利用电致色现象的实用性器件,从首次试验至今已历经十余年,从单纯探讨器件的可能性发展到出现商品化的倾向.人们期望电致色器件(ECD)能够弥补发光二极管(LED)和液晶器件(LCD)的缺点,但随着研究工作的深入和对电致色器件的理解,特别是近年来LCD技术的迅速改进,似乎有必要重新评价电致色器件的 Practical devices that use electrochromism have grown from the first test to the present more than a decade, with the potential for commercialization to be commercialized. It is expected that electrochromic devices (ECDs) will be able to compensate for light-emitting diodes ) And liquid crystal devices (LCDs). However, as research progresses and the understanding of electrochromic devices, especially the rapid improvements in LCD technology in recent years, it seems necessary to re-evaluate the electrochromic devices