Yixuan Gao

Fabrication of Millimeter‐Sized Prismatic Silicon Carbide Fibers via a Catalyst‐Free Thermal Evaporation Method

ABSTRACT Prismatic SiC fibers with periodic serrated structure, mostly reaching millimeter‐sized lengths, were synthesized by a simple catalyst‐free method. The process involved heating SiC nanopowder in a graphite crucible at 1700°C under 0.1‐MPa argon atmosphere. The synthesize...