公开(公告)号：US20240239010A1

公开(公告)日：2024-07-18

申请号：US18436292

申请日：2024-02-08

Applicant: CORNING INCORPORATED

Inventor： Michael Edward Badding ,  William Joseph Bouton ,  Lanrik Wayne Kester ,  Thomas Dale Ketcham ,  Andrew Peter Kittleson ,  Dale Charles Marshall ,  Gary Edward Merz ,  Eric Lee Miller ,  Emmanuel Chima Okpara ,  Conor James Walsh

IPC: B28B11/24 ,  B32B27/32 ,  C04B35/115 ,  C04B35/486 ,  C04B35/638 ,  C04B35/64

CPC classification number: B28B11/243 ,  B32B27/32 ,  C04B35/115 ,  C04B35/486 ,  C04B35/638 ,  C04B35/64 ,  C04B2235/3225 ,  C04B2235/6025 ,  C04B2235/612 ,  C04B2235/65 ,  C04B2235/656 ,  C04B2235/9615

Abstract: A manufacturing system includes a tape advancing through the manufacturing system and a station of the manufacturing system. The tape includes a first portion having grains of an inorganic material bound by an organic binder. The station of the manufacturing system receives the first portion of the tape and prepares the tape for sintering by chemically changing the organic binder and/or removing the organic binder from the first portion of the tape, leaving the grains of the inorganic material, to form a second portion of the tape and, at least in part, prepare the tape for sintering.

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.

公开(公告)号：US20230361339A1

公开(公告)日：2023-11-09

申请号：US18222571

申请日：2023-07-17

Applicant: CORNING INCORPORATED

Inventor： Michael Edward Badding ,  Yinghong Chen ,  Aaron David DeGeorge ,  Ying Shi ,  Zhen Song

IPC: H01M10/0562 ,  H01M10/0525 ,  H01M4/38 ,  C04B35/50

CPC classification number: H01M10/0562 ,  H01M10/0525 ,  H01M4/382 ,  C04B35/50 ,  C04B2235/77 ,  C04B2235/764 ,  C04B2235/3206 ,  C04B2235/6025 ,  H01M2300/0068

Abstract: A sintered composite ceramic, including: a lithium-garnet major phase; and a grain growth inhibitor minor phase, such that the grain growth inhibitor minor phase has a metal oxide in a range of 0.1 wt. % to 10 wt. % based on the total weight of the sintered composite ceramic.

公开(公告)号：US20230344010A1

公开(公告)日：2023-10-26

申请号：US18136603

申请日：2023-04-19

Applicant: CORNING INCORPORATED ,  Shanghai Institute of Ceramics, Chinese Academy of Sciences

Inventor： Michael Edward Badding ,  Mingli Cai ,  Jun Jin ,  Zhen Song ,  Zhaoyin Wen ,  Tongping Xiu ,  Liu Yao

IPC: H01M4/58 ,  H01M4/525 ,  H01M10/0562 ,  H01M4/36 ,  H01M10/0569 ,  H01M4/505 ,  H01M4/131

CPC classification number: H01M10/0569 ,  H01M4/131 ,  H01M4/366 ,  H01M4/505 ,  H01M4/525 ,  H01M4/5825 ,  H01M10/0562 ,  H01M2300/0028 ,  H01M2300/0071 ,  H01M2300/0094

Abstract: A battery includes a substrate; a cathode disposed on the substrate; at least one interlayer disposed on the cathode; a solid-state electrolyte (SSE) disposed on the interlayer; and a lithium anode disposed on the solid-state electrolyte, such that the at least one interlayer is a deep-eutectic-solvent-based (DES) electrolyte.

公开(公告)号：US20230295049A1

公开(公告)日：2023-09-21

申请号：US18021497

申请日：2021-08-09

Applicant: CORNING INCORPORATED

Inventor： Michael Edward Badding ,  Yinghong Chen ,  Aaron David DeGeorge ,  Zhen Song

IPC: C04B35/488 ,  C04B35/16 ,  H01M10/0562 ,  C04B35/63 ,  C04B35/626

CPC classification number: C04B35/488 ,  C04B35/16 ,  H01M10/0562 ,  C04B35/6316 ,  C04B35/62685 ,  C04B2235/764 ,  C04B2235/3436 ,  C04B2235/78 ,  H01M2300/0077 ,  C04B2235/6025 ,  C04B2235/6027 ,  C04B2235/6562 ,  C04B2235/6565 ,  C04B2235/6567

Abstract: A sintered composite ceramic, includes: a lithium-garnet major phase; and a lithium dendrite growth inhibitor minor phase, such that the lithium dendrite growth inhibitor minor phase has a Li-metal oxide in a range of >0-10 wt. % based on the total weight of the sintered composite ceramic.

