Stretchable and reflective displays: materials, technologies and strategies

Schematic concept of reflective display. Reflective displays have advantages in outdoor usage due to their superior readability in bright condition. They consume less power than emissive display as energy for light generation won’t be needed. Reflective displays exhibit natural light with balanced wavelength spectrum, which is not enriched with short wavelength. Stretchable reflective displays can be classified into two groups, passive and active. Passive displays do not change their color when deformed, while active displays sensitively change their color due to deformation