Abstract
| Original language | English |
|---|---|
| Journal | Microporous and Mesoporous Materials |
| Early online date | 19 Mar 2018 |
| DOIs | |
| Publication status | E-pub ahead of print - 19 Mar 2018 |
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Bibliographical note
© 2018, Elsevier. Licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/This work was supported by National Natural Science Foundation of China (No. 21476051), Science and Technology Program of Guangdong Province (No. 2016A050502057), Science and Technology Program of Guangzhou City (No. 201704030075 and No. 201604010015) and Natural Science Foundation of Guangdong Province (No. 2016A030310349). PDT thanks the State Administration for Foreign Experts Affairs and the Royal Society of Chemistry for a Visiting Researcher Programme grant to China.
Keywords
- Conjugated microporous frameworks
- Carbon-dioxide capture
- Selectivity
- π-conjugated skeletons
- Adamantane
Cite this
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Microporous frameworks with conjugated π-electron skeletons for enhanced gas and organic vapor capture. / Guo, Jianwei; Li, Xiong; Fu, Shuqin; Tong, Rui ; Topham, Paul D; Wang, Jiawei.
In: Microporous and Mesoporous Materials, 19.03.2018.Research output: Contribution to journal › Article
TY - JOUR
T1 - Microporous frameworks with conjugated π-electron skeletons for enhanced gas and organic vapor capture
AU - Guo, Jianwei
AU - Li, Xiong
AU - Fu, Shuqin
AU - Tong, Rui
AU - Topham, Paul D
AU - Wang, Jiawei
N1 - © 2018, Elsevier. Licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/ This work was supported by National Natural Science Foundation of China (No. 21476051), Science and Technology Program of Guangdong Province (No. 2016A050502057), Science and Technology Program of Guangzhou City (No. 201704030075 and No. 201604010015) and Natural Science Foundation of Guangdong Province (No. 2016A030310349). PDT thanks the State Administration for Foreign Experts Affairs and the Royal Society of Chemistry for a Visiting Researcher Programme grant to China.
PY - 2018/3/19
Y1 - 2018/3/19
N2 - Novel conjugated microporous frameworks based on adamantane (CMF-Ads) have been successfully synthesized under mild conditions. Eight-arm tetraphenyl “knots” and a conjugated π-electron skeleton endowed the target CMF-Ads with ultra-high thermal stability (up to 500 °C), high surface area (up to 907 m2 g−1), excellent CO2 uptake capacity of 15.13 wt % at 273 K and 1 bar, as well as superior organic vapor (benzene, hexane) adsorption. The ultra-high gas uptake capacity and selectivity of these CMF-Ads herein exceeds most conjugated microporous frameworks reported to date, highlighting their potential as materials for clean energy application.
AB - Novel conjugated microporous frameworks based on adamantane (CMF-Ads) have been successfully synthesized under mild conditions. Eight-arm tetraphenyl “knots” and a conjugated π-electron skeleton endowed the target CMF-Ads with ultra-high thermal stability (up to 500 °C), high surface area (up to 907 m2 g−1), excellent CO2 uptake capacity of 15.13 wt % at 273 K and 1 bar, as well as superior organic vapor (benzene, hexane) adsorption. The ultra-high gas uptake capacity and selectivity of these CMF-Ads herein exceeds most conjugated microporous frameworks reported to date, highlighting their potential as materials for clean energy application.
KW - Conjugated microporous frameworks
KW - Carbon-dioxide capture
KW - Selectivity
KW - π-conjugated skeletons
KW - Adamantane
UR - https://www.sciencedirect.com/science/article/pii/S1387181118301318
U2 - 10.1016/j.micromeso.2018.03.007
DO - 10.1016/j.micromeso.2018.03.007
M3 - Article
JO - Microporous and Mesoporous Materials
JF - Microporous and Mesoporous Materials
SN - 1387-1811
ER -