Reversible fluorescence/photochromic switching of repeated-response cellulose-based hydrogels for information encryption
Zhong Yu, Zhiqi Wang, Lingqi Quan, Yiqiang Wu, Dongying Hu, J. Cheng, Yanjie Zheng, Fangchao Cheng, Fangchao Cheng
Topics & Concepts
PhotochromismSelf-healing hydrogelsFluorescenceCelluloseEncryptionChemistryPhotochemistryChemical engineeringComputer sciencePolymer chemistryComputer networkOrganic chemistryOpticsEngineeringPhysicsPhotochromic and Fluorescence ChemistryMetamaterials and Metasurfaces ApplicationsGold and Silver Nanoparticles Synthesis and Applications