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Angular dependences of the reflectivity (solid symbols) and the simultaneously measured fluorescence intensities (open symbols) for C-ELPs grafted on COOH-(EG)6 SAM NHS ester with graft thickness of d=2.3 nm at different ionic strength conditions. The solution ionic strength was changed from 0.001M to 2.7M. “1” and “2” indicate the dip angle and critical angle positions of reflectivity curves.
