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Luminescent Materials: Cation–Anion Interaction‐Directed Molecular Design Strategy for Mechanochromic Luminescence (Adv. Funct. Mater. 6/2014)
Author(s) -
Li Gaocan,
Song Feijie,
Wu Di,
Lan Jingbo,
Liu Xingyan,
Wu Jie,
Yang Shuaijun,
Xiao Dan,
You Jingsong
Publication year - 2014
Publication title -
advanced functional materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 6.069
H-Index - 322
eISSN - 1616-3028
pISSN - 1616-301X
DOI - 10.1002/adfm.201470038
Subject(s) - materials science , luminescence , inkwell , nanotechnology , ion , optoelectronics , organic chemistry , chemistry , composite material
A series of common N ‐heteroaromatic onium fluorophores with striking reversible mechanochromic luminescence are designed and synthesized on page 747 based on a cation–anion interactiondirected molecular design strategy, which has great potential for a wide variety of applications such as sensors, memory devices, motion systems, security systems, rewritable optical media, etc. The image by J. You and co‐workers illustrates how color printing could be realized without ink through the adoption of their mechanochromic materials.