| The dielectric spectroscopy showed that the real and imaginary permittivities increased tremendously as the MWCNT concentration approached the percolation threshold. |
| Moisture and density are determined by measurements of complex permittivities. |
| The large relative permittivities of these materials facilitate electrical tuning, and reduce their piezoelectric voltage coefficients. |
| The possibility of obtaining ferroelectric-sized permittivities with the stability of a paraelectric material is very exciting. |
