Figure 9
(a)–(d) LSLM images of a Eu(III)–HA aggregate at pH 5 [(a) recorded without emission filter and (b)–(d) filters set to 565, 592 and 615 nm, FWHM 20 nm] and (e)–(h) the corresponding fluorescence intensities (y-axis, a.u.) as line profiles (x-axis, µm) along the dashed line in (a), see text for details; figure reprinted from Plaschke et al. (2009), with permission from IOP Publishing. |