公开(公告)号：US20220209288A1

公开(公告)日：2022-06-30

申请号：US17697050

申请日：2022-03-17

Applicant: CORNING INCORPORATED

Inventor： Michael Edward Badding ,  Xinyuan Liu ,  Yanxia Ann Lu

IPC: H01M10/0562 ,  H01M12/08 ,  H01M8/08 ,  H01M10/0525 ,  H01M4/40 ,  H01M4/90 ,  C04B35/486 ,  H01M4/38 ,  H01M4/525

Abstract: An air stable solid garnet composition, comprising: a bulk composition and a surface protonated composition on at least a portion of the bulk composition as defined herein, and the protonated surface composition is present on at least a portion of the exterior surface of the bulk composition at a thickness of from 0.1 to 10,000 nm. Also disclosed is a composite electrolyte structure, and methods of making and using the composition and the composite electrolyte structure.

公开(公告)号：US20210288352A1

公开(公告)日：2021-09-16

申请号：US17196355

申请日：2021-03-09

Applicant: Corning Incorporated ,  Shanghai Institute of Ceramics, Chinese Academy of Sciences

Inventor： Michael Edward Badding ,  Jun Jin ,  Zhen Song ,  Jianmeng Su ,  Zhaoyin Wen ,  Tongping Xiu

IPC: H01M10/0585 ,  H01M10/052 ,  H01M10/0562 ,  H01M4/38 ,  H01M4/36 ,  H01M4/62

Abstract: A lithium-metal battery, includes: a substrate; a cathode disposed on the substrate; a garnet solid-state electrolyte disposed on the cathode; and a lithium anode disposed on the garnet solid-state electrolyte, such that a discoloration layer is disposed at an interface of the lithium anode and garnet solid-state electrolyte, the discoloration layer includes: a first portion; and a second portion, such that the first portion has a lithium component and the second portion has a garnet component. A method of forming a lithium-metal battery, includes: stacking a garnet source with at least one lithium source; and heating the stack at a temperature of at least 300° C. for a time in a range of 1 sec to 20 min to form a discoloration layer, such that the discoloration layer is disposed at an interface of the garnet source and the lithium source.

公开(公告)号：US20210175542A1

公开(公告)日：2021-06-10

申请号：US17115235

申请日：2020-12-08

Applicant: Corning Incorporated ,  Shanghai Institute of Ceramics, Chinese Academy of Sciences

Inventor： Michael Edward Badding ,  Jun Jin ,  Zhen Song ,  Qing Wang ,  Zhaoyin Wen ,  Tongping Xiu

IPC: H01M10/0562 ,  H01M10/052 ,  H01M4/139 ,  H01M4/62 ,  H01M4/38 ,  H01M4/04

Abstract: A lithium-sulfur battery includes: a substrate; a composite cathode disposed on the substrate; a solid-state electrolyte disposed on the composite cathode; and a lithium anode disposed on the solid-state electrolyte, such that the composite cathode comprises: active elemental sulfur, conductive carbon, and sulfide electrolyte, and the sulfide electrolyte is uniformly coated on at least one surface of the conductive carbon. A method of forming a composite cathode for a lithium-sulfur battery includes: synthesizing dispersed carbon fiber from cotton to form carbonized dispersed cotton fiber (CDCF) powder; in-situ coating of the CDCF with an electrolyte component to form a composite powder; and mixing active elemental sulfur powder with the composite powder to form the composite cathode.

公开(公告)号：US20200266442A1

公开(公告)日：2020-08-20

申请号：US16519350

申请日：2019-07-23

Applicant: CORNING INCORPORATED

Inventor： Michael Edward Badding ,  Ryan David Bayliss ,  Jennifer Anella Heine ,  Cameron Wayne Tanner

IPC: H01M4/58 ,  H01M10/0562 ,  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 chalcogenide compound having at least one of an alkali metal or an alkaline earth metal; such that the sintered electrode has a thickness between the first surface and the second surface of 2 μm to 100 μm; and such that the sintered electrode has an open porosity of from 0.1% to 30%. A cathode for a battery, includes: a sintered electrode having a first surface and a second surface; such that the sintered electrode: has a thickness between the first surface and the second surface in a range of 2 μm to 100 μm, has a cross-sectional area of at least 3 cm2, and is a substrate of the battery.

