TiN Pt/TiN TiN support on catalyst for fuel cell and the preparation method and its application to Pt/TiN catalyst

摘要

The present invention relates to a TiN catalyst support for a fuel cell having excellent efficiency and durability, a production method thereof, and a Pt/TiN catalyst using the same. The TiN catalyst support shows excellent effects for enhancing electrochemical oxidation and corrosion through mechanical stability of nitride by showing nano fibers having a diameter of 50 nm to 10 m through an electrospinning process. The Pt/TiN catalyst containing the TiN catalyst support has excellent electrical conductivity and physical and chemical resistance when being applied to a fuel cell.