A promising monolayer membrane for oxygen separation from harmful gases: nitrogen-substituted polyphenylene.
نویسندگان
چکیده
We theoretically demonstrate that N-substitutional doping dramatically reduces the diffusion barrier for oxygen passing through the pores of polyphenylene, leading to a massive enhancement in O2 selectivity over various harmful gases with excellent permeance at appropriate temperatures for O2 across an N-doped polyphenylene in a unit cell.
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ورودعنوان ژورنال:
- Nanoscale
دوره 6 17 شماره
صفحات -
تاریخ انتشار 2014