Spectrochim Acta A Mol Biomol Spectrosc 2021 Jul 21;263:120224. Epub 2021 Jul 21.
Dokuz Eylül University, Faculty of Sciences, Department of Chemistry, Izmir, Turkey.
Coordination polymers (CPs), new functional hybrid materials, have received important attention due to their structural features and many different applications such as gas storage, catalysis, energy storage, small molecule adsorption, luminescence, and chemical sensors. In this study, two newly synthesized metal-organic frameworks (MOFs); [Mn(µ-dmg)-(µ-dmg)(µ-bipy)] (CP1) and [Mn(µ-dmg)(µ-dmg)(µ-dpeten)] (CP2); were used for sensing of gaseous carbon dioxide with a spectrofluorometric method with a dye, 8-hydroxypyrene-1, 3, 6-trisulfonic acid (HPTS) as matrix additive material for the first time. The ion-pair form of the HPTS was used in the polymethyl methacrylate matrix as a thin film form. Read More