Polysaccharide Fibers as Matrices for Solid-Surface Fluorescence

Figure 6

Fluorescence spectra of pyrene ( = 320 nm) in aqueous micellar solutions of (a) SDS, (b) CTAB, and (c) TX-100: (1) prior to sorption; after sorption on the CTS fiber, (2) polybasic and (3) polycationic forms; and on the CTS fiber, (4) polybasic and (5) polycationic forms.

(a)

(b)

(c)