785023.fig.004a
(a)
785023.fig.004b
(b)
785023.fig.004c
(c)
Figure 4: Images of electrochromic glass devices and optical transmittance spectrum: (a) electrochromic glass with transparent characteristics in a bleached state, (b) electrochromic glass with blue translucent characteristic in a dyed state, and (c) the glass has transparency of 82% and 21.1% in bleached and dyed states.