Dual polymer electrochromic sunglasses with black to anti-blue-ray conversion based on new anti-blue-ray transparent polymer

Soluble polymer facilely self-grown in situ on conducting substrates at room temperature towards electrochromic applications

“…Electrochromic performances, including color change at different potentials, optical contrast (Δ T %), switching time and cyclic stability, were measured in a three-electrode cell using Pt as the counter electrode, Ag/AgCl as the reference electrode, and the self-grown films Cu 2 O-P1-COOH as the working electrode in 0.1 M LiClO 4 acetonitrile solution. 45 As the spectra show in Fig. 5a.…”

Recent advances in electrochromic materials and devices for camouflage applications

“…[27][28][29][30] In 1984, the concept of energy-saving windows (smart windows) was proposed to make electrochromism known to people. 31,32 During its development over 50 years, EC technology has been used in a wide range of applications, including smart windows, [33][34][35][36] displays, [37][38][39] and sunglasses, [40][41][42] due to the tremendous efforts of outstanding pioneers.…”

Machine learning-guided investigation for a high-performance electrochromic device based on ammonium metatungstate-iron(ii) chloride-heavy water electrochromic liquid

“…[1][2][3][4] Performance evaluation criteria for electrochromic devices include transmittance modulation amplitude, response time, coloration efficiency, and cycling life, among which the transmittance modulation amplitude is considered as a highly important performance indicator for electrochromic devices. [5][6][7] The transmittance modulation amplitude is defined as the transmittance difference between the bleached and colored states of the electrochromic device and can be described using the following formula. 8,9 DT = |T b À T c | (1) where, DT, T b , and T c represent the transmittance modulation amplitude, the transmittance of the bleached state, and the transmittance of the colored state, respectively.…”