One-Step, Facile and Ultrafast Synthesis of Phase- and Size-Controlled Pt–Bi Intermetallic Nanocatalysts through Continuous-Flow Microfluidics

Ordered intermetallic nanomaterials are of considerable interest for fuel cell applications because of their unique electronic and structural properties. The synthesis of intermetallic compounds generally requires the use of high temperatures and multiple-step processes. The development of techniques for rapid phase- and size-controlled synthesis remains a formidable challenge. The intermetallic compound Pt1Bi2 is a promising candidate catalyst...