Invention Grant
- Patent Title: Substrate for solid-state battery
- Patent Title (中): 固态电池基板
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Application No.: US13930109Application Date: 2013-06-28
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Publication No.: US09318774B2Publication Date: 2016-04-19
- Inventor: Ramesh C. Bhardwaj , Simon Prakash
- Applicant: Google Inc.
- Applicant Address: US CA Mountain View
- Assignee: Google Inc.
- Current Assignee: Google Inc.
- Current Assignee Address: US CA Mountain View
- Agency: McDonnell Boehnen Hulbert & Berghoff LLP
- Main IPC: H01M10/0562
- IPC: H01M10/0562 ; H01M10/0585 ; H01M4/38 ; H01M4/525 ; H01M10/04 ; H01M10/052 ; H01M6/40

Abstract:
Disclosed are solid-state batteries having improved energy density and methods of manufacturing the solid-state batteries having improved energy density. In some embodiments, the solid-state battery may include a substrate of yttria-stabilized zirconia, a cathode current collector formed on the substrate, an anode current collector formed on the substrate, a cathode of lithium cobalt oxide in electrical contact with the cathode current collector, an anode of lithium in electrical contact with the anode current collector, and a solid-state electrolyte of lithium phosphorous oxynitride formed between the cathode and the anode.
Public/Granted literature
- US20150004470A1 Substrate for Solid-State Battery Public/Granted day:2015-01-01
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