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公开(公告)号：US20220267161A1
公开(公告)日：2022-08-25
申请号：US17631540
申请日：2020-07-22
IPC分类号： C01B33/154 , A61K47/02 , A61K47/40 , A61K9/12 , C01B33/158
摘要： The present invention relates to a dextran (D) coated silica aerogel used as a drug carrier system in colon cancer treatment and a dextran (D) coated silica aerogel production method in which silica aerogels were synthesized with the Sol-Gel method are modified with amine groups and are coated with dextran (D) or dextran aldehyde (DA) to obtain said dextran (D) coated silica aerogel (S).
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2.发明公开公开(公告)号：US20230263934A1
公开(公告)日：2023-08-24
申请号：US18024667
申请日：2020-11-11
发明人： Yücel §AHÍN , Nelisa TÜRKOGLU , Hürmüs GÜRSU
IPC分类号： A61L26/00 , C01B32/184
CPC分类号： A61L26/0066 , A61L26/0023 , A61L26/0004 , C01B32/184 , A61L2300/108 , A61L2300/404
摘要： The present disclosure relates to wound dressings that support the cells in the wound area for the treatment of chronic wounds and eliminates the risk of infection development in open wounds. Specifically disclosed is a wound dressing material that includes graphene-based 2,3 dialdehyde bacterial cellulose. Additionally disclosed is a method for preparing the graphene-doped bacterial cellulose wound dressing material.
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公开(公告)号：US20240302683A1
公开(公告)日：2024-09-12
申请号：US18039283
申请日：2021-06-15
发明人： Ufuk Gorkem KIRABALI , Huseyin UVET
CPC分类号： G02F1/015 , G02F1/0121 , G02F2202/06 , G02F2202/10 , G02F2202/42 , G02F2203/12 , G02F2203/15
摘要： An electronically controlled dielectric Huygens resonator spatial light modulator is provided. The modulator includes a substrate, a first layer positioned on said substrate, which is transparent at a wavelength, and a second layer that is transparent at the said wavelength; a first semiconductor layer including a charge carrier and a second semiconductor layer including a charge carrier between the first layer and the second layer; and a semiconductor intermediate layer positioned between the first semiconductor layer and the second semiconductor layer. The first layer and the second layer are each equipped with an electronic control circuit to generate electric fields to modulate the charge carriers in the first semiconductor layer and the second semiconductor layer.
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公开(公告)号：US20240191367A1
公开(公告)日：2024-06-13
申请号：US18556492
申请日：2022-03-31
发明人： Yücel SAHIN , Hürmüs GÜRSU , Özge KOYUN , Semih GÖRDÜK
IPC分类号： C25B3/29 , C01B32/184 , C01B32/198 , C01B32/23 , C07D487/22 , C25B1/135 , C25B3/09 , C25B11/043 , H01G11/32 , H01G11/86
CPC分类号： C25B3/29 , C01B32/184 , C01B32/198 , C01B32/23 , C07D487/22 , C25B1/135 , C25B3/09 , C25B11/043 , C01B2204/22 , H01G11/32 , H01G11/86
摘要： Disclosed is a method for producing phthalocyanine-graphene hybrid materials which are covalently bonded by one step and one-pot electrochemical method. The method allows production in one step and does not require a purification procedure. The method includes the process steps of preparing an electrolyte solution having a phthalocyanine compound desired to be obtained simultaneously on a surface of the graphite working electrode, immersing the graphite working electrode into the electrolyte solution, performing a positive potential scanning on the graphite working electrode, converting the graphite working electrode into graphene oxide, converting the graphene oxide into the graphene, bonding the phthalocyanine compound to the graphene covalently in a potential working range scanned simultaneously and enhancing the bonding during the ongoing cycles, obtaining the covalently bonded phthalocyanine-graphene hybrid material obtained based on the applied potential range on the electrode surface, or depositing in solution in powder form.
