Weijiang Guan, Jun Lu, Wenjuan Zhou and Chao Lu
Chem. Commun., 2014,50, 11895-11898
DOI:
10.1039/C4CC06080F,
Communication
We fabricated two-color luminescence ultrathin films (UTFs) composed of the layered double hydroxide host-aggregation-induced emission guests by LBL assembly. The fabricated UTFs were simple, tunable, controllable and highly luminescent. Moreover, reversible thermochromic luminescence further exhibited their potential in practical applications.