Аннотация
Composite material with high thermal conductivity was obtained by the method of thermal sintering of a diamond (50 - 75%) with a size of 20 to 250 μm in a matrix of copper.Coefficient of thermal conductivity of copper diamond composite materials was measured and is 450 - 650 W•m-1•K-1. The coefficient of thermal expansion CTE was measured and is 5.5 - 7.5 • 10-6/°C. The obtained copper diamond composite materials are promising objects for use in THz and microwave devices.
Язык оригинала | английский |
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Номер статьи | 012089 |
Журнал | Journal of Physics: Conference Series |
Том | 643 |
Номер выпуска | 1 |
DOI | |
Состояние | Опубликовано - 2 нояб. 2015 |
Событие | 2nd International School and Conference Saint-Petersburg OPEN on Optoelectronics, Photonics, Engineering and Nanostructures, SPbOPEN 2015 - St. Petersburg, Российская Федерация Продолжительность: 6 апр. 2015 → 8 апр. 2015 |