Journal of Siberian Federal University. Chemistry / Thermal Expansion of Lead Germanate Glass

Full text (.pdf)
Issue
Journal of Siberian Federal University. Chemistry. 2012 5 (1)
Authors
Irtyugo, Liliya A.; Denisova, Liubov T.; Denisov, Victor M.; Belousova, Natalia V.; Samoilo, Alexander S.
Contact information
Irtyugo, Liliya A. : Siberian Federal University , 79 Svobodny, Krasnoyarsk, 660041 Russia; Denisova, Liubov T. : Siberian Federal University , 79 Svobodny, Krasnoyarsk, 660041 Russia; Denisov, Victor M. : Siberian Federal University , 79 Svobodny, Krasnoyarsk, 660041 Russia , e-mail: ; Belousova, Natalia V. : Siberian Federal University , 79 Svobodny, Krasnoyarsk, 660041 Russia; Samoilo, Alexander S. : Siberian Federal University , 79 Svobodny, Krasnoyarsk, 660041 Russia
Keywords
thermal expansion; glass; lead germanate
Abstract

The thermal expansion of lead germanate glass has been measured in the temperature range 310-583 K. It was established that the absolute value of the coefficient of thermal expansion increases as the temperature rises to 400 K and then it is practically held constant.

Pages
37-40
Paper at repository of SibFU
https://elib.sfu-kras.ru/handle/2311/2855