Self-Healing Material with Reversible Luminescence Switch Behavior
Jing Yang, Tingting Wang, Ran Guo, Decui Yao, Weiwei Guo, Shuo Liu, Zhiqiang Li, Yige Wang, Huanrong Li
Abstract
molar ratio or the excitation wavelength. The luminescence "On-Off" reversible switch is realized via direct alternating exposure to acid and base vapor, realizing reversible information encryption and decryption. The dynamic Ln-L cross-link as well as the hydrogen bond in the luminescent material endow it with excellent self-healing capability, high toughness, and stretchability. We believe this acid/base vapor-triggered self-healing switching strategy provides new insights for expanding the application range of luminescent materials.
Topics & Concepts
LuminescenceMaterials scienceSelf-healingNanotechnologyLanthanideOptoelectronicsOrganic chemistryChemistryMedicinePathologyAlternative medicineIonLuminescence and Fluorescent MaterialsAdvanced Polymer Synthesis and CharacterizationCovalent Organic Framework Applications