Prospects are discussed for the use of BeO-ceramic in electronic and other fields of technology and special instrument building. With use of BeO-ceramic in electronic technology one of the main parameters is its high thermal conductivity. Analysis of publications shows that BeO-ceramic in the range 300-500 K exhibits the highest thermal conductivity among all ceramic materials used in electronic technology. Results are provided for a study of the thermal conductivity of 170 ceramic specimens made from BeO-ceramic with an identical configuration and dimensions prepared from one batch of BeO starting powder. It is established that the average size of microcrystals and the density of specimens have a defining effect on thermal conductivity. © 2009 Springer Science+Business Media, Inc.
CITATION STYLE
Akishin, G. P., Turnaev, S. K., Vaispapir, V. Y., Gorbunova, M. A., Makurin, Y. N., Kiiko, V. S., & Ivanovskii, A. L. (2009). Thermal conductivity of beryllium oxide ceramic. Refractories and Industrial Ceramics, 50(6), 465–468. https://doi.org/10.1007/s11148-010-9239-z
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