crystals Article Characterization of Red, Pink, Orange, and Purple Gem-Quality Spinel from Four Important Areas Qian Xu 1, Bo Xu 1,2,*, Yujie Gao 3 and Siying Li 1 1 Frontiers Science Center for Deep-Time Digital Earth and State Key Laboratory of Geological Processes and Mineral Resources,...
Changes in the UV/vis absorption and fluorescence spectra of the ligand upon complexation revealed that ARS is a highly sensitive fluorescent probe for the detection of Ga(III). Keywords: Ga3+; alizarin sulfonate; ARS; NMR; ATR-FTIR; DFT; UV/vis; fluorescent probe Citation: Justino, L.L.G...