Pt-based alloy/carbon black nanohybrid covered with ionic liquid supramolecules as an efficient catalyst for oxygen reduction reactions

This study proposes a strategy to continuously, uniformly, stably and simultaneously synthesize Pt-based alloy/carbon black nanohybrid covered with ionic liquid supramolecules through wet plasma reduction. The developed Pt-based alloy/carbon black nanohybrid covered with ionic liquid supramolecules outperformed the superior ORR activity compared with the commercial Pt/C.