Agar/carbon dot crosslinked polyacrylamide double-network hydrogels with robustness, self-healing, and stimulus-response fluorescence for smart anti-counterfeiting
Shaowen Xie, Yin Chen, Ziyu Guo, Yuecong Luo, Haihu Tan, Lijian Xu, Jianxiong Xu, Jie Zheng
Abstract
A low cost and biocompatible agar/carbon dots crosslinked polyacrylamide double-network hydrogels with robustness, self-healing, and stimulus-response fluorescence was designed for smart anti-counterfeiting.
Topics & Concepts
Self-healing hydrogelsSelf-healingFluorescenceMaterials scienceRobustness (evolution)Stimulus (psychology)PolyacrylamideNanotechnologyPolymer chemistryChemistryOpticsPsychologyMedicinePhysicsBiochemistryPsychotherapistPathologyAlternative medicineGeneCarbon and Quantum Dots ApplicationsLuminescence and Fluorescent MaterialsQuantum Dots Synthesis And Properties