Thermal properties of alkaline and alkaline-earth borate glasses
Results of dilatometric (80–800 K) and DTA (293–1200 K) investigations of borate glasses Li₂B₆O₁₀, LiCsB₆O₁₀, Li₂B₄O₇, LiKB₄O₇, LiCaBO₃ and CaB₄O₇ in temperature range have been presented. Thermal parameters Tg, TD, Tp, Tm and temperature dependences of thermal expansion coefficient α(T) have been d...
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| Published in: | Functional Materials |
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| Date: | 2013 |
| Main Authors: | , , , |
| Format: | Article |
| Language: | English |
| Published: |
НТК «Інститут монокристалів» НАН України
2013
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| Subjects: | |
| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/119893 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Thermal properties of alkaline and alkaline-earth borate glasses / V.T.Adamiv, Ya.V.Burak, I.S.Girnyk, I.M.Teslyuk // Functional Materials. — 2013. — Т. 20, № 1. — С. 52-58. — Бібліогр.: 33 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| Summary: | Results of dilatometric (80–800 K) and DTA (293–1200 K) investigations of borate glasses Li₂B₆O₁₀, LiCsB₆O₁₀, Li₂B₄O₇, LiKB₄O₇, LiCaBO₃ and CaB₄O₇ in temperature range have been presented. Thermal parameters Tg, TD, Tp, Tm and temperature dependences of thermal expansion coefficient α(T) have been determined and analyzed. It was ascertained that ratios BO₃/BO₄, as well as radius and charge of the cations, have an influence on the thermal parameters of the borate glasses.
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| ISSN: | 1027-5495 |