公开(公告)号：US10155667B2

公开(公告)日：2018-12-18

申请号：US15414109

申请日：2017-01-24

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 ,  C04B35/638 ,  C01F7/44 ,  C01G25/02 ,  C04B35/632 ,  C03C8/02 ,  C03B19/06 ,  C03B29/12 ,  C04B35/622 ,  C03B35/24 ,  C04B35/111 ,  C04B35/486

Abstract: A system, process and related sintered article are provided. The process includes supporting a piece of inorganic material with a pressurized gas and sintering the piece of inorganic material while supported by the pressurized gas by heating the piece of inorganic material to a temperature at or above a sintering temperature of the inorganic material such that the inorganic material is at least partially sintered forming the sintered article. The inorganic material is not in contact with a solid support during sintering. The sintered article, such as a ceramic article, is thin, has high surface quality, and/or has large surface areas.

公开(公告)号：US20170210634A1

公开(公告)日：2017-07-27

申请号：US15414109

申请日：2017-01-24

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: C01F7/44 ,  C04B35/48 ,  C04B35/10 ,  C03B19/06 ,  C04B35/632 ,  C04B35/638 ,  C03C8/02 ,  C01G25/02 ,  C04B35/645

CPC classification number: C01F7/441 ,  C01G25/02 ,  C03B19/06 ,  C03B29/12 ,  C03B35/246 ,  C03C8/02 ,  C03C2205/00 ,  C04B35/111 ,  C04B35/486 ,  C04B35/62218 ,  C04B35/632 ,  C04B35/638 ,  C04B35/64 ,  C04B2235/3217 ,  C04B2235/3244 ,  C04B2235/6025 ,  C04B2235/656 ,  C04B2235/6586 ,  C04B2235/9653

Abstract: A system, process and related sintered article are provided. The process includes supporting a piece of inorganic material with a pressurized gas and sintering the piece of inorganic material while supported by the pressurized gas by heating the piece of inorganic material to a temperature at or above a sintering temperature of the inorganic material such that the inorganic material is at least partially sintered forming the sintered article. The inorganic material is not in contact with a solid support during sintering. The sintered article, such as a ceramic article, is thin, has high surface quality, and/or has large surface areas.

公开(公告)号：US09673483B2

公开(公告)日：2017-06-06

申请号：US14599692

申请日：2015-01-19

Applicant: CORNING INCORPORATED

Inventor： Michael Edward Badding ,  Indrajit Dutta ,  Sriram Rangarajan Iyer ,  Brian Alan Kent ,  Nadja Teresia Lonnroth

IPC: C03B19/06 ,  H01M10/0562 ,  C01B25/45 ,  H01M10/052

CPC classification number: H01M10/0562 ,  C01B25/45 ,  C03B19/06 ,  H01M10/052 ,  H01M2300/0068 ,  H01M2300/0071

Abstract: Disclosed herein are methods for making a solid lithium ion electrolyte membrane, the methods comprising combining a first reactant chosen from amorphous, glassy, or low melting temperature solid reactants with a second reactant chosen from refractory oxides to form a mixture; heating the mixture to a first temperature to form a homogenized composite, wherein the first temperature is between a glass transition temperature of the first reactant and a crystallization onset temperature of the mixture; milling the homogenized composite to form homogenized particles; casting the homogenized particles to form a green body; and sintering the green body at a second temperature to form a solid membrane. Solid lithium ion electrolyte membranes manufactured according to these methods are also disclosed herein.