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5.发明公开公开(公告)号：US20240003154A1
公开(公告)日：2024-01-04
申请号：US18036902
申请日：2021-06-04
发明人： Orkun YILMAZ , Serkan BEKIROGLU
CPC分类号： E04H9/022 , F16F13/04 , F16F2230/40 , F16F2222/04
摘要： A combination apparatus for use in connecting the carrier elements to each other particularly in buildings is provided. Upon providing a flexibility by the building which is not damaged against quake; at least one first inner plate group which can be connected to one of the carrier elements desired to be combined or at least one second inner plate group which can be connected to one other carrier element, at least one outer plate configured to rest said first inner plate group or said second inner plate group towards each other in a tight manner, at least one friction element which can increase rotational resistance with respect to each other, between the first inner plate group and the second inner plate group and between the outer plate and one of the inner plate groups, and at least one hyper-elastic dampening element.
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公开(公告)号：US12049709B2
公开(公告)日：2024-07-30
申请号：US17771888
申请日：2021-06-01
发明人： Fatih Akyol
摘要： Disclosed is a method for growing a high-quality heteroepitaxial β-Ga2O3 crystal by specifically using low-pressure chemical vapor deposition (LPCVD) method in the field of chemical vapor deposition, wherein said method includes the process steps of; preparing the substrate having hexagonal surfaces cut in different directions with inclinations such that the inclination angle is in a range between 2° and 10°; physically carrying the vapor obtained from Gallium heated in the second zone to the pump/sample by means of Argon gas; driving oxygen into the system with a separate ceramic or refractory metal tube and vertically transferring it onto the surface of the sample directly over the substrate; creating the core layer of β-Ga2O3 on the surface such that the ratio of Ga:O surface atoms on the growing surface is in a range between 10:1 and 1:10 so as to ensure that the surface atoms of Ga and O create the β-Ga2O3 crystal on the heated substrate; growing the core region of β-Ga2O3 at a thickness between 5 nm-2000 nm and at the growth rate between 10 nm/h-500 nm/h; maintaining the growing process on the core layer created in the previous step such that the β-Ga2O3 growth rate is in a range between 100 nm/h and 10 μm/h.
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7.发明公开公开(公告)号：US20240083804A1
公开(公告)日：2024-03-14
申请号：US18273291
申请日：2022-01-19
摘要： A glass nanocomposite is doped with one or more of CdSe quantum dots and CsPbBr3 quantum dots. A solid-state lighting system or a display panel backlight system including the glass nanocomposite as a radiation color converter is further provided. A solar cell including the glass nanocomposite as a luminescent solar concentrator is further provided. A method for obtaining said glass nanocomposite is further provided.
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公开(公告)号：US20230151512A1
公开(公告)日：2023-05-18
申请号：US17771888
申请日：2021-06-01
发明人： Fatih AKYOL
摘要： Disclosed is a method for growing a high-quality heteroepitaxial β-Ga2O3 crystal by specifically using low-pressure chemical vapor deposition (LPCVD) method in the field of chemical vapor deposition, wherein said method includes the process steps of; preparing the substrate having hexagonal surfaces cut in different directions with inclinations such that the inclination angle is in a range between 2° and 10°; physically carrying the vapor obtained from Gallium heated in the second zone to the pump/sample by means of Argon gas; driving oxygen into the system with a separate ceramic or refractory metal tube and vertically transferring it onto the surface of the sample directly over the substrate; creating the core layer of β-Ga2O3 on the surface such that the ratio of Ga:O surface atoms on the growing surface is in a range between 10:1 and 1:10 so as to ensure that the surface atoms of Ga and O create the β-Ga2O3 crystal on the heated substrate; growing the core region of β-Ga2O3 at a thickness between 5 nm-2000 nm and at the growth rate between 10 nm/h-500 nm/h; maintaining the growing process on the core layer created in the previous step such that the β-Ga2O3 growth rate is in a range between 100 nm/h and 10 μm/h.
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