Active and stable PtP<sub>2</sub>-based electrocatalysts solve the phosphate poisoning issue of high temperature fuel cells
Jeong‐Hoon Yu, Jeong‐Hoon Yu, Kiran Pal Singh, Sejun Kim, Tong‐Hyun Kang, Kug‐Seung Lee, Hyungjun Kim, Stefan Ringe, Jong‐Sung Yu, Jong‐Sung Yu
Abstract
Herein, we have prepared platinum phosphide (PtP 2 )-based cathode electrocatalysts for HT-PEMFCs. The high activity and stability of the PtP 2 /C-based catalysts were attributed to the high oxyphilicity of the phosphorus atoms.
Topics & Concepts
PhosphideCathodeCatalysisPhosphateMaterials sciencePlatinumFuel cellsChemical engineeringChemistryInorganic chemistryPhysical chemistryEngineeringOrganic chemistryElectrocatalysts for Energy ConversionFuel Cells and Related MaterialsMachine Learning in Materials Science