort // Поверхность. — 2002. — Вип. 7-8. — С. 125-133. — Бібліогр.: 20 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862623403530256384 |
|---|---|
| author | Melnyk (Seredyuk), I.V. Zub, Yu.L. Chuiko, A.A. Van Der Voort, P. |
| author_facet | Melnyk (Seredyuk), I.V. Zub, Yu.L. Chuiko, A.A. Van Der Voort, P. |
| citation_txt | Novel polyorganosiloxane xerogels with bifunctional ≡Si(CH₂)₃H/≡Si(CH₂)₃NH₂ surface layer / I.V. Melnyk (Seredyuk), Yu.L. Zub, A.A. Chuiko, P. Van Der Voort // Поверхность. — 2002. — Вип. 7-8. — С. 125-133. — Бібліогр.: 20 назв. — англ. |
| collection | DSpace DC |
| container_title | Поверхность |
| description | Novel polyorganosiloxanes gels with bifunctional (≡Si(CH₂)₃H/≡Si(CH₂)₃NH₂) surface layer have been prepared by a sol-gel technique using silane-ternary systems. The surface properties of the obtained gels are highly reproducible. The effect of the addition of a catalyst was investigated, and it is shown that the addition of fluoride ion has a highly beneficial effect on the porous properties of the materials. The synthesized samples have specific surface areas up to 250 m²/g, and have a high potential as selective sorbents for heavy and noble metals (Hg²⁺, Ag⁺, Au³⁺ etc.).
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| first_indexed | 2025-12-07T13:29:13Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-126359 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | XXXX-0106 |
| language | English |
| last_indexed | 2025-12-07T13:29:13Z |
| publishDate | 2002 |
| publisher | Інститут хімії поверхні ім. О.О. Чуйка НАН України |
| record_format | dspace |
| spelling | Melnyk (Seredyuk), I.V. Zub, Yu.L. Chuiko, A.A. Van Der Voort, P. 2017-11-20T18:42:19Z 2017-11-20T18:42:19Z 2002 Novel polyorganosiloxane xerogels with bifunctional ≡Si(CH₂)₃H/≡Si(CH₂)₃NH₂ surface layer / I.V. Melnyk (Seredyuk), Yu.L. Zub, A.A. Chuiko, P. Van Der Voort // Поверхность. — 2002. — Вип. 7-8. — С. 125-133. — Бібліогр.: 20 назв. — англ. XXXX-0106 https://nasplib.isofts.kiev.ua/handle/123456789/126359 Novel polyorganosiloxanes gels with bifunctional (≡Si(CH₂)₃H/≡Si(CH₂)₃NH₂) surface layer have been prepared by a sol-gel technique using silane-ternary systems. The surface properties of the obtained gels are highly reproducible. The effect of the addition of a catalyst was investigated, and it is shown that the addition of fluoride ion has a highly beneficial effect on the porous properties of the materials. The synthesized samples have specific surface areas up to 250 m²/g, and have a high potential as selective sorbents for heavy and noble metals (Hg²⁺, Ag⁺, Au³⁺ etc.). PVDV acknowledges the FWO-Vlaanderen for the financial support. en Інститут хімії поверхні ім. О.О. Чуйка НАН України Поверхность Surface chemistry of silica and related sorbents Novel polyorganosiloxane xerogels with bifunctional ≡Si(CH₂)₃H/≡Si(CH₂)₃NH₂ surface layer Article published earlier |
| spellingShingle | Novel polyorganosiloxane xerogels with bifunctional ≡Si(CH₂)₃H/≡Si(CH₂)₃NH₂ surface layer Melnyk (Seredyuk), I.V. Zub, Yu.L. Chuiko, A.A. Van Der Voort, P. Surface chemistry of silica and related sorbents |
| title | Novel polyorganosiloxane xerogels with bifunctional ≡Si(CH₂)₃H/≡Si(CH₂)₃NH₂ surface layer |
| title_full | Novel polyorganosiloxane xerogels with bifunctional ≡Si(CH₂)₃H/≡Si(CH₂)₃NH₂ surface layer |
| title_fullStr | Novel polyorganosiloxane xerogels with bifunctional ≡Si(CH₂)₃H/≡Si(CH₂)₃NH₂ surface layer |
| title_full_unstemmed | Novel polyorganosiloxane xerogels with bifunctional ≡Si(CH₂)₃H/≡Si(CH₂)₃NH₂ surface layer |
| title_short | Novel polyorganosiloxane xerogels with bifunctional ≡Si(CH₂)₃H/≡Si(CH₂)₃NH₂ surface layer |
| title_sort | novel polyorganosiloxane xerogels with bifunctional ≡si(ch₂)₃h/≡si(ch₂)₃nh₂ surface layer |
| topic | Surface chemistry of silica and related sorbents |
| topic_facet | Surface chemistry of silica and related sorbents |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/126359 |
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