Hyundai Motor Company

Kia Motors Corporation

Kia Corporation

Dong Hwan Yoon

Yoon Hwan Cho

Kook Il Han

Su Won Seol

Jin Seong Choi

Dae Yong Son

Hoon Hui Lee

Byeong Gab Ji

Seong Min Yuk

The present invention provides a method for manufacturing a catalyst for a fuel cell which may not be poisoned by an ionomer. Specifically, the method includes: loading a catalyst on a support, coating a carbon layer having a predetermined thickness on the surface of the support, and exposing the catalyst to the outside by removing at least a part of the carbon layer.

Method for manufacturing catalyst for fuel cell not poisoned by ionomer

Disclosed are an electrode for a membrane-electrode assembly, a method of manufacturing the same and a membrane-electrode assembly using the same. The electrode may include the pores and pore density around a catalyst contained in the electrode may be selectively increased using a thermally decomposable chemical blowing agent, thereby improving mass transfer through the catalyst.

Electrode for membrane-electrode assembly, method of manufacturing same and membrane-electrode assembly using same

Disclose is a method of manufacturing catalyst ink for a fuel cell, and particularly the method includes removing eluted transition metal from a noble-metal/transition-metal alloy catalyst.

Method of manufacturing catalyst ink free of eluted transition metal for fuel cell

Growing community of inventors

Gyeonggi-do, South Korea

Dong Hwan Yoon