公开(公告)号：US20220209289A1

公开(公告)日：2022-06-30

申请号：US17697061

申请日：2022-03-17

申请人： CORNING INCORPORATED

发明人： Michael Edward Badding ,  Xinyuan Liu ,  Yanxia Ann Lu

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

摘要： 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：US11342649B2

公开(公告)日：2022-05-24

申请号：US17001909

申请日：2020-08-25

申请人： CORNING INCORPORATED

发明人： Michael Edward Badding ,  Ming-Jun Li ,  Karan Mehrotra ,  Cheng-Gang Zhuang

IPC分类号： H01P3/16 ,  G02B6/10 ,  H01P11/00

摘要： The THz waveguides disclosed herein are used to transmit signals having a THz frequency in the range from 0.1 THz to 10 THz and include an alumina core surrounded by an optional cladding. The core may have a diameter (D1) in the range from 10 μm to 500 μm and may be comprised of a ceramic ribbon having a dielectric constant (Dk). The optional cladding may have a dielectric constant (Dk) less than the core. The THz waveguides can be formed using a continuous firing process and nano-perforation technology that enables access to a wide form factor range. In one example, rectangular waveguides, or ribbons, may be fabricated in the 10 μm to 200 μm thick range at widths in the range from sub-millimeters to several meters and lengths in the range from millimeters to several hundred meters.

公开(公告)号：US20210408591A1

公开(公告)日：2021-12-30

申请号：US17356692

申请日：2021-06-24

申请人： Corning Incorporated ,  Shanghai Institute of Ceramics, Chinese Academy of Sciences

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

IPC分类号： H01M10/0565 ,  H01M10/052 ,  H01M10/0585 ,  H01M10/0562 ,  H01M4/62 ,  H01M4/38 ,  H01M4/525 ,  H01M4/505 ,  H01M4/485 ,  H01M4/131 ,  H01M4/1391

摘要： A 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 a gel polymer electrolyte layer and a porous cathode active material layer. A method of forming a cathode for a solid-state battery includes mixing an active cathode material, at least one of a conductive carbon component and an electronic conductive component, and a polymer binder to form a slurry; immersing the slurry in an alcohol reagent to form a porous disc structure by phase conversion; and immersing the porous disc structure in a liquid electrolyte to form the cathode.

公开(公告)号：US11148321B2

公开(公告)日：2021-10-19

申请号：US17173637

申请日：2021-02-11

申请人： CORNING INCORPORATED

发明人： Michael Edward Badding ,  William Joseph Bouton ,  Jacqueline Leslie Brown ,  Timothy Joseph Curry ,  Roman E Hurny ,  Lanrik Wayne Kester ,  Thomas Dale Ketcham ,  John Albert Olenick ,  Kathleen Ritter Olenick ,  Jeremy Paananen ,  Thomas Silverblatt ,  Dell Joseph St Julien ,  Viswanathan Venkateswaran ,  Nathan Michael Zink

IPC分类号： C04B35/115 ,  C04B35/486 ,  C04B35/64 ,  B28B11/24 ,  C04B35/443

摘要： A waveguide includes a body of material having a width, a thickness, and a length, where the width is orthogonal to the thickness, and the length is orthogonal to the thickness and the width. The material includes polycrystalline ceramic that is transmissive such that the body is configured as a waveguide. The thickness is no more than 5 millimeters and at least 20 nanometers, the width is greater than or equal to the thickness, and the length is at least 100 times greater than the width. The body of material has a granular profile such that grains of the material protrude generally outward from a surface of the body with a height of at least 25 nanometers and no more than 100 micrometers relative to recessed portions of the surface of the body at boundaries between the grains.

