Interactive Smart Fashion Using User-Oriented Visible Light Communication: The Case of Modular Strapped Cuffs and Zipper Slider Types

Figure 2

Electronic tattoo demonstrations based on ultrathin wearable QLEDs: (a) optical image of ultrathin green QLEDs laminated on crumpled Al foil and (b, c) photographs of the electronic tattoo (blue QLEDs) laminated on human skin (b). The wearable QLEDs maintain their optoelectronic performances even under skin deformations (c).

(a)

(b)

(c)