Ultrahigh‐Uptake Capacity‐Enabled Gas Separation and Fruit Preservation by a New Single‐Walled Nickel–Organic Framework
Abstract High gas‐uptake capacity is desirable for many reasons such as gas storage and sequestration. Moreover, ultrahigh capacity can enable a practical separation process by mitigating the selectivity factor that sometimes compromises separation efficiency. Herein, a single‐walled nickel–organic...
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| Series: | Advanced Science |
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| Online Access: | https://doi.org/10.1002/advs.202003141 |
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doaj-8f8560f5e8114204a813d0506e2626d32021-06-24T15:51:37ZengWileyAdvanced Science2198-38442021-06-01812n/an/a10.1002/advs.202003141Ultrahigh‐Uptake Capacity‐Enabled Gas Separation and Fruit Preservation by a New Single‐Walled Nickel–Organic FrameworkYong‐Peng Li0Yong‐Ni Zhao1Shu‐Ni Li2Da‐Qiang Yuan3Yu‐Cheng Jiang4Xianhui Bu5Man‐Cheng Hu6Quan‐Guo Zhai7Key Laboratory of Macromolecular Science of Shaanxi Province Key Laboratory of Applied Surface and Colloid Chemistry Ministry of Education School of Chemistry and Chemical Engineering Shaanxi Normal University Xi'an Shaanxi 710062 ChinaKey Laboratory of Macromolecular Science of Shaanxi Province Key Laboratory of Applied Surface and Colloid Chemistry Ministry of Education School of Chemistry and Chemical Engineering Shaanxi Normal University Xi'an Shaanxi 710062 ChinaKey Laboratory of Macromolecular Science of Shaanxi Province Key Laboratory of Applied Surface and Colloid Chemistry Ministry of Education School of Chemistry and Chemical Engineering Shaanxi Normal University Xi'an Shaanxi 710062 ChinaFujian Institute of Research on the Structure of Matter Chinese Academy of Sciences Fuzhou Fujian 350002 ChinaKey Laboratory of Macromolecular Science of Shaanxi Province Key Laboratory of Applied Surface and Colloid Chemistry Ministry of Education School of Chemistry and Chemical Engineering Shaanxi Normal University Xi'an Shaanxi 710062 ChinaDepartment of Chemistry and Biochemistry California State University Long Beach CA 90840 USAKey Laboratory of Macromolecular Science of Shaanxi Province Key Laboratory of Applied Surface and Colloid Chemistry Ministry of Education School of Chemistry and Chemical Engineering Shaanxi Normal University Xi'an Shaanxi 710062 ChinaKey Laboratory of Macromolecular Science of Shaanxi Province Key Laboratory of Applied Surface and Colloid Chemistry Ministry of Education School of Chemistry and Chemical Engineering Shaanxi Normal University Xi'an Shaanxi 710062 ChinaAbstract High gas‐uptake capacity is desirable for many reasons such as gas storage and sequestration. Moreover, ultrahigh capacity can enable a practical separation process by mitigating the selectivity factor that sometimes compromises separation efficiency. Herein, a single‐walled nickel–organic framework with an exceptionally high gas capture capability is reported. For example, C2H4 and C2H6 uptake capacities are at record‐setting levels of 224 and 289 cm3 g−1 at 273 K and 1 bar (169 and 110 cm3 g−1 at 298 K and 1 bar), respectively. Such ultrahigh capacities for both gases give rise to an excellent separation performance, as shown for C2H6/C2H4 with breakthrough times of 100, 60 and 30 min at 273, 283 and 298 K and under 1 atm. This new material is also shown to readily remove ethylene released from fruits, and once again, its ultrahigh capacity plays a key role in the extraordinary length of time achieved in the preservation of the fruit freshness.https://doi.org/10.1002/advs.202003141food preservationhigh gas capture capacityMOF synthesisMOF structurenickel metal–organic frameworks |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Yong‐Peng Li Yong‐Ni Zhao Shu‐Ni Li Da‐Qiang Yuan Yu‐Cheng Jiang Xianhui Bu Man‐Cheng Hu Quan‐Guo Zhai |
| spellingShingle |
Yong‐Peng Li Yong‐Ni Zhao Shu‐Ni Li Da‐Qiang Yuan Yu‐Cheng Jiang Xianhui Bu Man‐Cheng Hu Quan‐Guo Zhai Ultrahigh‐Uptake Capacity‐Enabled Gas Separation and Fruit Preservation by a New Single‐Walled Nickel–Organic Framework Advanced Science food preservation high gas capture capacity MOF synthesis MOF structure nickel metal–organic frameworks |
| author_facet |
Yong‐Peng Li Yong‐Ni Zhao Shu‐Ni Li Da‐Qiang Yuan Yu‐Cheng Jiang Xianhui Bu Man‐Cheng Hu Quan‐Guo Zhai |
| author_sort |
Yong‐Peng Li |
| title |
Ultrahigh‐Uptake Capacity‐Enabled Gas Separation and Fruit Preservation by a New Single‐Walled Nickel–Organic Framework |
| title_short |
Ultrahigh‐Uptake Capacity‐Enabled Gas Separation and Fruit Preservation by a New Single‐Walled Nickel–Organic Framework |
| title_full |
Ultrahigh‐Uptake Capacity‐Enabled Gas Separation and Fruit Preservation by a New Single‐Walled Nickel–Organic Framework |
| title_fullStr |
Ultrahigh‐Uptake Capacity‐Enabled Gas Separation and Fruit Preservation by a New Single‐Walled Nickel–Organic Framework |
| title_full_unstemmed |
Ultrahigh‐Uptake Capacity‐Enabled Gas Separation and Fruit Preservation by a New Single‐Walled Nickel–Organic Framework |
| title_sort |
ultrahigh‐uptake capacity‐enabled gas separation and fruit preservation by a new single‐walled nickel–organic framework |
| publisher |
Wiley |
| series |
Advanced Science |
| issn |
2198-3844 |
| publishDate |
2021-06-01 |
| description |
Abstract High gas‐uptake capacity is desirable for many reasons such as gas storage and sequestration. Moreover, ultrahigh capacity can enable a practical separation process by mitigating the selectivity factor that sometimes compromises separation efficiency. Herein, a single‐walled nickel–organic framework with an exceptionally high gas capture capability is reported. For example, C2H4 and C2H6 uptake capacities are at record‐setting levels of 224 and 289 cm3 g−1 at 273 K and 1 bar (169 and 110 cm3 g−1 at 298 K and 1 bar), respectively. Such ultrahigh capacities for both gases give rise to an excellent separation performance, as shown for C2H6/C2H4 with breakthrough times of 100, 60 and 30 min at 273, 283 and 298 K and under 1 atm. This new material is also shown to readily remove ethylene released from fruits, and once again, its ultrahigh capacity plays a key role in the extraordinary length of time achieved in the preservation of the fruit freshness. |
| topic |
food preservation high gas capture capacity MOF synthesis MOF structure nickel metal–organic frameworks |
| url |
https://doi.org/10.1002/advs.202003141 |
| work_keys_str_mv |
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