high voltage insulation

The study describes the use of nano aluminum nitride in developing thermally conductive but electrically insulative flexible materials for use in high-voltage insulation. The study begins with the detailed protocol for hydrophobic surface treatment of nanofillers for enhanced interaction with base silicone gum. TEM and XRD analysis are used to understand the shape, dimensions, and phase of the filler. XRD analysis revealed the coexistence of aluminum oxide in traces along with aluminum nitride.