Subrahmanyam, H. N. ; Subramanyam, S. V. (1987) Thermal expansion of irradiated polystyrene Journal of Materials Science, 22 (6). pp. 2079-2082. ISSN 0022-2461
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Official URL: http://www.springerlink.com/content/hv75857564g465...
Related URL: http://dx.doi.org/10.1007/BF01132942
Abstract
A three-terminal capacitance technique has been used in the temperature range 80 to 340 K to measure the thermal expansion coefficient of γ-irradiated polystyrene. Below 290 K the expansion coefficient decreased with radiation dose due to the predominant effect of radiationinduced crosslinking. Above 290 K, however, the coefficient increased with radiation dose, due to the predominant effect of degradation which also occurred on irradiation of polystyrene in air.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Springer. |
| ID Code: | 51441 |
| Deposited On: | 28 Jul 2011 11:39 |
| Last Modified: | 28 Jul 2011 11:39 |
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