Design strategies,applications and recent advances of afterglow materials based on supramolecular interactions
In recent years,afterglow materials have become a hotspot due to their long-lived luminescence,and have a wide range of application in the fields of anti-counterfeiting,encryption,biological imaging,detection,sensing,optoelectronic devices,and so on.However,different from the early efforts at molecular level,the concept and assembly strategies of supramolecular make the performance of afterglow materials more powerful and abundant.In this paper,we systematically summarized the luminescence mechanism,general design strategies and practical applications of afterglow materials based on supramolecular interactions,and introduced the latest progress in detail by taking the recent reports as examples.Furthermore,the main development directions of supramolecular-based afterglow materials in the future were proposed.
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