Corning Incorporated

Jennifer Anella Heine

Michael Edward Badding

Cameron Wayne Tanner

Thomas Dale Ketcham

Gary Edward Merz

Zhen Song

Jacqueline Leslie Brown

Eric Lee Miller

Conor James Walsh

Heather Debra Boek

Lisa Ann Lamberson

Mark Owen Weller

Adama Tandia

Kochuparambil Deenamma Vargheese

Ling Cai

Ryan David Bayliss

Monika Backhaus-Ricoult

Daniel Robert Boughton

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.

Doped-zirconia ceramic ribbon

Cathode for a solid-state battery

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&#xb0; C. to 1350&#xb0; C. for no more than 60 minutes to form the sintered electrode.

Sintered electrodes for batteries and method of preparing same

An article including a glass having that includes SiO, AlO, and BOand least one of LiO, NaO, KO, MgO, CaO, SrO, BaO, SnO, ZnO, LaO, F, and FeO, 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.

Low dielectric loss glasses for electronic devices

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.

Electrolyte for a solid-state battery

An energy device has an electrode including lithium cobaltite (LCO) grains, where the LCO grains are sintered to one another forming a self-supporting sheet with porous passages. The porous passages wind and branch through the sheet. The energy device further includes a solid electrolyte comprising lithium phosphosulfide (LPS) overlaying a major surface of the sheet and extending into the porous passages. The sheet serves as mechanical support for the solid electrolyte, allowing for high temperature joining of the LPS to the LCO without binder in the LPS.

Energy device with lithium

Methods for making a ceramic or glass-ceramic include spray-drying a mixture comprising batch materials to form agglomerated particles; bringing the agglomerated particles into contact with a plasma for a residence time sufficient to form fused particles; and annealing the fused particles at a temperature and for a time sufficient to form ceramic or glass-ceramic particles. The methods can be used to produce fused glass particles, ceramic or glass-ceramic particles, and ceramic or glass-ceramic articles, such as ceramic honeycombs.

Ceramic composite beads and methods for making same

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Hammondsport, NY, United States of America

Jennifer Anella Heine