Back to results
US 2026/0171430 A1Published application
Fuel cell catalyst, method for manufacturing same, and fuel cell comprising same
AssigneeKolon Industries, Inc.
InventorsJung Ho KIM, Jun Young KIM, Kah Young SONG, Nak Won KONG, Eun Su LEE, Hyeong Su KIM, Ju Sung LEE, Kyoung Sik NAM, Chan Mi PARK
Life of this patent
Estimating the term…
Abstract
The present disclosure relates to: a fuel cell catalyst comprising a support having pores, first metal catalyst particles located in the interior of the pores of the support, and second metal catalyst particles located in the exterior of the pores of the support; a method for manufacturing same; and a membrane-electrode assembly comprising same.
Claims15
A fuel cell catalyst comprising:
- a support having pores;
- first metal catalyst particles located inside the pores of the support;
- and
- second metal catalyst particles located outside the pores of the support.
1 more element
Dependencies are inferred from the claim text.