Method for producing lithium sulfide
AssigneeAGC Inc.
InventorsHidenobu SEKI, Norifumi OMORI, Seiji HIGASHI, Ryota ANDO
Life of this patent
Estimating the term…
Abstract
A method for producing lithium sulfide includes placing a powder containing a lithium element into a container, and while the container is sealed, vibrating the container from an outside to move the powder and reacting the powder with a gas comprising a sulfur element. The method may include temporarily reducing a pressure in the container in the middle of the reaction to lower than a pressure in the container at the time of the reaction, or reducing a pressure in the container after the reaction to lower than the pressure in the container at the time of the reaction.
Claims8
A method for producing lithium sulfide, comprising:
- placing a powder comprising a lithium element into a container;
- and
- while the container is sealed, vibrating the container from an outside to move the powder and reacting the powder with a gas comprising a sulfur element.
Dependencies are inferred from the claim text.