Ce3+

excited state quenched by Cu2+
Asbury, R.P.; Hammond, G.S.; Lee, P.H.P.; Poulos, A.T.
Inorg. Chem. 19: 3461-5 (1980)

Ce3+ quenched by Cu2+ at conc. <= 0.08 mol L–1
Solvent : H2O, 1 mol/L HClO4; 1.1 mol/L NaClO4

kq = 5.2 x 108(L mol–1 s–1)

Mechanism: oxidative electron transfer
Experimental methods: spark lamp, luminescence, single photon counting
Lifetime in the absence of quencher, air saturated = 0.044 micro sec.

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