Sucrose-Assisted Interface Engineering of Boron Nitride for BT-Based High-Frequency Electronic Packaging Substrates with Low Dielectric Loss and Enhanced Thermal Conductivity.
The rapid evolution of high-frequency communication, heterogeneous integration, and high-power-density packaging technologies has imposed increasingly stringent requirements for low-loss signal transmission and efficient heat dissipation on polymer-based packaging substrates. Herein, a BN interfacial engineering strate...