Posco Energy Co., Ltd.

Hyeon Min Son

Sang Hyun Park

Byung Geun Kuk

Sang-Cheol Lee

Sang Gyun Park

Provided is a solid oxide fuel cell having longitudinal and lateral channels in an electronic separator plate. A solid oxide fuel cell includes a unit cell formed by stacking a cathode, electrolyte, and an anode, a separator plate having channels in both surfaces thereof, wherein reaction gas flows through the channels, and the channels include longitudinal channels parallel to a flow direction of the reaction gas, and lateral channels crossing the flow direction of the reaction gas, and a collector disposed between the unit cell and the separator plate. The longitudinal channels increase in width from a reaction gas inflow hole to a reaction gas outflow hole.

Growing community of inventors

Gyeongsangbuk-do, South Korea

Hyeon Min Son