Table III.

Decay Times and Amplitudes for Two-Component Mixtures

	τi, ns		Fi
sample	expecteda	found	expectedb	found	χR2
Per + 9-AAc (50/50)		8.95		1.0	38.0
	5.07c	5.26d	0.42	0.38
	14.18	14.89	0.58	0.62	2.9
Per + 9-AAe (07/93)		13.31		1.0	4.0
	5.07	5.50	0.07	0.05
	14.18	13.94	0.93	0.95	2.3
p-QP + PPOc,g (50/50)		1.12f		1.0	7.7
	0.80	0.81	0.48	0.46
	1.42	1.53	0.52	0.54	2.5

^aFrom the usual FD measurements.

^bFrom the steady-state spectra normalized to 1.0.

^cThe FD measurements of Per + 9-AA were performed using a Corning 3–74 emission filter, and of p-QP + PPO using a WG filter. [9-AA] = [Per] = 5 × 10⁻⁶ M.

^dMeasured at 12 modulation frequencies.

^e[9-AA] = 1 × 10⁻⁵ M, [Per] = 1 × 10⁻⁶ M.

^fMeasured at 16 modulation frequencies.

^g[p-QP] = [PPO] = 3 × 10⁻⁶ M.