公开(公告)号：US20210220947A1

公开(公告)日：2021-07-22

申请号：US16967568

申请日：2019-02-19

申请人： CORNING INCORPORATED

发明人： Michael Edward Badding ,  Leonard Charles Dabich, II ,  David Mark Lance ,  Stephan Lvovich Logunov ,  Mark Alejandro Quesada ,  Alexander Mikhailovich Streltsov

IPC分类号： B23K26/211 ,  B23K26/57

摘要： A laser-welded assembly of opposing sheets of ceramic and glass, ceramic, or glass-ceramic compositions comprises an intervening bonding layer having a thickness dimension that separates the opposing sheets by less than about 1000 nm. Each of the opposing sheets has a thickness dimension at least about 20 times the thickness dimension of the intervening bonding layer. The intervening bonding layer has a melting point greater than that of one or both of the opposing sheets. The ceramic sheet is a pass-through sheet with a composite T/R spectrum comprising a portion that lies below about 30% across a target irradiation band residing at or above about 1400 nm and at or below about 4500 nm wavelength. The intervening bonding layer has an absorption spectrum comprising a portion that lies above about 80% across the target irradiation band. The assembly comprises a weld bonding the opposing surfaces of the opposing sheets.

公开(公告)号：US20210111400A1

公开(公告)日：2021-04-15

申请号：US17255274

申请日：2019-06-20

申请人： Corning Incorporated ,  SHANGHAI INSTITUTE OF CERAMICS, CHINESE ACADEMY OF SCIENCES

发明人： Michael Edward Badding ,  Jun Jin ,  Yang Lu ,  Zhen Song ,  Zhaoyin Wen ,  Tongping Xiu

IPC分类号： H01M4/36 ,  H01M10/052 ,  H01M4/62 ,  H01M4/38 ,  H01M4/139 ,  H01M4/04 ,  H01M4/13

摘要： A cathode for a lithium-sulfur battery includes a sulfur-based composite layer having a porosity in a range of 60% to 99%; and a conductive polymer disposed atop the composite layer and within pores of the composite layer. Moreover, a method of forming a cathode for a lithium-sulfur battery includes providing a substrate; disposing a sulfur-based slurry layer on the substrate; freeze-drying the slurry layer to form a sulfur-based composite layer having a porosity in a range of 60% to 99%; and disposing a conductive polymer atop the composite layer and within pores of the composite layer.

公开(公告)号：US10854918B2

公开(公告)日：2020-12-01

申请号：US16363509

申请日：2019-03-25

申请人： CORNING INCORPORATED

发明人： Michael Edward Badding ,  Indrajit Dutta ,  Lanrik Wayne Kester ,  Xinghua Li

IPC分类号： H01M10/0562 ,  H01M2/14

摘要： The disclosure relates to ceramic lithium ion electrolyte membranes and processes for forming them. The ceramic lithium electrolyte membrane may comprise at least one ablative edge. Exemplary processes for forming the ceramic lithium ion electrolyte membranes comprise fabricating a lithium ion electrolyte sheet and cutting at least one edge of the fabricated electrolyte sheet with an ablative laser.

公开(公告)号：US20190207252A1

公开(公告)日：2019-07-04

申请号：US16295673

申请日：2019-03-07

申请人： CORNING INCORPORATED

发明人： 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分类号： H01M10/0562 ,  H01M10/0525

摘要： 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.

公开(公告)号：US20190148770A1

公开(公告)日：2019-05-16

申请号：US16241277

申请日：2019-01-07

申请人： CORNING INCORPORATED

发明人： Michael Edward Badding ,  Xinyuan Liu ,  Yanxia Ann Lu

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

摘要： 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：US20190077674A1

公开(公告)日：2019-03-14

申请号：US16190914

申请日：2018-11-14

申请人： CORNING INCORPORATED

发明人： 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分类号： C01F7/44 ,  C03B29/12 ,  C03B19/06 ,  C04B35/64 ,  C04B35/622 ,  C04B35/638 ,  C03C8/02 ,  C04B35/632 ,  C01G25/02 ,  C03B35/24 ,  C04B35/486 ,  C04B35/111

摘要： 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.