Invention Grant
- Patent Title: Self-aligned 3D solid state thin film battery
-
Application No.: US15892404Application Date: 2018-02-08
-
Publication No.: US10720670B2Publication Date: 2020-07-21
- Inventor: Frank Robert Libsch , Ghavam G. Shahidi , Ko-Tao Lee , Stephen M. Rossnagel
- Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
- Applicant Address: US NY Armonk
- Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
- Current Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
- Current Assignee Address: US NY Armonk
- Agency: Intelletek Law Group, PLLC
- Agent Gabriel Daniel, Esq.
- Main IPC: H01M10/058
- IPC: H01M10/058 ; H01M10/0585 ; H01M10/0562 ; G03F7/16 ; H01G11/26 ; H01G11/12 ; H01G11/86 ; H01G11/56 ; H01M4/583 ; H01M4/04 ; H01M4/525 ; H01L21/027 ; H01L21/311 ; H01L21/033 ; G03F7/40 ; G03F7/30 ; G03F7/36

Abstract:
A solid state electrochemical battery and a method of creation thereof are provided. There is a first conductive electrode on top of a substrate. There is a first polar conductor layer on top of the conductive electrode layer. A first solid electrolyte layer is on top of the first polar conductor layer. There is a second polar conductor layer on top of the first solid electrolyte layer and a second conductive electrode layer on top of the second polar conductor layer. A third polar conductor layer is on top of the second conductive electrode layer and a second solid electrolyte layer is on top of the third polar conductor layer. There is a fourth polar conductor layer on top of the second solid electrolyte layer and a third conductive electrode layer on top of the fourth polar conductor layer.
Public/Granted literature
- US20190245247A1 Self-aligned 3D Solid State Thin Film Battery Public/Granted day:2019-08-08
Information query