Patent · US Active

Solid state fuel cell and method for making the same

US10483580B2 · kind B2 · utility

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0References

5Claims

0Family size

Assignee

National Taipei University of Technology · TW

Inventors

Sea-Fue Wang · Taipei, TW
Yi Liu · Beijing, CN
Ting Yang · Taipei, TW

Key dates

Filing date	Dec 1, 2016
Grant date	Nov 19, 2019
Priority date	—
Expiry date	Nov 8, 2037

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P70/50
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

A solid state fuel cell includes an anode, a cathode, and a ceramic electrolyte. The ceramic electrolyte includes a silicate oxyapatite represented by REy−xMxSiO6O27±δ, where RE is a rare earth metal, M is an alkali metal, x is greater than 0 and less than 2, y ranges from 9.3 to 10, and δ ranges from 0 to 2. A method for making the solid state fuel cell is also disclosed.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.