High Dielectric Constant SiO2 Nanoparticles

Sathosh K. Kurni; Pradip Paik

Volume 1, Issue 1 , 2016, , Pages 114-117


  SiO2 nanoparticles of average size 15-20 nm have been synthesized and its dielectric properties have been investigated as a function of frequency (between 20 Hz to 2 MHz). A very high dielectric constant of ca. 14000 at 20 Hz and at room temperature has been observed which is very high compared to the ...  Read More