University System of Maryland

Redox Power Systems, LLC

Ke-Ji Pan

Eric D Wachsman

Mohammed Hussain Abdul Jabbar

Dong Ding

Hee Sung Yoon

Colin Gore

Anode materials comprising various compositions of strontium iron cobalt molybdenum oxide (SFCM) for low- or intermediate-temperature solid oxide fuel cell (SOFCs) are provided. These materials offer high conductivity achievable at intermediate and low temperatures and can be used to prepare the anode layer of a SOFC. A method of making a low- or intermediate temperature SOFC having an anode layer including SFCM is also provided.

Alternative anode material for solid oxide fuel cells

In various embodiments, a solid oxide fuel cell features a functional layer for reducing interfacial resistance between the cathode and the solid electrolyte.

Solid oxide fuel cells with cathode functional layers

The disclosure relates to solid oxide fuel cell (SOFC) anode materials that comprise various compositions of chromate based oxide materials. These materials offer high conductivity achievable at intermediate and low temperatures and can be used to prepare the anode layer of a SOFC. A method of making a low- or intermediate-temperature SOFC having an anode layer comprising a chromate based oxide material is also provided.

Chromate based ceramic anode materials for solid oxide fuel cells

In various embodiments, a solid oxide fuel cell is fabricated in part by disposing a functional layer between the cathode and the solid electrolyte.

Methods of fabricating solid oxide fuel cells

Novel anode materials including various compositions of vanadium-doped strontium titanate (SVT), and various compositions of vanadium- and sodium-doped strontium niobate (SNNV) for low- or intermediate-temperature solid oxide fuel cell (SOFCs). These materials offer high conductivity achievable at intermediate and low temperatures and can be used as the structural support of the SOFC anode and/or as the conductive phase of an anode. A method of making a low- or intermediate-temperature SOFC having an anode layer including SVT or SNNV is also provided.

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Ellicott City, MD, United States of America

Ke-Ji Pan