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公开(公告)号：US20210151262A1
公开(公告)日：2021-05-20
申请号：US17158558
申请日：2021-01-26
Inventor： Arijit MALLICK , Bilal AHMED , Osama SHEKHAH , Husam N. ALSHAREEF , Mohamed EDDAOUDI
IPC: H01G11/30 , C07D471/06 , C07F7/00 , H01G11/86
Abstract: Embodiments of the present disclosure describe an electrode material comprising a metal ion cluster and an organic linker with a redox-active center associated with the metal ion cluster sufficient to form a metal-organic framework. Embodiments of the present disclosure further describe a method of forming an electrode material comprising contacting a metal ion cluster with an organic linker including a redox-active center sufficient to form a metal-organic framework. Embodiments of the present disclosure also describe a metal-organic framework composition comprising a metal ion cluster and an organic linker with a redox-active center associated with the metal ion cluster.
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2.发明申请公开(公告)号：US20170246584A1
公开(公告)日：2017-08-31
申请号：US15507411
申请日：2015-09-02
Inventor： Mohamed EDDAOUDI , Youssef BELMABKHOUT , Osama SHEKHAH
IPC: B01D53/02 , B01J20/22 , A61M16/22 , H01M8/0668
CPC classification number: B01D53/02 , A61M16/22 , B01D2253/204 , B01D2257/504 , B01D2258/0283 , B01D2258/06 , B01D2259/4533 , B01J20/226 , B01J20/28057 , B01J20/28083 , B01J2220/62 , H01M8/0668 , Y02C10/08
Abstract: In general, this disclosure describes techniques for removing trace and low concentration CO2 from fluids using SIFSIX-n-M MOFs, wherein n is at least two and M is a metal. In some embodiments, the metal is zinc or copper. Embodiments include devices comprising SIFSIX-n-M MOFs for removing CO2 from fluids. In particular, embodiments relate to devices and methods utilizing SIFSIX-n-M MOFs for removing CO2 from fluids, wherein CO2 concentration is trace. Methods utilizing SIFSIX-n-M MOFs for removing CO2 from fluids can occur in confined spaces. SIFSIX-n-M MOFs can comprise bidentate organic ligands. In a specific embodiment, SIFSIX-n-M MOFs comprise pyrazine or dipryidilacetylene ligands.
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公开(公告)号：US20240316508A1
公开(公告)日：2024-09-26
申请号：US18579441
申请日：2022-07-13
Inventor： Mohamed EDDAOUDI , Sheng ZHOU , Osama SHEKHAH , Jiangtao JIA
CPC classification number: B01D71/028 , B01D53/228 , B01D67/0079 , B01D69/108 , B01D2256/245 , B01D2257/102
Abstract: Embodiments include a method of making a continuous metal-organic framework membrane, the method including contacting a rare earth- or zirconium-containing compound, an acid, a solvent, and optionally water sufficient to form a hexanuclear cluster solution, contacting the hexanuclear cluster solution with one or more ditopic ligands sufficient to form a metal-organic framework (MOF) solution, contacting the MOF solution with a support, and applying a current to the MOF solution with support, sufficient to provide a continuous metal-organic framework membrane.
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公开(公告)号：US20190331012A1
公开(公告)日：2019-10-31
申请号：US16507730
申请日：2019-07-10
Inventor： Mohamed EDDAOUDI , Youssef BELMABKHOUT , Osama SHEKHAH
Abstract: In general, this disclosure describes method of capturing and storing CO2 on a vehicle. The method includes contacting an vehicle exhaust gas with one or more of a first metal organic framework (MOF) composition sufficient to separate CO2 from the exhaust gas, contacting the separated CO2 with one or more of a second MOF composition sufficient to store the CO2 and wherein the one or more first MOF composition comprises one or more SIFSIX-n-M MOF and wherein M is a metal and n is 2 or 3. Embodiments also describe an apparatus or system for capturing and storing CO2onboard a vehicle.
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5.发明申请公开(公告)号：US20190322690A1
公开(公告)日：2019-10-24
申请号：US16458833
申请日：2019-07-01
Inventor： Mohamed EDDAOUDI , Osama SHEKHAH , Youssef BELMABKHOUT
Abstract: A green route for preparing a metal organic framework include mixing metal precursor with a ligand precursor to form a solvent-free mixture; adding droplets of water to the mixture; heating the mixture at a first temperature after adding the water; and isolating the metal organic framework material including the metal and the ligand.
