Fig. 2.
Excitation anisotropy spectra of [Ru(phen-ITC)(bpy)2]2 +, [Ru(dcbpy)(bpy)2] and [Ru(mcbpy)(bpy)2]+ conjugated to HSA. The emission wavelength was 650 nm for dcbpy and mcbpy, and 605 nm for phen-ITC with a bandpass of 16 nm. Excitation wavelength bandpass was 4 nm.