Figure 6
From: Enhanced black state induced by spatial silver nanoparticles in an electrochromic device
Repetitive operation of three states. (a) Operating of the device by sequential application of various biases. Stability test of (b) reference electrochromic device (ECD) without indium tin oxide (ITO) branches and (c) ECD with 700 nm thick ITO branches, switching among transparent, black and mirror states. Transmittance changes were measured at wavelength (λ)=600 nm.
