Abstract:
:Considering the rapid increase of CO2 emission, especially from power plants, there is a constant need for materials which can effectively eliminate post-combustion CO2 (the main component: CO2/N2 = 15/85). Here, we show the design and synthesis of a Cu(II) metal-organic framework (FJI-H14) with a high density of active sites, which displays unusual acid and base stability and high volumetric uptake (171 cm3 cm-3) of CO2 under ambient conditions (298 K, 1 atm), making it a potential adsorbing agent for post-combustion CO2. Moreover, CO2 from simulated post-combustion flue gas can be smoothly converted into corresponding cyclic carbonates by the FJI-H14 catalyst. Such high CO2 adsorption capacity and moderate catalytic activity may result from the synergistic effect of multiple active sites.
journal_name
Nat Communjournal_title
Nature communicationsauthors
Liang L,Liu C,Jiang F,Chen Q,Zhang L,Xue H,Jiang HL,Qian J,Yuan D,Hong Mdoi
10.1038/s41467-017-01166-3subject
Has Abstractpub_date
2017-11-01 00:00:00pages
1233issue
1issn
2041-1723pii
10.1038/s41467-017-01166-3journal_volume
8pub_type
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