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Patent Agency Ranking
6.发明申请公开(公告)号：US20170246615A1
公开(公告)日：2017-08-31
申请号：US15509791
申请日：2015-09-10
Inventor： Mohamed EDDAOUDI , Osama SHEKHAH
Abstract: Embodiments describe a method of depositing an MOF, including depositing a metal solution onto a substrate, spinning the substrate sufficient to spread the metal solution, depositing an organic ligand solution onto the substrate and spinning the substrate sufficient to spread the organic ligand solution and form a MOF layer.
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7.发明公开公开(公告)号：US20230197361A1
公开(公告)日：2023-06-22
申请号：US17928382
申请日：2021-06-01
Inventor： Mohamed EDDAOUDI , Jiangtao JIA , Sharath KANDAMBETH , Osama SHEKHAH , Husam ALSHAREEF
IPC: H01G11/48 , C07D487/12
CPC classification number: H01G11/48 , C07D487/12 , H01G11/58
Abstract: Embodiments include an electrode material including a plurality of cores fused to a plurality of redox active linkers via Aza units to form a layered two-dimensional (2D) Aza-fused pi-conjugated covalent organic framework (COF). Embodiments also include a negative electrode material including the electrode material, as well as a supercapacitor device and an asymmetric supercapacitor device including the electrode material. Embodiments further include a method of making an electrode material including one or more of the following steps: combining a hexaketocyclohexane compound and an aromatic tetraamine compound in a solution; mixing the solution including the hexaketocyclohexane compound and the aromatic tetraamine compound; and heating the mixed solution to form a 2D Aza-fused pi-conjugated COF.
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8.发明申请公开(公告)号：US20230060532A1
公开(公告)日：2023-03-02
申请号：US17796933
申请日：2021-02-01
Inventor： Valeriya CHERNIKOVA , Mohamed EDDAOUDI , Khaled Nabil SALAMA , Osama SHEKHAH , Sandeep G. SURYA , Mani Teja VIJJAPU , Saravanan YUVARAJA
IPC: G01N27/414 , G01N33/00
Abstract: An NO2 detection device includes a substrate; a drain formed on the substrate; a source formed on the substrate; a p-type polymer semiconductor layer formed on the substrate, between the drain and the source; and an n-type metal-organic framework layer located over the p-type polymer semiconductor layer. The n-type metal-organic framework layer has apertures having a size larger than a size of the NO2 molecules so that the NO2 molecules pass through the n-type metal-organic framework layer to arrive at the p-type polymer semiconductor layer to increase an electrical current.
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公开(公告)号：US20170248051A1
公开(公告)日：2017-08-31
申请号：US15509780
申请日：2015-09-11
Inventor： Mohamed EDDAOUDI , Youssef BELMABKHOUT , Osama SHEKHAH
CPC classification number: F01N3/0821 , B01D53/02 , B01D2253/204 , B01D2253/306 , B01D2257/504 , B01J20/226 , F01N3/022 , F01N3/0857 , F01N2310/00 , F01N2330/12 , Y02C10/08
Abstract: In general, this disclosure describes method of capturing and storing CO2 on a vehicle. The method includes contacting an vehicle exhaust gas with one or more of a first metal organic framework (MOF) composition sufficient to separate CO2 from the exhaust gas, contacting the separated CO2 with one or more of a second MOF composition sufficient to store the CO2 and wherein the one or more first MOF composition comprises one or more SIFSIX-n-M MOF and wherein M is a metal and n is 2 or 3. Embodiments also describe an apparatus or system for capturing and storing CO2 onboard a vehicle.
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公开(公告)号：US20170113204A1
公开(公告)日：2017-04-27
申请号：US15119870
申请日：2015-02-18
Inventor： Mohamed EDDAOUDI , Michael J. ZAWOROTKO , Patrick NUGENT , Stephen BURD , Ryan LUEBKE , Youssef BELMABKHOUT , Osama SHEKHAH
Abstract: Embodiments of the present disclosure provide for metal-organic materials (MOMs), systems that exhibit permanent porosity and using hydrophobic MOMs to separate components in a gas, methods of separating CO2 from a gas, and the like.
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