Probing the Aggregation and Photodegradation of Rhodamine Dyes on TiO2
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DOI: 10.1021/acs.jpcc.7b04604
Abstract: The aggregation and photodegradation of rhodamine derivatives adsorbed to TiO2 are investigated using diffuse reflectance spectroscopy, steady-state fluorescence, and time-correlated single-photon-counting (TCSPC) measurements. Rhodamine dyes containing substituted amines (i.e., 5-ROX, R101, RB) exhibit an ∼50… read more here.
Keywords: aggregation photodegradation; rhodamine dyes; probing aggregation; photodegradation rhodamine ... See more keywords