Invention Grant
- Patent Title: Method of making high capacity electrode material
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Application No.: US17378609Application Date: 2021-07-16
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Publication No.: US11682756B2Publication Date: 2023-06-20
- Inventor: Randolph Carlton McGee
- Applicant: Hamilton Sundstrand Corporation
- Applicant Address: US NC Charlotte
- Assignee: Hamilton Sundstrand Corporation
- Current Assignee: Hamilton Sundstrand Corporation
- Current Assignee Address: US NC Charlotte
- Agency: Locke Lord LLP
- Agent Daniel J. Fiorello; Gabrielle L. Gelozin
- The original application number of the division: US16460608 2019.07.02
- Main IPC: H01M4/00
- IPC: H01M4/00 ; H01M4/1391 ; H01M4/04 ; H01M4/1395
Abstract:
A method of manufacturing lithium-metal nitride including suspending a lithium-metal-oxide-powder (LMOP) within a gaseous mixture, incrementally heating the suspended LMOP to a holding temperature of between 400 and 800 degrees Celsius such that the LMOP reaches the holding temperature, and maintaining the LMOP at the holding temperature for a time period in order for the gaseous mixture and the LMOP to react to form a lithium-metal nitride powder (LMNP).
Public/Granted literature
- US20210344000A1 METHOD OF MAKING HIGH CAPACITY ELECTRODE MATERIAL Public/Granted day:2021-11-04
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