Influence of SiC/TaC nanostructures on dielectric characteristics of polycarbonate.

The silicon carbide (SiC)/ tantalum carbide (TaC) nanostructures doped polycarbonate (PC) films were synthesized to employ in various dielectric nanodevices. The dielectric parameters of PC/SiC/TaC nanostructures were determined to use in the dielectric fields. Results of dielectric characteristics for PC/SiC/TaC nanostructures showed the dielectric parameters of PC were enhanced with rising of the SiC-TaC NPs ratio. The dielectric constant and loss were reduced whereas the conductivity was rise as the frequency rises. Finally, the dielectric characteristics results indicated to the PC/SiC/TaC nanostructures may be use in various dielectric fields. [ABSTRACT FROM AUTHOR]