Tb3+ [5D4]

excited state quenched by O3
Kazakov, V.P.; Bulgakov, R.G.
Opt. Spectrosc. (USSR) 43: 639-42 (1977)

Tb3+ [5D4] quenched by O3 at conc. <= 4 x 10–4 mol L–1
Solvent : H2SO4 (66%), 25ºC

kq = 6.9 x 106(L mol–1 s–1)


Experimental methods: steady state irradiation, luminescence
Lifetime in the absence of quencher, air free = ~550 micro sec. (60E010)

Kazakov, V.P.; Bulgakov, R.G.
Opt. Spectrosc. (USSR) 43: 639-42 (1977)

Tb3+ [5D4] quenched by O3 at conc. <= 4 x 10–4 mol L–1
Solvent : H2SO4 (98%), 25ºC

kq = 7.5 x 106(L mol–1 s–1)
Activation energy = 32 (14-63ºC)(kJ mol–1)


Experimental methods: steady state irradiation, luminescence
Lifetime in the absence of quencher, air free = ~1500 micro sec. (60E010)

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