期刊
ACS APPLIED MATERIALS & INTERFACES
卷 13, 期 10, 页码 12313-12321出版社
AMER CHEMICAL SOC
DOI: 10.1021/acsami.1c01333
关键词
electrochromic; color-memory; microcapsules; smart textiles; flexible display
资金
- Fundamental Research Funds for the Central Universities [JUSRP52007A]
A novel electrochromic color-memory microcapsule with low drive voltage, high coloration efficiency, and practical response rate has been developed for wearable smart textiles and flexible displays. The color-memory performance is controlled by the energy difference of oxidation-reduction reactions, showing great potential in sensors and smart textiles.
Electrochromic materials have great application in soft displays and devices, but the application of ideal electrochromic textiles still faces challenges owing to the inconvenience of a continuous power supply. Here, electrochromic color-memory microcapsules (ECM-Ms-red, -yellow, and -blue) with a low drive voltage (2.0 V), coloration efficiency (921.6 cm(2) C-1), a practical response rate (34.4 s(-1)), multistage response discoloration, and good color-memory performance (>72 h) and reversibility (>= 1000 cycles) are developed. The color-memory performance is controlled by the energy difference of oxidation-reduction reactions. A multicolor and multistage response electrochromic color-memory wearable smart textile and flexible display are developed that are convenient and energy-efficient for application. The design philosophy of color-memory based on controllable energy difference of reactions has great potential application in sensors and smart textiles.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据