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A robust aluminum-octacarboxylate framework with scu topology for selective capture of sulfur dioxide.
Yu L, He M, Yao J, Xia Q, Yang S, Li J, Wang H. Yu L, et al. Chem Sci. 2024 May 1;15(22):8530-8535. doi: 10.1039/d4sc01877j. eCollection 2024 Jun 5. Chem Sci. 2024. PMID: 38846381 Free PMC article.
It exhibits a fully reversible SO(2) uptake of 12.1 mmol g(-1) at 298 K and 1 bar. It is capable of selective capture of SO(2) over other gases (CO(2), CH(4), and N(2)) with high adsorption selectivities of 60, 330, and 3537 for equimolar mixtures of SO(2)/CO(2), SO(2)/CH( …
It exhibits a fully reversible SO(2) uptake of 12.1 mmol g(-1) at 298 K and 1 bar. It is capable of selective capture of SO(2) over o …
High adsorption of ammonia in a titanium-based metal-organic framework.
Zeng X, Li J, He M, Lu W, Crawshaw D, Guo L, Ma Y, Kippax-Jones M, Cheng Y, Manuel P, Rudić S, Frogley MD, Schröder M, Yang S. Zeng X, et al. Chem Commun (Camb). 2024 Jun 4;60(46):5912-5915. doi: 10.1039/d4cc01449a. Chem Commun (Camb). 2024. PMID: 38712387
At 273 K and 1 bar, MFM-300(Ti) shows an exceptional NH(3) uptake of 23.4 mmol g(-1) with a record-high packing density of 0.84 g cm(-3). Dynamic breakthrough experiments confirm the excellent uptake and separation of NH(3) at low concentration (1000 ppm). ...
At 273 K and 1 bar, MFM-300(Ti) shows an exceptional NH(3) uptake of 23.4 mmol g(-1) with a record-high packing density of 0.84 g
Magnetic activated carbon from spent coffee grounds: iron-catalyzed CO2 activation mechanism and adsorption of antibiotic lomefloxacin from aqueous medium.
Li Z, Jiang T, Huo H, Zhang Y, Wang X, Guo J, Ma Y. Li Z, et al. Environ Sci Pollut Res Int. 2024 Jan;31(3):4140-4153. doi: 10.1007/s11356-023-31455-y. Epub 2023 Dec 15. Environ Sci Pollut Res Int. 2024. PMID: 38102422
The BET surface area, total pore volume, and saturated magnetization value of the product were 586 m(2) g(-1), 0.327 cm(3) g(-1), and 11.59 emu g(-1), respectively. The Langmuir model was applicable for the adsorption isotherm data for LMO with the maximum ad …
The BET surface area, total pore volume, and saturated magnetization value of the product were 586 m(2) g(-1), 0.327 cm(3) g(- …
Temperature-dependent rearrangement of gas molecules in ultramicroporous materials for tunable adsorption of CO2 and C2H2.
Zhang Z, Chen Y, Chai K, Kang C, Peh SB, Li H, Ren J, Shi X, Han X, Dejoie C, Day SJ, Yang S, Zhao D. Zhang Z, et al. Nat Commun. 2023 Jun 24;14(1):3789. doi: 10.1038/s41467-023-39319-2. Nat Commun. 2023. PMID: 37355678 Free PMC article.
At low temperatures (<253 K), CUK-1 preferentially adsorbs CO(2) with both high selectivity (>10) and capacity (170 cm(3) g(-1)) owing to the formation of CO(2) tetramers that simultaneously maximize the guest-guest and host-guest interactions. ...
At low temperatures (<253 K), CUK-1 preferentially adsorbs CO(2) with both high selectivity (>10) and capacity (170 cm(3) g(-1) …
Efficient capture and storage of ammonia in robust aluminium-based metal-organic frameworks.
Guo L, Hurd J, He M, Lu W, Li J, Crawshaw D, Fan M, Sapchenko S, Chen Y, Zeng X, Kippax-Jones M, Huang W, Zhu Z, Manuel P, Frogley MD, Lee D, Schröder M, Yang S. Guo L, et al. Commun Chem. 2023 Mar 24;6(1):55. doi: 10.1038/s42004-023-00850-4. Commun Chem. 2023. PMID: 36964287 Free PMC article.
