'Quenching of Excited States of Metal Complexes

Eu³⁺

excited state quenched by 3-Chloroaniline

Ermolaev, V.L.; Tachin, V.S.
Opt. Spectrosc. (USSR) 29: 49-52 (1970)

Eu³⁺ quenched by 3-Chloroaniline
Solvent : Acetone, 20ºC

k_q = 1.1 x 10⁴(L mol^–1 s^–1)

Experimental methods: conventional flash, luminescence, single shot signal
Lifetime in the absence of quencher, air free = 350 micro sec.