公开(公告)号：US11749836B2

公开(公告)日：2023-09-05

申请号：US17682281

申请日：2022-02-28

Applicant: CORNING INCORPORATED ,  SHANGHAI INSTITUTE OF CERAMICS, CHINESE ACADEMY OF SCIENCES

Inventor： Michael Edward Badding ,  Yinghong Chen ,  Xiao Huang ,  Cai Liu ,  Xinyuan Liu ,  Yanxia Ann Lu ,  Zhen Song ,  Zhaoyin Wen ,  Tongping Xiu ,  Nathan Michael Zink

IPC: H01M10/0562 ,  H01M10/052 ,  C04B35/486 ,  C04B35/495 ,  C04B35/64 ,  C04B35/48 ,  C04B35/626 ,  C04B35/01 ,  C04B35/488

CPC classification number: H01M10/0562 ,  C04B35/01 ,  C04B35/481 ,  C04B35/486 ,  C04B35/488 ,  C04B35/495 ,  C04B35/6261 ,  C04B35/6262 ,  C04B35/62605 ,  C04B35/64 ,  H01M10/052 ,  C04B2235/3203 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3217 ,  C04B2235/3225 ,  C04B2235/3227 ,  C04B2235/3244 ,  C04B2235/5436 ,  C04B2235/602 ,  C04B2235/6025 ,  C04B2235/764 ,  C04B2235/77 ,  C04B2235/786 ,  C04B2235/79 ,  C04B2235/85 ,  C04B2235/96

Abstract: A composite ceramic including: a lithium garnet major phase; and a grain growth inhibitor minor phase, as defined herein. Also disclosed is a method of making composite ceramic, pellets and tapes thereof, a solid electrolyte, and an electrochemical device including the solid electrolyte, as defined herein.

公开(公告)号：US11505468B2

公开(公告)日：2022-11-22

申请号：US17718484

申请日：2022-04-12

Applicant: CORNING INCORPORATED

Inventor： Michael Edward Badding ,  William Joseph Bouton ,  Douglas Edward Brackley ,  Lanrik Wayne Kester ,  Thomas Dale Ketcham ,  Eric Lee Miller ,  Cameron Wayne Tanner ,  James William Zimmermann

IPC: C04B35/64 ,  C01F7/441 ,  C01G25/02 ,  C04B35/632 ,  C04B35/638 ,  C03C8/02 ,  C03B19/06 ,  C03B29/12 ,  C04B35/622 ,  C03B35/24 ,  C04B35/111 ,  C04B35/486

Abstract: A process of forming a sintered article includes heating a green portion of a tape of polycrystalline ceramic and/or minerals in organic binder at a binder removal zone to a temperature sufficient to pyrolyze the binder; horizontally conveying the portion of tape with organic binder removed from the binder removal zone to a sintering zone; and sintering polycrystalline ceramic and/or minerals of the portion of tape at the sintering zone, wherein the tape simultaneously extends through the removal and sintering zones.

公开(公告)号：US20220359908A1

公开(公告)日：2022-11-10

申请号：US17682281

申请日：2022-02-28

Applicant: CORNING INCORPORATED ,  SHANGHAI INSTITUTE OF CERAMICS, CHINESE ACADEMY OF SCIENCES

Inventor： Michael Edward Badding ,  Yinghong Chen ,  Xiao Huang ,  Cai Liu ,  Xinyuan Liu ,  Yanxia Ann Lu ,  Zhen Song ,  Zhaoyin Wen ,  Tongping Xiu ,  Nathan Michael Zink

IPC: H01M10/0562 ,  H01M10/052 ,  C04B35/486 ,  C04B35/495 ,  C04B35/64 ,  C04B35/48 ,  C04B35/626 ,  C04B35/01 ,  C04B35/488

Abstract: A composite ceramic including: a lithium garnet major phase; and a grain growth inhibitor minor phase, as defined herein. Also disclosed is a method of making composite ceramic, pellets and tapes thereof, a solid electrolyte, and an electrochemical device including the solid electrolyte, as defined herein.

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.

公开(公告)号：US11411245B2

公开(公告)日：2022-08-09

申请号：US16534573

申请日：2019-08-07

Applicant: CORNING INCORPORATED

Inventor： Michael Edward Badding ,  Zhen Song ,  Jacqueline Leslie Brown ,  Jennifer Anella Heine ,  Thomas Dale Ketcham ,  Gary Edward Merz ,  Eric Lee Miller ,  Cameron Wayne Tanner ,  Conor James Walsh

IPC: H01M10/0562 ,  H01M4/04 ,  C04B35/622 ,  B28B1/30 ,  H01M4/1391 ,  H01M4/131 ,  H01M4/505 ,  G02B6/122 ,  H01M10/0525 ,  H01M4/136 ,  H01M4/1397 ,  H01M4/58 ,  H01M10/052 ,  H01M4/02 ,  H01M4/525

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.