Abstract:
A novel material based on europium and terbium complexes with a bispidine-substituted benzoate anion for luminescent thermometry in the physiological temperature range was obtained. The obtained complexes demonstrated intense visible luminescence with quantum yields up to 75%, high water solubility, and high luminescence sensitivity toward temperature (Sr = 2.1% K–1).
Citation:
A. V. Orlova, D. S. Polyakova, A. I. Dalinger, V. Yu. Kozhevnikova, E. V. Lider, S. Z. Vatsadze, V. V. Utochnikova, “Water-soluble lanthanide complexes with bispidine-substituted benzoic acid for luminescent thermometry in a physiological range”, Mendeleev Commun., 34:6 (2024), 805–807