Dopant Effect and Cell-Configuration-Dependent Dielectric Properties of Nematic Liquid Crystals

Table 1

Ion concentration 𝑛 and diffusion constant 𝐷 in E7 for homogeneous, twisted, and homeotropic cells at 296 K.

Cell type	𝑛 (cm^−3)	𝐷 (cm^2s^−1)
Homogeneous	1.80 × 10^13	2.67 × 10^−7
Twisted	1.74 × 10^13	3.55 × 10^−7
Homeotropic	5.12 × 10^15	5.72 × 10^−7