Figure 12.

Permeances of (a) helium, (b) nitrogen, (c) carbon dioxide as a function of the differential pressure. These were taken at different temperatures: 25°C (T01), 100°C, and 25°C after an exposure of up to 100°C (T02).

El Korhani et al. Nanoscale Research Letters 2013 8:121   doi:10.1186/1556-276X-8-121
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