2018年11月
Attempt to fabricate a high thermal conductivity, transparent oxide glass by dispersing MgO crystals and refractive index matching
AIP ADVANCES
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- 巻
- 8
- 号
- 11
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1063/1.5054339
- 出版者・発行元
- AMER INST PHYSICS
Oxide glasses generally have low thermal conductivity due to their disordered structures. Here, a fabrication method to provide them with high thermal conductivity while retaining their optical transparency is proposed. It consists of dispersing similar to 20 mu m MgO crystals in a glass matrix and matching their refractive indexes to prevent the decrease of the oxide glass optical transparency due to light scattering. The dispersion of the MgO crystals increased the thermal conductivity of the original glass by similar to 50% and the new glass still exhibited optical transparency. Such MgO-dispersed glass could be successfully used in thermal management applications requiring both transparency and formability. (C) 2018 Author(s).
- リンク情報
- ID情報
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- DOI : 10.1063/1.5054339
- ISSN : 2158-3226
- Web of Science ID : WOS:000451737400012