Synthesis of Spherical Hexagonal Boron Nitride via Precursor Morphology Control

Spherical Hexagonal Boron Nitride In article number 2401027, Seog-Young Yoon, Seunghyup Lee, and co-workers propose a synthetic strategy for submicron-scale spherical hexagonal boron nitride (s-BN) particles using a droplet-based morphology control method. s-BN exhibits superior fluidity, allowing for homogeneous dispersion and alignment within the polymer matrix. s-BN can be applied to thermal management by overcoming the limitations of conventional shapes while preserving its original advantages.