Dual‐Mode Hydrogels with Structural and Fluorescent Colors toward Multistage Secure Information Encryption
Chinese Academy of Sciences · University of Chinese Academy of Sciences · +4 more institutions
Abstract
Constructing an anti-counterfeiting material with non-interference dual optical modes is an effective way to improve information security. However, it remains challenging to achieve multistage secure information encryption due to the limited stimulus responsiveness and color tunability of the current dual-mode materials. Herein, a dual-mode hydrogel with both independently tunable structural and fluorescent colors toward multistage information encryption, is reported. In this hydrogel system, the rigid lamellar structure of poly(dodecylglyceryl itaconate) (pDGI) formed by shear flow-induced self-assembly provides the restricted domains wherein monomers undergo polymerization to form a hydrogel network,…
Citation impact
- FWCI
- 12.64
- Percentile
- 100%
- References
- 57
Authors
8- YSYucheng Sun
Chinese Academy of Sciences, University of Chinese Academy of Sciences, Ningbo Institute of Industrial Technology
- XLXiaoxia LeCorresponding
Chinese Academy of Sciences, University of Chinese Academy of Sciences, Ningbo Institute of Industrial Technology
- HSHui Shang
Chinese Academy of Sciences, University of Chinese Academy of Sciences, Ningbo Institute of Industrial Technology
- YSYing Shen
Chinese Academy of Sciences, University of Chinese Academy of Sciences, Ningbo Institute of Industrial Technology
- YWYue Wu
Chinese Academy of Sciences, University of Chinese Academy of Sciences, Ningbo Institute of Industrial Technology
Topics & keywords
- Encryption
- Materials science
- Fluorescence
- Self-healing hydrogels
- Monomer
- Dual (grammatical number)
- Computer science
- Dual mode