In particular, MIL-160 shows high uptakes of NH(3) of 4.8 and 12.8 mmol g(-1) at both low and high pressure (0.001 and 1.0 bar, respectively) at 298 K. The combination of in situ neutron powder diffraction, synchrotron infrared micro-spectroscopy and solid-state nuclear ma …
In particular, MIL-160 shows high uptakes of NH(3) of 4.8 and 12.8 mmol g(-1) at both low and high pressure (0.001 and 1.0 bar, respe …
Direct photo-oxidation of methane to methanol over a mono-iron hydroxyl site.
An B, Li Z, Wang Z, Zeng X, Han X, Cheng Y, Sheveleva AM, Zhang Z, Tuna F, McInnes EJL, Frogley MD, Ramirez-Cuesta AJ, S Natrajan L, Wang C, Lin W, Yang S, Schröder M. An B, et al. Nat Mater. 2022 Aug;21(8):932-938. doi: 10.1038/s41563-022-01279-1. Epub 2022 Jun 30. Nat Mater. 2022. PMID: 35773491
Under ambient and flow conditions in the presence of H(2)O and O(2), CH(4) is converted to CH(3)OH with 100% selectivity and a time yield of 8.81 0.34 mmol g(cat)(-1) h(-1) (versus 5.05 mmol g(cat)(-1) h(-1) for methane monooxygenase). By using operando spectroscopi …
Under ambient and flow conditions in the presence of H(2)O and O(2), CH(4) is converted to CH(3)OH with 100% selectivity and a time yield of …
Effect of Ensiling Density and Storage Temperature on Fermentation Quality, Bacterial Community, and Nitrate Concentration of Sorghum-Sudangrass Silage.
Bai C, Pan G, Leng R, Ni W, Yang J, Sun J, Yu Z, Liu Z, Xue Y. Bai C, et al. Front Microbiol. 2022 Feb 18;13:828320. doi: 10.3389/fmicb.2022.828320. eCollection 2022. Front Microbiol. 2022. PMID: 35250945 Free PMC article.
The pH and ammonia nitrogen (N) in all silages were below 4.0 and 80 g/kg total N, respectively. Compared with LT treatments, NT treatments had lower pH and lactic acid (LA) bacteria and yeasts counts and contained higher LA and LA/acetic acid (LA/AA) (p < 0.05). ...
The pH and ammonia nitrogen (N) in all silages were below 4.0 and 80 g/kg total N, respectively. Compared with LT treatments, NT trea …
Ultra-thin g-C(3)N(4)/MFM-300(Fe) heterojunctions for photocatalytic aerobic oxidation of benzylic carbon centers.
Liu C, Luo T, Sheveleva AM, Han X, Kang X, Sapchenko S, Tuna F, McInnes EJL, Han B, Yang S, Schröder M. Liu C, et al. Mater Adv. 2021 Jul 5;2(15):5144-5149. doi: 10.1039/d1ma00266j. eCollection 2021 Aug 2. Mater Adv. 2021. PMID: 34382002 Free PMC article.
In situ growth of the metal-organic framework material MFM-300(Fe) on an ultra-thin sheet of graphitic carbon nitride (g-C(3)N(4)) has been achieved via exfoliation of bulk carbon nitride using supercritical CO(2). ...The catalytic activity is significantly improved compar …
In situ growth of the metal-organic framework material MFM-300(Fe) on an ultra-thin sheet of graphitic carbon nitride (g-C(3)N(4)) ha …
Capture of nitrogen dioxide and conversion to nitric acid in a porous metal-organic framework.
Li J, Han X, Zhang X, Sheveleva AM, Cheng Y, Tuna F, McInnes EJL, McCormick McPherson LJ, Teat SJ, Daemen LL, Ramirez-Cuesta AJ, Schröder M, Yang S. Li J, et al. Nat Chem. 2019 Dec;11(12):1085-1090. doi: 10.1038/s41557-019-0356-0. Epub 2019 Nov 22. Nat Chem. 2019. PMID: 31758160
Here, we report a metal-organic framework (Manchester Framework Material 520 (MFM-520)) that can efficiently confine dimers of NO(2), which results in a high adsorption capacity of 4.2 mmol g(-1) (298 K, 0.01 bar) with full reversibility and no loss of capacity over 125 cy …
Here, we report a metal-organic framework (Manchester Framework Material 520 (MFM-520)) that can efficiently confine dimers of NO(2), which …
13 results