公开(公告)号：US20160308244A1

公开(公告)日：2016-10-20

申请号：US15088773

申请日：2016-04-01

Applicant: Corning Incorporated

Inventor： Michael Edward Badding ,  Lanrik Wayne Kester ,  Zhen Song

IPC: H01M10/0562 ,  H01M10/0525

CPC classification number: H01M10/0562 ,  C01G25/006 ,  C01P2002/52 ,  C01P2004/03 ,  C01P2004/51 ,  H01M4/382 ,  H01M10/052 ,  H01M10/0525 ,  H01M2300/0068 ,  H01M2300/0071

Abstract: A W and Ga co-doped garnet batch composition or Ta and Ga co-doped garnet batch composition including: a source of elemental Li in from 41 to 56 mol %; a source of elemental La in from 25 to 28 mol %; a source of elemental Zr in from 13 to 17 mol %; and a source of elemental co-dopant comprising a mixture of: a first dopant compound having gallium in from 2 to 17 mol %, and a second dopant compound having tungsten or tantalum in from 0.8 to 5 mol %, based on a batch total of 100 mol %. Also disclosed is a method of making and using the W and Ga co-doped garnet composition or Ta and Ga co-doped garnet composition, as defined herein, in an energy storage device.

Abstract translation: 还公开了制备和使用如本文所定义的W和Ga共掺杂石榴石组合物或Ta和Ga共掺杂石榴石组合物在能量存储装置中的方法。

公开(公告)号：US20150197445A1

公开(公告)日：2015-07-16

申请号：US14665634

申请日：2015-03-23

Applicant: CORNING INCORPORATED

Inventor： Bruce Gardiner Aitken ,  Michael Edward Badding ,  Nicholas Francis Borrelli ,  Nadja Teresia Lönnroth ,  Mark Alejandro Quesada

IPC: C03C4/12 ,  C03C3/19 ,  C03C3/15 ,  C03C3/145 ,  C03C3/066 ,  C03C3/068 ,  C03C3/14 ,  C03C3/23

CPC classification number: C03C14/006 ,  C03B19/02 ,  C03B19/06 ,  C03B2201/62 ,  C03C3/066 ,  C03C3/068 ,  C03C3/14 ,  C03C3/145 ,  C03C3/15 ,  C03C3/19 ,  C03C3/23 ,  C03C3/247 ,  C03C4/12 ,  C03C8/24 ,  C03C17/007 ,  C03C2204/00 ,  C03C2214/04 ,  C03C2214/16 ,  C03C2217/452 ,  C03C2217/47 ,  C03C2217/48 ,  C09K11/02 ,  C09K11/7774 ,  H01L33/50 ,  H01L33/501 ,  H01L2224/48091 ,  H01L2924/181 ,  H01L2924/00014 ,  H01L2924/00012

Abstract: Embodiments are directed to glass frits containing phosphors that can be used in LED lighting devices and for methods associated therewith for making the phosphor containing glass frit and their use in glass articles, for example, LED devices.

Abstract translation: 实施例涉及含有可用于LED照明装置的荧光体的玻璃料，以及用于制造含玻璃料的荧光体及其用于玻璃制品例如LED装置的方法。

公开(公告)号：US20150118582A1

公开(公告)日：2015-04-30

申请号：US14517105

申请日：2014-10-17

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

Inventor： Michael Edward Badding ,  Chen Shen ,  Yanming Cui ,  Zhaoyin Wen

IPC: H01M4/86 ,  H01M12/02 ,  H01M4/88 ,  H01M12/00

CPC classification number: H01M4/8605 ,  H01M4/8875 ,  H01M4/9041 ,  H01M4/92 ,  H01M12/08 ,  Y02E60/128

Abstract: A cathode current collector for a lithium-air battery includes a carbon-free, conductive, porous matrix. The matrix may include a metal boride, a metal carbide, a metal nitride, a metal oxide and/or a metal halide. Example matrix materials are antimony-doped tin oxide and titanium oxide. A carbon-free cathode exhibits improved mechanical and electrochemical properties including improved cycle life relative to conventional carbon-containing porous cathode current collectors.

Abstract translation: 用于锂空气电池的阴极集电器包括无碳导电多孔基体。 基质可以包括金属硼化物，金属碳化物，金属氮化物，金属氧化物和/或金属卤化物。 示例性基质材料是锑掺杂的氧化锡和氧化钛。 相对于常规的含碳多孔阴极集电体，无碳阴极表现出改善的机械和电化学性能，包括改善的循环寿命。