Fig. 6 | Communications Chemistry

Fig. 6

From: Versatile bimetallic lanthanide metal-organic frameworks for tunable emission and efficient fluorescence sensing

Fig. 6

Sensing properties of styrene in vapor. a Time-dependent luminescent spectra of the Eu0.47Tb0.53-CTP-COOH PVA film responded to 5 μL styrene vapor. b Quenching and recovery tests of the Eu0.47Tb0.53-CTP-COOH PVA film for styrene vapor. c, d Time-dependent fluorescent decay curves of the Eu0.47Tb0.53-CTP-COOH PVA film at 547 and 616 nm upon the addition of styrene vapor (2.27 mg/cm3, 5 μL). e–j Time-dependent fluorescent decay curves of the Eu0.47Tb0.53-CTP-COOH PVA film at 547 nm and 616 nm in the presence of one or more interference VOCs

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