Fabricating a super stable luminescent chemosensor with multi-stimuli-response to metal ions and small organic molecules through turn-on and turn-off effects. Issue 18 (24th April 2017)

• Record Type: Journal Article
• Authors: Yang, Yan; Chen, Lian; Jiang, Feilong; Wan, Xiuyan; Yu, Muxin; Cao, Zhen; Jing, Tan; Hong, Maochun
• Is Part Of: Journal of materials chemistry. Volume 5:Issue 18(2017)
• Page Start: 4511
• Page End: 4519
• Publication Date: 2017-04-24
• Subjects: Materials -- Periodicals; Chemistry, Analytic -- Periodicals; Optical materials -- Research -- Periodicals; Electronics -- Materials -- Research -- Periodicals; 543.0284
• DOI: 10.1039/c7tc00508c
• Languages: English
• ISSNs: 2050-7526

Abstract

Abstract : A multi-stimuli-responsive luminescent Ln-MOF (1 ), with a combination of exceptionally high thermal, air and chemical stabilities, as a turn-on/turn-off chemosensor for metal ions and small organic molecules is reported. Abstract : A luminescent Ln-MOF (1 ) with a combination of exceptionally high thermal, air and chemical stabilities has been synthesized. The multi-stimuli-responsive luminescence of1 makes it a multifunctional chemosensor for metal ions and small organic molecules, which can selectively detect Cd 2+ /Mn 2+ ions as well as methanol/diethyl ether solvent molecules through turn-on/turn-off effects. Compound1 can also be utilized as a luminescent probe for diethyl ether vapor and the material can be conveniently reactivated for regeneration.