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Anti‐Counterfeiting: Lanthanide “Chameleon” Multistage Anti‐Counterfeit Materials (Adv. Funct. Mater. 20/2017)
Author(s) -
Kaczmarek Anna M.,
Liu YingYa,
Wang Chunhua,
Laforce Brecht,
Vincze Laszlo,
Van Der Voort Pascal,
Van Hecke Kristof,
Van Deun Rik
Publication year - 2017
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.201770120
Subject(s) - materials science , lanthanide , counterfeit , nanotechnology , luminescence , metal organic framework , optoelectronics , chemistry , organic chemistry , ion , political science , law , adsorption
In article number 1700258 , Anna M. Kaczmarek, Rik Van Deun, and co‐workers describe hybrid materials displaying a multi‐stage security behavior, where a single material shows both wavelength‐ and temperature‐dependent luminescence properties. The materials consist of mixed lanthanide β‐diketonate complexes grafted into the pores of a nano‐sized metal organic framework (MOF), which show “chameleon” behavior.