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公开(公告)号：US20230299262A1
公开(公告)日：2023-09-21
申请号：US18021656
申请日：2021-08-05
Applicant: CORNING INCORPORATED
Inventor： Michael Edward Badding , Ryan David Bayliss , Jennifer Anella Heine , Cameron Wayne Tanner
IPC: H01M4/04 , H01M10/0525 , H01M4/1397 , H01M4/136
CPC classification number: H01M4/0471 , H01M10/0525 , H01M4/0416 , H01M4/0409 , H01M4/1397 , H01M4/136 , H01M2004/021
Abstract: A method for forming a sintered composition includes providing a slurry precursor including a chalcogenide compound; tape casting the slurry precursor to form a green tape; and sintering the green tape at a temperature in a range of 500° C. to 1350° C. for a time in a range of less than 60 min. An energy device includes a first sintered, non-polished electrode having a first surface and a second surface; a first current collector disposed on the first surface of the first electrode; an electrolyte layer disposed on the second surface of the first electrode; and a second electrode disposed on the electrolyte layer.
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公开(公告)号：US20220393149A1
公开(公告)日：2022-12-08
申请号：US17642074
申请日：2020-09-18
Applicant: Corning Incorporated
Inventor： Michael Edward Badding , Ryan David Bayliss , Jennifer Anella Heine , Cameron Wayne Tanner
IPC: H01M4/136 , H01M10/0525
Abstract: A sintered electrode for a battery, the sintered electrode having a first surface positioned to face a current collector and a second surface positioned to face an electrolyte layer, such that the sintered electrode includes: a lithium cobaltite chalcogenide compound; and such that the sintered electrode has a thickness between the first surface and the second surface of 45 μm to 55 μm; and such that the sintered electrode has an open porosity of from 15% to 30%.
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公开(公告)号：US20210395134A1
公开(公告)日：2021-12-23
申请号：US17405395
申请日：2021-08-18
Applicant: CORNING INCORPORATED
Inventor： Heather Debra Boek , Ling Cai , Jennifer Anella Heine , Lisa Ann Lamberson , Adama Tandia , Kochuparambil Deenamma Vargheese , Mark Owen Weller
IPC: C03C3/091
Abstract: An article including a glass having that includes SiO2, Al2O3, and B2O3 and least one of Li2O, Na2O, K2O, MgO, CaO, SrO, BaO, SnO2, ZnO, La2O3, F, and Fe2O3, wherein the glass includes a dielectric constant of about 10 or less and/or a loss tangent of about 0.01 or less, both as measured with signals at 10 GHz.
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公开(公告)号：US11117828B2
公开(公告)日：2021-09-14
申请号：US16809102
申请日：2020-03-04
Applicant: CORNING INCORPORATED
Inventor： Heather Debra Boek , Ling Cai , Jennifer Anella Heine , Lisa Ann Lamberson , Adama Tandia , Kochuparambil Deenamma Vargheese , Mark Owen Weller
Abstract: An article including a glass having that includes SiO2, Al2O3, and B2O3 and least one of Li2O, Na2O, K2O, MgO, CaO, SrO, BaO, SnO2, ZnO, La2O3, F, and Fe2O3, wherein the glass includes a dielectric constant of about 10 or less and/or a loss tangent of about 0.01 or less, both as measured with signals at 10 GHz.
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公开(公告)号：US20200231490A1
公开(公告)日：2020-07-23
申请号：US16809102
申请日：2020-03-04
Applicant: CORNING INCORPORATED
Inventor： Heather Debra Boek , Ling Cai , Jennifer Anella Heine , Lisa Ann Lamberson , Adama Tandia , Kochuparambil Deenamma Vargheese , Mark Owen Weller
IPC: C03C3/091
Abstract: An article including a glass having that includes SiO2, Al2O3, and B2O3 and least one of Li2O, Na2O, K2O, MgO, CaO, SrO, BaO, SnO2, ZnO, La2O3, F, and Fe2O3, wherein the glass includes a dielectric constant of about 10 or less and/or a loss tangent of about 0.01 or less, both as measured with signals at 10 GHz.
