柔性电致变色器件研究进展

方华靖, 赵泽天, 武文婷, 汪宏

Progress in Flexible Electrochromic Devices

FANG Huajing, ZHAO Zetian, WU Wenting, WANG Hong

表4 拉伸电致变色器件性能比较

Table 4 Performance comparison of stretchable electrochromic devices

Materials Switching time/s Coloration efficiency /(cm2·C-1) Transmittance modulation/% Stability Bending radius/mm Ref. WO3/Ag/PEDOT:PSS/WO3 1.82/0.75 - 23 30000 s 5 [61] Heptyl Viologen 32/43 31.82 74.5 100 cycles 4.8 [63] WO3 nanotube / PEDOT: PSS <10 83.9 37.7 20000 cycles 40 [65] WO3-PANI 4.1/2.1 75.5 40 500 cycles 5 [66] poly(3-methylthiophene)/Prussian blue 1.3/1.2 201.6 17.8 180 cycles 2.5 [67] copolymer DFTPA-PI-MA 5.3/12.2 82.2 60 100 cycles - [69]