Quartz ceramics modified by nanodispersed silica additive
The article considers one of the ways to improve physical and technical characteristics of Quartz Ceramics. The method consists in adding the sintering activator into the quartz ceramic composition, i.e. Nanodispersed Silicon Dioxide obtained by means of sol-gel method based on Ethyl Silicate or Tet...
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| Published in: | Functional Materials |
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| Date: | 2018 |
| Main Authors: | , , , |
| Format: | Article |
| Language: | English |
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НТК «Інститут монокристалів» НАН України
2018
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/157168 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Quartz ceramics modified by nanodispersed silica additive / E.S. Khomenko, A.V. Zaichuk, E.V. Karasik, A.A. Kunitsa // Functional Materials. — 2018. — Т. 25, № 3. — С. 613-618. — Бібліогр.: 20 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862603887316303872 |
|---|---|
| author | Khomenko, E.S. Zaichuk, A.V. Karasik, E.V. Kunitsa, A.A. |
| author_facet | Khomenko, E.S. Zaichuk, A.V. Karasik, E.V. Kunitsa, A.A. |
| citation_txt | Quartz ceramics modified by nanodispersed silica additive / E.S. Khomenko, A.V. Zaichuk, E.V. Karasik, A.A. Kunitsa // Functional Materials. — 2018. — Т. 25, № 3. — С. 613-618. — Бібліогр.: 20 назв. — англ. |
| collection | DSpace DC |
| container_title | Functional Materials |
| description | The article considers one of the ways to improve physical and technical characteristics of Quartz Ceramics. The method consists in adding the sintering activator into the quartz ceramic composition, i.e. Nanodispersed Silicon Dioxide obtained by means of sol-gel method based on Ethyl Silicate or Tetraethoxysilane. The amount of the additive amounts to 10 wt.%. Samples containing the activator absorb water 40-45 % less than the samples without activator, while the mechanical strength is increasing by 1.2-1.3 times. Moreover, this activator prevents the formation of Cristobalite phase being undesirable in the Quartz Ceramics.
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| first_indexed | 2025-11-28T07:52:43Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-157168 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1027-5495 |
| language | English |
| last_indexed | 2025-11-28T07:52:43Z |
| publishDate | 2018 |
| publisher | НТК «Інститут монокристалів» НАН України |
| record_format | dspace |
| spelling | Khomenko, E.S. Zaichuk, A.V. Karasik, E.V. Kunitsa, A.A. 2019-06-19T16:43:58Z 2019-06-19T16:43:58Z 2018 Quartz ceramics modified by nanodispersed silica additive / E.S. Khomenko, A.V. Zaichuk, E.V. Karasik, A.A. Kunitsa // Functional Materials. — 2018. — Т. 25, № 3. — С. 613-618. — Бібліогр.: 20 назв. — англ. 1027-5495 https://doi.org/10.15407/fm25.03.613 https://nasplib.isofts.kiev.ua/handle/123456789/157168 The article considers one of the ways to improve physical and technical characteristics of Quartz Ceramics. The method consists in adding the sintering activator into the quartz ceramic composition, i.e. Nanodispersed Silicon Dioxide obtained by means of sol-gel method based on Ethyl Silicate or Tetraethoxysilane. The amount of the additive amounts to 10 wt.%. Samples containing the activator absorb water 40-45 % less than the samples without activator, while the mechanical strength is increasing by 1.2-1.3 times. Moreover, this activator prevents the formation of Cristobalite phase being undesirable in the Quartz Ceramics. en НТК «Інститут монокристалів» НАН України Functional Materials Technology Quartz ceramics modified by nanodispersed silica additive Article published earlier |
| spellingShingle | Quartz ceramics modified by nanodispersed silica additive Khomenko, E.S. Zaichuk, A.V. Karasik, E.V. Kunitsa, A.A. Technology |
| title | Quartz ceramics modified by nanodispersed silica additive |
| title_full | Quartz ceramics modified by nanodispersed silica additive |
| title_fullStr | Quartz ceramics modified by nanodispersed silica additive |
| title_full_unstemmed | Quartz ceramics modified by nanodispersed silica additive |
| title_short | Quartz ceramics modified by nanodispersed silica additive |
| title_sort | quartz ceramics modified by nanodispersed silica additive |
| topic | Technology |
| topic_facet | Technology |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/157168 |
| work_keys_str_mv | AT khomenkoes quartzceramicsmodifiedbynanodispersedsilicaadditive AT zaichukav quartzceramicsmodifiedbynanodispersedsilicaadditive AT karasikev quartzceramicsmodifiedbynanodispersedsilicaadditive AT kunitsaaa quartzceramicsmodifiedbynanodispersedsilicaadditive |