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Patent Agency Ranking
公开(公告)号：US20190207252A1
公开(公告)日：2019-07-04
申请号：US16295673
申请日：2019-03-07
Applicant: CORNING INCORPORATED
Inventor： Michael Edward Badding , Jacqueline Leslie Brown , Jennifer Anella Heine , Thomas Dale Ketcham , Gary Edward Merz , Eric Lee Miller , Zhen Song , Cameron Wayne Tanner , Conor James Walsh
IPC: H01M10/0562 , H01M10/0525
Abstract: Electrolyte for a solid-state battery includes a body having grains of inorganic material sintered to one another, where the grains include lithium. The body is thin, has little porosity by volume, and has high ionic conductivity.
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公开(公告)号：US12183881B2
公开(公告)日：2024-12-31
申请号：US18660557
申请日：2024-05-10
Applicant: CORNING INCORPORATED
Inventor： Michael Edward Badding , Jacqueline Leslie Brown , Jennifer Anella Heine , Thomas Dale Ketcham , Gary Edward Merz , Eric Lee Miller , Zhen Song , Cameron Wayne Tanner , Conor James Walsh
IPC: H01M10/0562 , B28B1/30 , C04B35/622 , G02B6/122 , H01M4/02 , H01M4/04 , H01M4/131 , H01M4/136 , H01M4/1391 , H01M4/1397 , H01M4/505 , H01M4/525 , H01M4/58 , H01M10/052 , H01M10/0525
Abstract: A cathode configured for a solid-state battery includes a body having grains of inorganic material sintered to one another, wherein the grains comprise lithium. A thickness of the body is from 3 μm to 100 μm. The first major surface and the second major surface have an unpolished granular profile such that the profile includes grains protruding outward from the respective major surface with a height of at least 25 nm and no more than 150 μm relative to recessed portions of the respective major surface at boundaries between the respective grains.
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公开(公告)号：US20230395798A1
公开(公告)日：2023-12-07
申请号：US18237047
申请日：2023-08-23
Applicant: CORNING INCORPORATED
Inventor： Michael Edward Badding , Ryan David Bayliss , Jennifer Anella Heine , Cameron Wayne Tanner
IPC: H01M4/58 , H01M10/0525 , H01M10/0562 , H01M4/04
CPC classification number: H01M4/581 , H01M10/0525 , H01M10/0562 , H01M4/0471 , H01M2004/021
Abstract: Methods of making a sintered electrode comprise forming a slurry including 40 wt % to 75 wt % of a powder comprising a chalcogenide and at least one of an alkali metal or an alkaline earth metal, 1 wt % to 10 wt % of a binder, and 30 wt % to 50 wt % of a solvent. Methods include casting the slurry into a green tape. Methods include drying the green tape to form a dried green tape by removing at least a portion of the solvent. The dried green tape includes at most 10 wt % of organic material in the dried green tape. Methods include sintering the dried green tape at a temperature from 500° C. to 1350° C. for no more than 60 minutes to form the sintered electrode.
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公开(公告)号：US11629090B2
公开(公告)日：2023-04-18
申请号：US17405395
申请日：2021-08-18
Applicant: CORNING INCORPORATED
Inventor： Heather Debra Boek , Ling Cai , Jennifer Anella Heine , Lisa Ann Lamberson , Adama Tandia , Kochuparambil Deenamma Vargheese , Mark Owen Weller
Abstract: An article including a glass having that includes SiO2, Al2O3, and B2O3 and least one of Li2O, Na2O, K2O, MgO, CaO, SrO, BaO, SnO2, ZnO, La2O3, F, and Fe2O3, wherein the glass includes a dielectric constant of about 10 or less and/or a loss tangent of about 0.01 or less, both as measured with signals at 10 GHz.
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公开(公告)号：US20220328826A1
公开(公告)日：2022-10-13
申请号：US17848627
申请日：2022-06-24
Applicant: CORNING INCORPORATED
Inventor： Michael Edward Badding , Ryan David Bayliss , Jennifer Anella Heine , Cameron Wayne Tanner
IPC: H01M4/58 , H01M10/0525 , H01M10/0562 , H01M4/04
Abstract: Methods of making a sintered electrode comprise forming a slurry including 40 wt % to 75 wt % of a powder comprising a chalcogenide and at least one of an alkali metal or an alkaline earth metal, 1 wt % to 10 wt % of a binder, and 30 wt % to 50 wt % of a solvent. Methods include casting the slurry into a green tape. Methods include drying the green tape to form a dried green tape by removing at least a portion of the solvent. The dried green tape includes at most 10 wt % of organic material in the dried green tape. Methods include sintering the dried green tape at a temperature from 500° C. to 1350° C. for no more than 60 minutes to form the sintered electrode.
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