Method for forming a thin film
US6797143B2 · kind B2 · utility
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5Claims
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Key dates
| Filing date | Feb 28, 2003 |
| Grant date | Sep 28, 2004 |
| Priority date | — |
| Expiry date | Feb 28, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A reactive solution with an amount of 250 mL is made of distilled water and LiOH·H2O (4M) melted in the distilled water. Then, the reactive solution is put in a flow-type reactor, and is flown in between an anode electrode and a cathode electrode set in the flow-type reactor at a given temperature and a given flow rate. Then, a given voltage is applied between the anode electrode and the cathode electrode with dropping an oxidizer of hydrogen peroxide (H2O2) into the reactive solution to form a lithium-cobalt oxide thin film on the anode electrode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.