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公开(公告)号：US11961668B2
公开(公告)日：2024-04-16
申请号：US17719437
申请日：2022-04-13
摘要： A nanocomposite electrode and supercapacitor thereof are disclosed. The nanocomposite electrode includes a substrate, at least one binding compound, at least one carbonaceous compound, and vanadium doped spinel ferrite nanoparticles (V-SFNPs). The V-SFNPs have a formula of CoxNi1-xVyFe2-yOz, wherein x=0.1-0.9, y=0.01-0.10, and z=3-5. The substrate is at least partially coated on a first side with a mixture comprising the V-SFNPs, the at least one binding compound, and the at least one carbonaceous compound. Two of the nanocomposite electrodes are combined to form the supercapacitor.
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公开(公告)号：US11854739B2
公开(公告)日：2023-12-26
申请号：US18297985
申请日：2023-04-10
发明人： Ayhan Bozkurt , Emre Cevik
CPC分类号： H01G11/56 , C08J3/075 , H01G11/26 , H01G11/32 , C08J2333/02
摘要： A flexible energy storage device with a redox-active polymer hydrogel electrolyte is provided. The flexible energy storage device can include a pair of electrodes separated by the redox-active polymer hydrogel electrolyte. The redox-active polymer hydrogel electrolyte can include a polymer hydrogel, charge balancing anions and redox-active transition metal cations at least one selected from the group consisting of vanadium, chromium, manganese, cobalt, and copper. The flexible energy storage device may retain greater than 75% of an unbent specific capacitance when bent at an angle of 10° to 170°.
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公开(公告)号：US11814459B2
公开(公告)日：2023-11-14
申请号：US18318378
申请日：2023-05-16
发明人： Ayhan Bozkurt , Seyda T. Gunday Anil , Ismail Anil
IPC分类号： C08F30/02 , B01J20/26 , C02F1/28 , C08F230/02 , C08J3/075 , C08J3/24 , C02F101/30 , C02F103/30
CPC分类号： C08F30/02 , B01J20/267 , C02F1/285 , C08F230/02 , C08J3/075 , C08J3/24 , C02F2101/308 , C02F2103/30 , C08J2343/02
摘要： Cross-linked polyvinyl polymers comprising charged groups and methods of making are disclosed. The polymers are effective and durable adsorbent of dyes from aqueous solutions. Also, a method of removal of dyes from contaminated water is disclosed.
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公开(公告)号：US11795246B2
公开(公告)日：2023-10-24
申请号：US18316428
申请日：2023-05-12
发明人： Ayhan Bozkurt , Seyda T. Gunday Anil , Ismail Anil
IPC分类号： C08F30/02 , B01J20/26 , C02F1/28 , C08F230/02 , C08J3/075 , C08J3/24 , C02F101/30 , C02F103/30
CPC分类号： C08F30/02 , B01J20/267 , C02F1/285 , C08F230/02 , C08J3/075 , C08J3/24 , C02F2101/308 , C02F2103/30 , C08J2343/02
摘要： Cross-linked polyvinyl polymers comprising charged groups and methods of making are disclosed. The polymers are effective and durable adsorbent of dyes from aqueous solutions. Also, a method of removal of dyes from contaminated water is disclosed.
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公开(公告)号：US11602500B2
公开(公告)日：2023-03-14
申请号：US17956875
申请日：2022-09-30
摘要： The invention pertains to a method for treating a neoplasm, such as colorectal cancer, using hollow silica spheres (“HSS”). It also is directed to a method for making uncalcined HSS, calcined HSS from which phenyl groups have been removed, and HSS incorporating particles of Fe3O4, as well as compositions containing HSS.
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公开(公告)号：US11242256B2
公开(公告)日：2022-02-08
申请号：US15995904
申请日：2018-06-01
摘要： A method for forming hollow silica spheres by dissolving a hydrolyzable aryl silane in an aqueous solution of water and an acid to form a hydrolyzed silane solution, mixing the hydrolyzed silane solution with a hydroxide base to form a precipitate, and calcining the precipitate in a multi-stage calcination procedure that includes (a) heating to a first temperature of 180 to 240° C. with a first ramp rate of 3 to 10° C./min and holding the first temperature for 2 minutes to 2 hours, then (b) heating to a second temperature of 600 to 740° C. at a second ramp rate of 0.1 to 4° C./min, and holding the second temperature for 2 to 24 hours.
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公开(公告)号：US12106902B2
公开(公告)日：2024-10-01
申请号：US18644187
申请日：2024-04-24
摘要： A nanocomposite electrode and supercapacitor thereof are disclosed. The nanocomposite electrode includes a substrate, at least one binding compound, at least one carbonaceous compound, and vanadium doped spinel ferrite nanoparticles (V-SFNPs). The V-SFNPs have a formula of CoxNi1-xVyFe2-yOz, wherein x=0.1-0.9, y=0.01-0.10, and z=3-5. The substrate is at least partially coated on a first side with a mixture comprising the V-SFNPs, the at least one binding compound, and the at least one carbonaceous compound. Two of the nanocomposite electrodes are combined to form the supercapacitor.
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公开(公告)号：US12102718B2
公开(公告)日：2024-10-01
申请号：US18602710
申请日：2024-03-12
摘要： The invention pertains to a method for treating a neoplasm, such as colorectal cancer, using hollow silica spheres (“HSS”). It also is directed to a method for making uncalcined HSS, calcined HSS from which phenyl groups have been removed, and HSS incorporating particles of Fe3O4, as well as compositions containing HSS.
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公开(公告)号：US12094653B2
公开(公告)日：2024-09-17
申请号：US18606153
申请日：2024-03-15
摘要： A nanocomposite electrode and a supercapacitor device including said nanocomposite electrode. The nanocomposite electrode includes a mixture of at least one binding compound, at least one conductive additive, and at least one molybdenum doped carbon material coated onto a substrate. The supercapacitor device includes two nanocomposite electrodes disposed facing one another, wherein the substrate of each nanocomposite electrode is coated with the mixture on an inside facing surface and the outer surfaces of the nanocomposite electrodes are not coated with the mixture, and the inside facing surfaces are separated by at least one electrolyte.
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公开(公告)号：US12037439B2
公开(公告)日：2024-07-16
申请号：US18473390
申请日：2023-09-25
发明人： Ayhan Bozkurt , Seyda T. Gunday Anil , Ismail Anil
IPC分类号： C08F30/02 , B01J20/26 , C02F1/28 , C08F230/02 , C08J3/075 , C08J3/24 , C02F101/30 , C02F103/00 , C02F103/30
CPC分类号： C08F30/02 , B01J20/267 , C02F1/285 , C08F230/02 , C08J3/075 , C08J3/24 , C02F2101/308 , C02F2103/30 , C08J2343/02
摘要： Cross-linked polyvinyl polymers comprising charged groups and methods of making are disclosed. The polymers are effective and durable adsorbent of dyes from aqueous solutions. Also, a method of removal of dyes from contaminated water is disclosed.
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