Display

A display, comprising:

• a pixel array substrate, comprising:
• a first substrate comprising a plurality of pixel regions, each of the pixel regions comprising a distribution region of pixel electrode and a non-electrode region;
• a plurality of pixel structures disposed in the pixel regions, wherein each of the pixel structures comprises:
• a pixel electrode disposed in the distribution region of pixel electrode and having at least one slit, an extension direction of the at least one slit extending from the non-electrode region toward the distribution region of pixel electrode;
• an insulating layer covering the pixel electrode;
• and
• a hydrophobic layer covering the insulating layer;
• a fluid medium comprising a polar fluid and a non-polar fluid;
• and
• an opposite substrate, comprising:
• a second substrate;
• and
• a common electrode disposed on the second substrate and contacting the polar fluid,
• wherein the polar fluid and the non-polar fluid are present between the first substrate and the second substrate, and the non-polar fluid is contracted toward the non-electrode region when a voltage difference is generated between the pixel electrode and the common electrode.