Ss. Ostakhov et al., Terbium nitrate luminescence quenching by eosin in the presence of lithiumperchlorate in sulfolane solutions, HIGH ENERG, 34(6), 2000, pp. 380-383
The quenching of terbium nitrate luminescence by the anionic dye eosin in t
he presence of lithium perchlorate in sulfolane solutions was examined. The
temperature dependence of terbium nitrate luminescence in sulfolane soluti
ons in the presence of perchlorate anions was studied. The energy required
for the replacement of a water molecule in the coordination sphere of the T
b(3+) ion by a solvent molecule in an electrolyte solution was determined.