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https://hdl.handle.net/2440/74041
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Type: | Journal article |
Title: | Superior CO₂ uptake of N-doped activated carbon through hydrogen-bonding interaction |
Other Titles: | Superior CO(2) uptake of N-doped activated carbon through hydrogen-bonding interaction |
Author: | Xing, W. Liu, C. Zhou, Z. Zhang, L. Zhou, J. Zhou, S. Yan, Z. Gao, H. Wang, G. Qiao, S. |
Citation: | Energy and Environmental Science, 2012; 5(6):7323-7327 |
Publisher: | Royal Society of Chemistry |
Issue Date: | 2012 |
ISSN: | 1754-5692 1754-5706 |
Statement of Responsibility: | Wei Xing, Chao Liu, Ziyan Zhou, Lei Zhang, Jin Zhou, Shuping Zhuo, Zifeng Yan, Hong Gao, Guiqiang Wang and Shi Zhang Qiao |
Abstract: | Here we show that the introduction of N into a carbon surface facilitates the hydrogen-bonding interactions between the carbon surface and CO₂ molecules, which accounts for the superior CO₂ uptake of the N-doped activated carbons. This new finding challenges the long-held viewpoint that acid–base interactions between N-containing basic functional groups and acidic CO₂ gas are responsible for the enhanced CO₂ capture capacity of N-doped carbons. |
DOI: | 10.1039/C2EE21653A |
Published version: | http://dx.doi.org/10.1039/c2ee21653a |
Appears in Collections: | Aurora harvest 4 Chemical Engineering publications |
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