| abstract |
A display medium capable of displaying a clear color while suppressing a decrease in saturation. A transparent substrate having one surface constituting a display surface, a rear substrate disposed opposite to the surface of the transparent substrate opposite to the display surface, and the transparent substrate and the rear substrate. A dispersion medium 302 encapsulated in the gap, one or more color-developing charge-transfer particles 300 that are contained in the dispersion medium 302 and develop color in a state dispersed in the dispersion medium 302, and the display surface 202 of the transparent substrate 200. Is disposed in a state fixed to the surface on the opposite side of the transparent substrate 200, communicates from the surface on the opposite side of the display surface 202 of the transparent substrate 200 to the rear substrate 204 side, and the gap in which all kinds of color-generating charge-transfer particles 300 move. A display medium comprising at least a gap forming member 400 for forming a gap. [Selection] Figure 4 |